2024 2 stroke mercury outboard compression chart - A 40 hp Mercury outboard, serial number 6052990, would be a 1982 year model. What is the weight of a 1990 40 hp 2 stroke four cylinder mercury? A 1990 Model, 40 hp Mercury outboard, has a dry ...

 
MERCURY MARINE. MERCURY MARINE : MERCURY MARINE 75, 90, 115, and 225 EFI 4-STROKES MANUFACTURED BY YAMAHA MARINE. SUZUKI MARINE: DF70A/80A/90A - 2009 and .... 2 stroke mercury outboard compression chart

I'm looking for a manual for a 4 HP 2-stroke Mercury outboard from 1981. It's Belgian made, two cylinder, serial # 9321742, although Mercury advised that I'd need to put a zero before the serial number (so, 09321742). I believe it's model 4200 (or 1004200). Thanks, Steve #46. branden crowell (Saturday, 20 June 2020 05:42)In that case, you should increase compression on a 2-stroke outboard. There’s an arising question in your mind, which is how to increase compression on a 2-stroke outboard. Outboard motors with two-strokes should have 100 to 120 PSI per cylinder. However, this is simply an estimate because a compression test must still be …Aug 9, 2007. #3. You can run 50:1 with most oils. Old way to run them was 40:1. Nowadays 2 stroke oil technology has improved so much that 50:1 with anything but elcheapo oil will work well. u000bu000bFYI-- consumer reports did a test a few years back in weed eaters calling for 50:1 showing that with name brand oils like texaco, castrol, mobile ...On a 2 stroke engine, a compression check is sufficient. Steps to performing a compression check: Obtain a compression gauge. As earlier stated, you can purchase a compression gauge at most any auto parts store for about 30 dollars, give or take. They’re not expensive and you don’t need the best one on the market. Remove all spark plugs.Tohatsu 2-strokes are world famous for their reliability, terrific-horsepower-to-weight ratios and top-of-the-line performances! This in-line 3-cylinder outboard provide all of the extra features you want and need without compromising Tohatsu's well-known quality.Choose a range of propellers to perform a water test. Test the props under the same conditions that you would typically use the boat—same load, gear, and water. Set the trim angle so the boat has optimum speed on top of the water. To test the prop, run the boat at WOT and observe the maximum engine RPM on a tachometer.I had a 1996 merc 50HP four stroke and if I recall it was around 200 or 210 psi peak That motor had the Yamaha power head. Be sure to check at W.O.T. Make sure that the lowest cylinder psi is within 10% of the highest but if you are looking at a 2-stroke, the compression will be much lessView online or download Mercury 25 2-Stroke Owner's Manual. ... Outboard Motor; 25 2-Stroke; Mercury 25 2-Stroke Manuals Manuals and User Guides for Mercury 25 2-Stroke. We have 1 Mercury 25 2-Stroke manual available for free PDF download: Owner's Manual . Mercury 25 2-Stroke Owner's Manual (123 pages) Brand: Mercury ...Find spark plugs for your 2-stroke Mercury Mariner outboard using the application chart from the Mercury Quicksilver catalog. Go. important_devices: Order online, get free downloads* important_devices: Order online, get free downloads* Fast Trackable Insured Shipping. Menu ; BoatMercury / Mariner Outboards 2.5-275 HP, 1990-2000 Repair & Service Manual. List Price. $50.99. Your Price. $42.95. Seloc manual 1416 (book) covers all 1- to 4-cylinder and V-6, 2-stroke models, 1990-2000, including fuel injected units. View the Table of Contents for this manual. LOOK INSIDE to see sample pages.Mercury/MarinerEFI, 90/115 HP Command Thrust, Optimax and Verado Outboards 135-350 HP. 135-350 HP 1978 & Newer and 90/115 Command Thrust 2014 & Newer. 15 Tooth Spline. Note: Use Flo-Torq IV hub kit (#835257K10) to reduce clutch rattle on 90/115 HP Command Thrust (CT), 135-200 HP 4-Cyl Verado and 150 FourStroke.Yamaha Marine F40. Yamaha 40 hp is known for its small size but outstanding performance. It has three cylinders that are elegant, light, and powerful which are perfect for a light-duty. This motor is ideal for boats, jons, inflatable, and small pontoons or aluminum fishing boats.Outboard Motor; 15 TwoStroke; Mercury 15 TwoStroke Manuals Manuals and User Guides for Mercury 15 TwoStroke. We have 2 Mercury 15 TwoStroke manuals available for free PDF download: Operation, Maintenance & Installation Manual . Mercury 15 TwoStroke Operation, Maintenance & Installation Manual (108 pages) ...XL. G303046 - UP. 135. 1996. XL. G303046 - UP. MODEL YEAR CHART FOR MERCURY OUTBOARDS MODELS 115 HP - 150 HP.Product Details. Thanks to the unique and patented 360-degree electrode design, higher engine Power, excellent throttle response and palpable vigor are attained through better fuel energy utilization. These Mercury 90HP 2-Stroke 3-cylinder high-power sparkplugs are designed to help you improve Horsepower Level, low- and mid-end torque, vigor ...Johnson 16 HP Outboard Manuals return to top Year Model 1929 SR-45 1930 SR-50 1940-42 SD-10 1946-48 SD-15 1949-50 SD-20 Johnson 16.5 HP Outboard Manuals return to top Year Model 1928 PR-40 Johnson 18 HP Outboard Manuals return to topWe sell all types of outboard motors ranging from new to old, 1hp-300hp, and 2 or 4 stroke. We have been on the internet since early 2001 and have sold over 3000 + outboard motors. We thank all of our past customers for their business and trust in AFA Marine, INC. Short Shaft, Tiller, Manual Start, Runs Perfect, 40lbs. 2 cylinder outboard.1995 Mercury 115 HP OB what is good compression? I’m concidering buying a older boat it has a Merc.115HP OB The seller has stated that the engine was serviced in 2011 I’m unsure of what was done? Engine please provide tips to check it’s condition like 1.what is good compression? 2.how will I know if the waterpumps impeller is ...Horse power. ALL; High power (150-250hp) Mid range (25-140hp) Portable ; TechnologyHorse power. ALL; High power (150-250hp) Mid range (25-140hp) Portable ; TechnologyNOTE: Mercury DOES NOT Use Model Years For Parts Lookup. This Chart Is For Reference Only, Since Many Aftermarket Parts Manufacturers DO List Parts By Year A "0" in front of the serial number is not significant, it's a placeholder only for Mercury's software. So if your serial number is "0 1234567" you would use only the "1234567" part of it when looking at the chart below2. Install the compression tester. Install the compression tester where the spark plug would normally be. Be sure to get a good seal between the tester's o-ring and your tool. 3. Pull on the starter rope. Pull the starter rope a few times to get an accurate compression reading. Normal compression is between 90 and 110 psi. 1986+ Mercury 6/8/9.9/10/15HP 2-stroke Factory Service Manual Original 1986+ Mercury 6/8/9.9/10/15HP 2-stroke Factory Service Manual. Starting Model Year 1986 Serial Number 0A197112 and Up (USA) Serial Number 09503295 and Up (Belgium) Manual is fully indexed and searchable with hi-resolution images and diagrams. Mercury publication: 90 …Data on the Mercury 2-stroke range has been retained on this page as a reference source: this reflects 2006 production, after the withdrawal of carburetted V-6 models. ... These ultra-smooth three-cylinder outboards with big-capacity 967cc powerheads will provide you with even better acceleration and higher top speed to take you wherever you ...Messages. 330. Aug 4, 2014. #6. Because of the automatic decompression feature on these small outboards, your compression test numbers may appear to low compared with other engines, however the manual gives the following numbers- 8.5:1 compression ratio, 42 psi +- 14 psi Looks like your outboards' compression is normal.One outboard: Position the outboard motor at the center of the stern. Refer to General Information ‑ 25/30 Specifications for the transom height. Transom height 37508 2. Two outboards: Position the outboard engines about 580 mm (23 in.) apart. Page 81 ENGINE INSTALLATION NOTE: Select an outboard motor that allows the clearance shown below ...Compression Test 101. 12-03-2016, 11:49 PM. In a different thread townsend had mentioned a compression test, which had me thinking. If you were to google "how to perform compression test", for every link that provides instruction there are just as many conflicting procedures. Some say ground the plug cap, some don't.Mercury 200 EFI Service Manual (631 pages) Electronic Fuel Injection, Brand: Mercury | Category: Engine | Size: 17.85 MB. Table of Contents. Re: 1980 Mercury Outboard, 50HP 2-stroke, low compression, help! Thank you for your help, it is much appreciated. I will remove the exhaust manifold plates and inspect the piston and rings. Replacing that gasket set is a good idea anyways. I already have the powerhead removed.2001-2005 Mercury/Mariner 2.5HP thru 225HP Repair Manual. 2001-2001 Mercury/Mariner 50/60 4-Stroke Repair Manual. 2001-2002 Mercury/Mariner 115HP EFI 4-Stroke Manual. 2002-2007 Mercury 40/50/60 HP 4-Stroke Repair Manual. 1965-1989 Service Manual Application: 2 hp To 40hp 2 Stroke 1 & 2 cylinder engines.1995 Mercury 115 HP OB what is good compression? I’m concidering buying a older boat it has a Merc.115HP OB The seller has stated that the engine was serviced in 2011 I’m unsure of what was done? Engine please provide tips to check it’s condition like 1.what is good compression? 2.how will I know if the waterpumps impeller is ...Mercury Outboard Compression Nissan Outboard Compression Suzuki Outboard Compression Tohatsu Outboard Compression Yamaha Outboard Compression Related Links Enter the Forums Evinrude Forum Directory ... Stroke Switch Tach Tank Tell Tale Test Troubleshooting Used Water Pump Wiring Evinrude Outboards by Horsepower 2 HP 3 HP 4 HP 5 HP 6 HP 8 HP 9.5 ...Embrace Possibility. Mercury FourStroke outboard motors are incredibly powerful and efficient, and they feature a wide range of applications. Crafted for less weight and high displacement, they generate abundant torque and immediate power. And because they don’t have to work as hard as heavier engines or those with lower displacement, they make …We offer the largest selection of old stock, Quicksilver original parts and quality discount aftermarket parts by Sierra Marine, Mallory Marine, and CDI Electronics. Your Mercury serial number is the key to finding the correct parts for your motor. Mercury serial numbers are usually found on an ID tag on the engine mounting bracket.Mercury / Mariner Outboards 2.5-275 HP, 1990-2000 Repair & Service Manual. List Price. $50.99. Your Price. $42.95. Seloc manual 1416 (book) covers all 1- to 4-cylinder and V-6, 2-stroke models, 1990-2000, including fuel injected units. View the Table of Contents for this manual. LOOK INSIDE to see sample pages.Always read your owner's manual before using the outboard and be sure to use it properly. Direct inquiries concerning Yamaha outboards to your country's distributor or local dealership. . Overseas Sales Network Accessories. Main specifications of the 15 to 2 horsepower two strokes.I'm looking for a manual for a 4 HP 2-stroke Mercury outboard from 1981. It's Belgian made, two cylinder, serial # 9321742, although Mercury advised that I'd need to put a zero before the serial number (so, 09321742). I believe it's model 4200 (or 1004200). Thanks, Steve #46. branden crowell (Saturday, 20 June 2020 05:42)Dec 6, 2011. #1. Hey guys, I am going to look at a 1999 pro team 185 bass tracker with a Tracker Mercury 90HP 2 stroke outboard. Wondering if any of you guys know what good compression would be for this engine because I am new to boats and dont want to make the mistake of buying a bad engine. Any info on the engine would be greatly appreciated!!!!!Suzuki 15 HP DF15AEL5. $4,050.00. $3,140.00. The Suzuki 15 HP outboard motor is a, fuel-efficient four-stroke motor that is ideal for medium to large jon boats, skiffs, and inflatables. The 15 HP outboard engine is a terrific demonstration of Suzuki's engineering expertise, as it's the lightest outboard in its class and one of the quietest 4 ...This process could be a quick, inexpensive, non invasive solution to your compression reading low if that's the case. On cylinder to cylinder differences, some use 10%, others 10 psig, others 15%, and others 15 psig for a max deviation cylinder to cylinder for a number. I think the manual for that engine said 10 psig max difference.THE OUTSTANDING, 25 HP PORTABLE. Yamaha's F25 is still the lightest 25-horsepower outboard on the water—two stroke or four stroke. Its portable design and class-leading power-to-weight mean 25 horses can boldly go where they've never gone before. Jons. 14-foot aluminum fishing boats.If in doubt about your readings, talk with your dealer to see if they're in the ballpark. Generally, readings below 90 PSI for modern two-stroke outboards indicate a problem; …Nov 11, 2009. #1. I am looking at buying a merc outboard - 1997 250 hp EFI with an hour meter showing 178 hours. Compression check shows 100,105,100,110,105,100. What should this motor have for compression with these low hours, or am I being scammed and the motor really has 500 or more hours???Suzuki Marine 20 hp EFI outboard motor. Industry-first battery-less electronic fuel injection. Ultra-light 4-stroke. See the DF20A specs. Find a dealer. About Us; News; Events Near You; FAQs; ... still weighs less than any other outboard in the four stroke 14.7kW (20PS) class. Beyond being ultra-light, the DF20A EFI is also among the most ...Apr 10, 2010. #2. Re: 1994 Mercury 200 hp compression check. Remove all plugs, flip the kill swith, open the throttle, screw the gauge in hole #1 and crank 3-4 sec. Repeat for all holes. Anything between 100 and 140 is good but remember that actual reading is mostly gauge-dependant. The main thing you'll look for is consistency across the board ...Mercury 250R / ProXS The 4.6 V8 platform is relatively new and is quickly showing to be a really flexible engine for Mercury Outboards. For the 250 HP range there are multiple engines available; the Verado 250, Sea Pro, ProXS, Racing 250R, and standard four stroke, all based on the 4.6L V8. There are a few different features on each to ...Just doing a quick compression test on a 1985 115hp Mercury Outboard Motor. Be sure to post any comments or questions!If you liked this video and it helped ...MODEL YEAR CHART. THRU 1996. Mercury did not publish model year information for 1997 & newer outboards. The year is now normally noted on the serial number sticker. NOTE: Mercury DOES NOT Use Model Years For Parts Lookup. This Chart Is For. Reference Only, Since Many Aftermarket Parts Manufacturers DO List Parts By Year.The 60hp Mercury four stroke Big Foot has the same powerhead as its 50hp Mercury 50 counterpart and uses the same pistons and conrods from this engine and the F40. The simple SOHC powerhead is a non-interference type where the valves won't contact the piston crowns should the camshaft belt break. Because of the SOHC design, valve clearance ...Kiekhaefer Mercury Outboard Motors, "K" Models 1940-1952. Model. Designation. Horse-power. Serial Number Range. Year. K1Now let's look at cruise. At a 4000 RPM cruise for the 2-stroke, 200, the consumption is about 11 GPH. The 4-stroke won't be able to keep up with the 2-stroke if run at 4000 RPM so you'd have to nudge the throttle up to 4500 RPM. At 4500 RPM, the 200 4-stroke is consuming about 10.5 GPH. So at cruise, you'd be saving about $2.00 per operating hour.OldMercs.com is your one stop shop for all Mercury parts. We stock parts from 1940 to the present. Skip to content www.oldmercs.com. Shop Our Categories *****MODEL YEAR GUIDE ... Home > Mercury Outboard Models > 1960 - 1963: Choose a sub category: Merc 60: Merc 100: Merc 110: Merc 150: Merc 200: Merc 250: Merc 300: Merc 350: Merc …Mercury Marine's 225 OptiMax is a Direct Fuel Injected (DFI) two-stroke. It is red hot. Interesting to note, its genesis was a collaboration between Mercury Racing and Mercury's consumer outboard's division. The wild child is a 3.0 liter V-6 powerhead mated to a Torque Master gearcase, replete with over-sized gears, bearings and special ...Always read your owner's manual before using the outboard and be sure to use it properly. Direct inquiries concerning Yamaha outboards to your country's distributor or local dealership. . Overseas Sales Network Accessories. Main specifications of the 15 to 2 horsepower two strokes.On a 2 stroke engine, a compression check is sufficient. Steps to performing a compression check: Obtain a compression gauge. As earlier stated, you can purchase a compression gauge at most any auto parts store for about 30 dollars, give or take. They’re not expensive and you don’t need the best one on the market. Remove all spark plugs.A Mercury SmartCraft System instrument package can be purchased for this outboard. A few of the functions the instrument package will display are engine RPM, coolant temperature, battery voltage, fuel consumption and engine operating hours.Let’s break down what each does to the longevity of a motor so you can know how long yours has, or which motor you want for future reference. On average, an outboard motor will run about 1,500 hours or 7 to 8 years. Each outboard motor will be different but if you keep up maintenance and take care of the motor it can last much longer. Mercury Mariner Outboard Forum . What is the compression pressure on a 40hp 2 stroke mercury? Thread starter dalefan4lyf; Start date Oct 18, 2011; D. dalefan4lyf Member. Oct 18, 2011 #1 ... Oct 18, 2011 #1 What should I expect for PSI on a compression check on a 40 hp 2 stroke mercury? Reply. fastjeff Gold Medal Contributor. Oct 19, …We are your single online source for Suzuki Outboard Motor Specifications. This includes the DF70, DF80 and DF90 Outboard Engine models. ... Mercury Outboards; Mercury Marine (All Products) Sierra Marine Parts; Suzuki Accessories (OEM) ... (2.95) Stroke : mm (in.) 85 (3.35) Total displacement : cm 3 (cu. in) 1 502 (91.6) Compression ratio : 1 : ...90ELPTO. This 90 horsepower Mercury outboard, manufactured in 2000, is a saltwater model. The engine weight is recorded at 305 lbs. This is a 3 cylinder model. The displacement for the pistons is 84.6. The bore for this outboard is 3.5 inches and the stroke is 2.93 inches. This engine has power steering and a electric-type starter.2. Route speedometer tube from swivel tube around lower yoke and push into junction. After insertion of speedometer tubes into junction, pull on each tube to verify that they are locked into junction. View and Download Mercury 150 EFI service manual online. Electronic Fuel Injection,. 150 EFI engine pdf manual download.Jul 12, 2013 · 2. Jul 11, 2013. #1. Hello, I was looking for an engine to power my boat and found a 1997 Mercury 40hp 4cyl. C40ELPTO that a guy was selling in the classifieds. It runs and is in beautiful cosmetic condition, but has low compression. He is selling it for $600. Is this a good price, or would I be going in way over my head for the repair? The 1.8L I-4 F115 horsepower In-Line Four Yamaha outboard is a mid-range four-stroke outboard that is perfect for your family boat and watersports towing. Find a Dealer; Have a Dealer Contact Me; Blue Life Community; Events; ... Compression Ratio: 10.0:1: Fuel Induction System: EFI:A leading name in marine engines, Mercury is recognized for producing top-quality outboard motors as well as the MerCruiser line of inboard engines. Founded in 1939 by the talented engineer-businessman Carl Kiekhaefer, the Mercury brand of boating engines are found as factory equipment with many watercraft manufacturers.It's a substantial 11.5kg skinnier than the Yamaha F60. Interestingly, the Tohatsu 60hp four-stroke is also 15 per cent lighter than the old 60hp Tohatsu two-stroke outboard engine, which shows how far engine makers have cut weight and boosted four-stroke outboard engine performance.Mercury says the V-10 has been tested at more than 90 mph. The 2.08-to-1 ratio amplifies torque to four-blade Revolution X props that offer 35 to 50 percent more blade area than props for the 2.6-liter Verado 400 model, according to Merc. Blade area provides the thrust to push heavy boats on plane with authority and hold them there at lower ...E-TEC Direct Injection with stratified low RPM combustion mode. Alternator Output. 133 Amps Total / 50 Net Dedicated. Steering. Remote (Tiller accessory) Trim Method. Trac-1 Power Trim and Tilt. Shaft Length - in (mm) 20 (508) 114lbs Good Condition, 20" Long Shaft, Tiller Model, Manual Start. Two Stroke. This is a great running 25hp Mercury long shaft outboard motor with compression of around 125psi even. This 25 hp Mercury is a 2-stroke and has a manual start. This is a very desirable motor as it is the 2 stroke 114lbs model. We have fully boat tested this engine ...Brucato Power is the leading supplier of replacement ECUs for Mercury Outboard Motors. The Brucato ACU offers 15+ fuel curves that can be customized for your EFI motor application (1988-2001). Tony Brucato has been a pioneer in the outboard boating industry since 1994. He developed the Brucato SVS, an air intake manifold for racing boats ...2.5-20 HP (Portable): 85-333cc. 25-115 HP (Midrange): 500-2065cc. 150-600 HP (High-Performance): 2999-7554cc. If you want to find out more about the engine capacity, architecture, and specifications of Mercury outboards, this post is for you. We at PowerSportsGuide have compiled all you need to know under one roof!What should the PSI be on an outboard compression test? Results vary depending on whether the outboard is a Four-Stroke or a Two-Stroke. Good results for Four-Strokes should be 180-210 PSI, and Two-Strokes should be around 110-130 PSI. Here is everything that you need to know about outboard compression tests. How to do them and what the results ...I have a Mercury 75-HP outboard, on a used boat I bought a few months ago. The engine ran like a top until a few weeks ago. The Mercury 75-HP outboard started to vibrate at idle and at higher speeds; there is a very noticeable miss when at idle, as well. I have changed the fuel filter due to the old one looking very bad. Any help is welcome, thanksJason. Marine Mechanic. 24,583 satisfied customers. Yamaha 40 hp 2 stroke runs OK above 5mph; excessive oil. Yamaha 40 hp 2 stroke runs OK above 5mph; excessive oil smoke on starting; rough low speed; new plugs show oil around cylinder threads; … read more.330. Oct 31, 2013. #4. Re: Mercury 40 HP 4 Cylinder 2-Stroke Compression Question. That's good numbers. #3 is a bit low, go to a Yamaha powersports dealer and get a jug of Ring-Free+, put a couple of ounces or so in a spray bottle, remove the plugs, and spray liberally in each bore. Crank the engine for a couple of seconds, …NOTE: Mercury DOES NOT Use Model Years For Parts Lookup. This Chart Is For Reference Only, Since Many Aftermarket Parts Manufacturers DO List Parts By Year A "0" in front of the serial number is not significant, it's a placeholder only for Mercury's software. So if your serial number is "0 1234567" you would use only the "1234567" part of it when looking at the chart belowMercury Outboard Models and Serial Numbers. Updated: Apr 2022 | Category: Identification | Type: Model & Serial Numbers. Find you the table corresponding to the year and model of your outboard and then search the cells to validate your outboard serial number. Note our table contains the starting serial number. Jump straight to: Mercury …What Outboard Compression Test Results Mean. Results vary depending on whether the outboard is a Four-Stroke or a Two-Stroke. Good results for Four-Strokes should be 180-210 PSI, and Two-Strokes should be around 110-130 PSI. ... 2022 Mercury 250hp ProXS 2022 Tohatsu 15 hp kicker with controllking Minn kota 72" 112lb 36v Terrova Lowrance Carbon ...EVINRUDE PROPELLERS - SHOP BY 2-STROKE OUTBOARD APPLICATION. Evinrude/Johnson - Aluminum 4 Deluxe-8 HP Pin Drive, 2-Stroke. 4 & 4.5 HP, 1980-1986; 6 / 7.5 / 8 HP, 1980-2005; 7 HP Commercial, 1991-2000 . Diameter: ... Mercury Black Max Propeller; Mercury Bravo Two Propeller; Mercury Laser II Propeller; Mercury Vengeance Propeller;Mercury outboard manuals Nissan outboard manuals Suzuki outboard manuals Tohatsu outboard manuals Yamaha outboard manuals . Inboard & Sterndrive Engine Manuals ... What should the compression be on a 25 hp mariner 1991. Thread starter SAM9993; Start date Aug 21, 2011; S. SAM9993 New member. Aug 21, 2011The Mercury Racing 250R delivers unrivaled performance for lightweight, single-engine sport, bass and bay boats. The 250R outboard has the muscle to lift a heavy tournament boat out of the hole plus the deep-breathing power and high-performance components required to reach outrageous speeds, with confidence. Run with the Mercury Racing 250R on ...Re: Opinions on Mercury 150? Low compression. If it not locked up or thrown rod or piston thru block it can be fixed. The 1990 came two ways the 2.0 liter 150 and the 2.4 Xr4. Both are good engines and overhaul should fix engine. You will spend around $1200-1600 to get it right.OIL RATIOS - 2-STROKE MODELS. Pre-Mix Models. Fuel/oil ratio: 50:1 (50 parts fuel to 1 part oil) Oil requirement: - Certified TC-W3 2-Stroke Outboard Oil - Mercury or Quicksilver Premium 2-Cycle TC-W3 Outboard Oil - Mercury or Quicksilver Premium Plus 2-Cycle TC-W3 Outboard Oil. 2-stroke oil is normally added to the fuel tank when filling with ... Brucato Power is the leading supplier of replacement ECUs for Mercury Outboard Motors. The Brucato ACU offers 15+ fuel curves that can be customized for your EFI motor application (1988-2001). Tony Brucato has been a pioneer in the outboard boating industry since 1994. He developed the Brucato SVS, an air intake manifold for racing boats ...Oct 31, 2006 · Nov 1, 2006. #5. Re: Mercury 20 HP Compression. Compressions should be higher than that. aprox 120-140. Unfortunatly if the bore is scored may as well use it as a artifitial reef. These engines have a chrome bore. Precision engine rebuild will be the likely cost effective repair. Compression builds up quickly and evenly, to the specified compression for each cylinder. Piston Rings Leaking. Compression is low, on the first stroke. Consequently, compression builds up with the following strokes, but does not reach normal. And, your compression improves considerably, when you add oil. Valves LeakingAug 25, 2020 · 1987 1993 Mercury Mariner Outboard 2 Stroke 70 75 80 90 100 115 Hp Motors Service Repair Manual Pdf Preview Highly Detailed Fsm Perfect For The Diy ... 2. Install compression gauge in spark plug ... The Mercury 15 EFI Fourstroke have everything you would expect from a modern, portable four-stroke outboard engine, including shallow water drive, start-in-gear protection, rev limiter, multiple trim positions (manually operated with trim-pin slots), kill switch with safety lanyard, and warning systems for potential engine problems.Mercury Precision 4-Stroke oils feature a blend of high-quality base stocks and additives formulated specifically for use in most four-stroke outboard, sterndrive and inboard marine engines. This oil is engineered to perform well in legacy engines as well as the latest catalyst-equipped engines. Synthetic Blend 4-Stroke (25W-40) Outboard Oil is ...Normally your Tohatsu outboard uses a 50:1 oil/fuel mixture (500 mL of oil for every 25 liter of gas). During the break-in period you should use a 25:1 oil/fuel mixture (1000 mL of oil for every 25 liter of gas). See our oil/fuel chart for more info on the 50:1/25:1 ratios. Tohatsu 2-stroke outboards use TCW3 oil which is specially formulated ... THRU 1996. Mercury did not publish model year information for 1997 & newer outboards. The year is now normally noted on the serial number sticker. NOTE: Mercury DOES NOT Use Model Years For Parts Lookup. This Chart Is For. Reference Only, Since Many Aftermarket Parts Manufacturers DO List Parts By Year. A "0" in front of the serial …. 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Pre-Mix Models. Fuel/oil ratio: 50:1 (50 parts fuel to 1 part oil) Oil requirement: - Certified TC-W3 2-Stroke Outboard Oil. - Mercury or Quicksilver Premium 2-Cycle TC-W3 Outboard Oil. - Mercury or Quicksilver Premium Plus 2-Cycle TC-W3 Outboard Oil. 2-stroke oil is normally added to the fuel tank when filling with fuel.. All my homies hate meme generator

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Mercury/MarinerEFI, 90/115 HP Command Thrust, Optimax and Verado Outboards 135-350 HP. 135-350 HP 1978 & Newer and 90/115 Command Thrust 2014 & Newer. 15 Tooth Spline. Note: Use Flo-Torq IV hub kit (#835257K10) to reduce clutch rattle on 90/115 HP Command Thrust (CT), 135-200 HP 4-Cyl Verado and 150 FourStroke. The 200 HP from Mercury comes as a 3.4 V6 and the Pro XS version is the 4.6 V8, making for a really powerful albeit heavy 200 HP outboard. Also, this means there are several SKU's in the 200 range because the 200 Pro XS is offered with a 4.8" (1.85) gear case or Torque Master (1.75).12 jun 2023 ... The chart provides a reference point for the compression for each cylinder based on the model and year of the outboard motor. ... Step 2: Remove ...You can find your Mercury outboard serial number and model number on an ID tag on the mounting bracket, or in some cases on an engine block freeze plug. ... See below for a Model Number Description Guide and Serial Number to Year chart. Mercury Outboard Model Code Model Code Engine Features; CXL: Extra long shaft (25"/635mm) driveshaft housing ...Re: MERCURY 115 HP INLINE 6 CYLINDER COMPRESSION test readings, opinions please. Compression test need to be done with the throtal in the WOT position and the motor should be turned over 3 to 4 times on each cylender. From the readings posted at 3 revs everything looks good as they are all lest that 10 percent overall diffrence.Re: 99 115 2-stroke vibrates/runs rough midrange. lugnutz426 said: This Started The End Of Last Season. Shakes And Runs Rough Off Idle And Up Worst At Around 3000 Rpm. Starts And Idles Okay. Will Run 5300 Rpm. Smoother At High Rpm. Prop Good, Carbs Rebuilt, Fuel Pump Rebuilt. 140-145 Compression In All 4.Mercury Outboard Diagram Forum Topics. Mercury Outboard Parts Powerheads Mercury Propellers ... 4-Stroke Bracket Cable Carburetor Code Color Compression Cooling Crankshaft Cylinder Dealer Diagram Drive Electric Exhaust Flywheel Fuel Fuel Pump Gasket Gauge Gearcase Impeller Jack Plate ...Re: Opinions on Mercury 150? Low compression. If it not locked up or thrown rod or piston thru block it can be fixed. The 1990 came two ways the 2.0 liter 150 and the 2.4 Xr4. Both are good engines and overhaul should fix engine. You will spend around $1200-1600 to get it right.How to Read Outboard Compression Test Results. Check the service manual on your outboard for the precise specifications. Remember that if your engine is cold, the results will be slightly lower. Good results for a two-stroke engine are between 110 and 130 PSI. For a four-stroke, good results are between 180 to 210 PSI.Tips for Repowering Older Boats. Tips for repowering older boats: Scuppers above the waterline ensure drainage. Wide chines are one way to help float heavier power. Brackets with more immersion provide more buoyancy. Boating Magazine. Also, four-strokes are losing weight, which should help when repowering an older legacy boat.Messages. 1. Jun 28, 2003. #1. I recentaly took my 25 hp mercury motor in for a tune up. They said my compression was 120 psi and said it needed to be rebuilt. I was wondering if it realy does need to be rebulit or not? Also, what should the compression be?<br />Serial number: 5805206 (not sure on the year)Aug 9, 2007. #3. You can run 50:1 with most oils. Old way to run them was 40:1. Nowadays 2 stroke oil technology has improved so much that 50:1 with anything but elcheapo oil will work well. u000bu000bFYI-- consumer reports did a test a few years back in weed eaters calling for 50:1 showing that with name brand oils like texaco, castrol, mobile ...Mercury 2.5 TwoStroke Operation, Maintenance And Installation Manual (115 pages) Brand: Mercury | Category: Outboard Motor | Size: 3.91 MB. Table of Contents. Boater's Responsibilities. 11. High‑Speed and High‑Performance Boat Operation. 12. Remote Steering Notice. 13.Timing on 81 40 hp 2cycle Mercury Outboard: 1: 60 hp timing: 3: 175 hp merc timing: 3: Timing a 150 mercury: 4: Setting timing belt: 1: Throttle and timing advance 200 Black Max: 1: Need help setting the timing on 1980 Mercury outboard 90hp 6cyl : 1: Timing and Stator Question: 1: Timing 150 mariner: 1: TIMING LIGHT FOR OUTBOARD : 1: Wiring ...For a general number scale for compression. Two-stroke engines should be somewhere between 100-120 PSI per cylinder. Then four-strokes are going to be somewhere between 150-210 PSI! This is where the throttle position comes in. On say a 250 HP Yamaha four-stroke. If you do a compression test, (click here to learn how to perform a compression test.HOW TO PERFORM 100-HOUR SERVICE ON A 2-STROKE MERCURY OUTBOARD STEP TWO: Spark Plugs & Compression T his step begins by removing any plastic covers covering your spark plugs or ignition coils. Mercury engines come from the factory with the correct heat-range spark plug for your application, and PartsVu carries a wide assortment of these OEM ...Jan 29, 2009 · Re: Opinions on Mercury 150? Low compression. If it not locked up or thrown rod or piston thru block it can be fixed. The 1990 came two ways the 2.0 liter 150 and the 2.4 Xr4. Both are good engines and overhaul should fix engine. You will spend around $1200-1600 to get it right. New life for old outboards " your trusted source since 1999 ". Cart. Home. Mercury Parts. Johnson/Evinrude Parts. Photo Gallery. Shipping. About Us. Contact Us.We offer the largest selection of old stock, Quicksilver original parts and quality discount aftermarket parts by Sierra Marine, Mallory Marine, and CDI Electronics. Your Mercury serial number is the key to finding the correct parts for your motor. Mercury serial numbers are usually found on an ID tag on the engine mounting bracket.For swept compression ratio, instead of using the stroke, use how far the piston travels above the exhaust port. I use a 10cc syringe and rainwater. You'll need the piston with a ring in the top groove. Carbon must be cleaned from the head of the jug, otherwise carbon will throw off the measurements.For 2-Stroke outboards that require a 50:1 premix of oil/gas we've put together the following chart to simplify the calculations. Use ONLY 2-stroke outboard motor oil with an NMMA (National Marine Manufacturer's Assoc.) certified rating of TCW3. Never use automobile motor oil in your 2-stroke outboard!Find stators for your Mercury Mariner outboard using the application chart from the Mercury Quicksilver catalog. Go (800) 209-9624 M-F 9-5 ET (800) 209-9624 ... Find stators for your Mercury Mariner outboard using the application chart from the Mercury Quicksilver catalog. ... (4-Stroke) (Manual models) 232 cc: USA: 0H000058 - 0H017349: 827399: ...The charts on this page provide specs for testing your Mercury Mariner outboard ignition components. Outboard ignition parts for Mercury Mariner outboard motors. Power pack, stator, timerbase, regulator. Contact. ... Ignition Switches . View All Ignition Parts. Page 38 - Index - Page 40: Mercury/Mariner DVA (Peak reading) and Resistance charts …Compression Test 101. 12-03-2016, 11:49 PM. In a different thread townsend had mentioned a compression test, which had me thinking. If you were to google "how to perform compression test", for every link that provides instruction there are just as many conflicting procedures. Some say ground the plug cap, some don't.SeaPro outboards with the Advanced MidSection (standard on V10 350hp; available for V8 300hp) are compatible with Mercury Joystick Piloting for Outboards (JPO) for multi-engine applications as well as the latest Mercury Electric Steering system. JPO provides fingertip control to move forward, sideways or even rotate in place for easy, confident ...Performance data you can trust from Mercury Marine. Refine Refine Results () Results per page ... 2.5 - 60hp MerCruiser 200hp ... Racing Outboard 300R 400R ...1. Mar 22, 2016. #1. I have a 90 horse Mercury 2 stroke outboard and I am getting compression of 45-50 lbs of compression on all 3 cylinders and I would like to know if the gasket is blown or maybe rings. My friend stated he was in the water and the boat just shut off and he had to have it toad into shore. Please advise if anyone as any input ...A two-stroke cylinder head only has two parts, so no big deal to go to a v-block and have two cylinder heads instead of one. The old Mercury 125-HP 2+2 has no balance shafts, large displacement, and plenty of vibration. That is why they limit the red line to a very curiously low 5,250-RPM.1987 1993 Mercury Mariner Outboard 2 Stroke 70 75 80 90 100 115 Hp Motors Service Repair Manual Pdf Preview Highly Detailed Fsm Perfect For The Diy ... 2. Install compression gauge in spark plug ...I have a 115 hp mercury optimax (2006) with low compression in one of three cylinders. 80 psi, 115psi, 115 psi. will - Answered by a verified Marine Mechanic ... I have a 1996 Mercury 60 hp 2 stroke running on the top 2 cylinders all have about 115 to 120 psi compression with all 3 plugs out. good spark on all 3 cylinders. when ... 2006 Mercury ...Mercury High Performance Gear Lube Kit 92-858064K01. $29.63 $31.19. Mercury Marine 150 HP EFI Four Stroke Outboard FC-W 10W-30 Oil Change Kit. $72.65 $76.47. Mercury 75-115 2.1L Complete 100 Hour Service Maintenance Kit 10W-30 - 8M0097854. $98.50 $103.68. Mercury Marine 200 225 250 275 300 350 & 400R HP Verado Four Stroke Outboard FC-W 25W-40 ...MERCURY OUTBOARD APPLICATION CHARTS Diameter Pitch Material Blades LH Rotation RH Rotation Model Application ... Mercury/Mariner 8/9.9 Hp (4‑Stroke) Outboard MERCURY PROPELLER APPLICATION . 9.9 HP Bigfoot Model Year 2005 and newer 9.9HP Pro Kicker 15/20 HP 2008 and newerGearcase Capacity Charts Honda 15 Johnson / Evinrude 18 Mercury 19 Nissan / Tohatsu 22 Suzuki 22 Yamaha 24 The Quicksilver Story Inboard Crankcase Capacity Charts MerCruiser Gasoline Engines 46 Volvo Penta ... MerCruiser Diesel Engines 58 3-10 60 11 12 12 13 2-Stroke Outboard Oil Recommendations & Gearcase Capacities Force 27 …Re: 1999 90 hp 2 stroke compression numbers, My service manual, OEM Merc/Mariner PN 90-830234R3 publication date Dec. 1997 states in section 1C-6 "Important Information", Compression Check: REMOVE SPARK PLUGS. Install gauge. Hold throttle plate (carb butterflies) at WOT (fully open)And when a head gasket wears out, it automatically causes poor compression in the cylinder. 4. Carbon-Clogged Piston Rings. The clogging of piston rings with carbon is another common cause of a low compression reading in your engine. Plus, the outboard motor or your boat goes through a constant combustion cycle.Mercury Manuals; Outboard Motor; 9.9 TwoStroke; Mercury 9.9 TwoStroke Manuals Manuals and User Guides for Mercury 9.9 TwoStroke. We have 2 Mercury 9.9 TwoStroke manuals available for free PDF download: Operation, Maintenance & Installation Manual ... Mercury 9.9 Bigfoot 4-Stroke ; Mercury 9.9 Command Thrust ...Messages. 1,073. May 27, 2010. #3. Re: Mercury 2+2 - How does it work? There is no idle circuit on the lower two carbs. That means no gas to them at idle so they don't fire. As you open the throttles, the main circuit engages and begins allowing gas to those bottom two cylinders and they fire. The accelerator pump is to assist in getting those ...Find the right parts for your Mercury® or MerCruiser® engine here. Search by serial number to see detailed engine diagrams and part numbers, then contact your local authorized Mercury Marine dealer to place your order. You can also browse by model, but we strongly recommend using your serial number to ensure you find the correct parts.2-Stroke Spark Plugs. Note 1: All NGK® spark plugs for Yamaha Outboards are sold in 10 packs. (Ordering 10 spark plugs will be equal to one box) Note 2: Refer to Technical Bulletin O2000-015A to ensure the correct spark plug and gap are used. Note 3: Refer to Technical Bulletin O2003-016 to ensure the correct spark plug and gap are used.Timing on 81 40 hp 2cycle Mercury Outboard: 1: 60 hp timing: 3: 175 hp merc timing: 3: Timing a 150 mercury: 4: Setting timing belt: 1: Throttle and timing advance 200 Black Max: 1: Need help setting the timing on 1980 Mercury outboard 90hp 6cyl : 1: Timing and Stator Question: 1: Timing 150 mariner: 1: TIMING LIGHT FOR OUTBOARD : 1: Wiring ...Mercury Mariner Outboard Forum . What is the compression pressure on a 40hp 2 ... What should I expect for PSI on a compression check on a 40 hp 2 stroke …Apr 29, 2019 · Compression Test on a Mercury Salt Water series 2 stroke on a 2002 Pro-Line Mercury outboard manuals Nissan outboard manuals Suzuki outboard manuals Tohatsu outboard manuals Yamaha outboard manuals . Inboard & Sterndrive Engine Manuals ... What should the compression be on a 25 hp mariner 1991. Thread starter SAM9993; Start date Aug 21, 2011; S. SAM9993 New member. Aug 21, 2011114lbs Good Condition, 20" Long Shaft, Tiller Model, Manual Start. Two Stroke. This is a great running 25hp Mercury long shaft outboard motor with compression of around 125psi even. This 25 hp Mercury is a 2-stroke and has a manual start. This is a very desirable motor as it is the 2 stroke 114lbs model. We have fully boat tested this engine ...19 nov 2020 ... Repowering a smaller sport boat would be fine with the Suzuki 200 SS and the matte black finish is unique. The 2:1 ratio is still not ideal but ...Written by ppguide Boat Outboard. As a rule of thumb, the weight of outboard motors ranges from 22 pounds up to 1260 pounds. The average weight within each outboard category is as follows: Portable (2.3-20 HP): 29-130 pounds. Midrange (25-100 HP): 130-400 pounds. High-performance (115-600+ HP): 370-1260 pounds.BUY A COMPRESSION TESTER HERE http://www.amazon.com/gp/product/B004K2FSXI/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B004K2FSXI&linkCode=as2...The flywheel on an outboard will need to be removed when repairs are needed such as the motor not starting properly. In order to access the crankshaft of the motor the flywheel will need to be removed from the engine. You can remove the fly...Page 429 NON-BIGFOOT GEAR HOUSING 4-Stroke Models MERCURY/MARINER 25, 30/40, AND 45/50 4. Disconnect shift shaft by un-snapping retainer to lower clip and sliding retainer to the left. Retainer Lower Clip 5. Make a scribe line showing alignment of trim tab to gear case and remove trim tab screw and washer.gboy99. So maybe I have too much time on my hands but I was looking at the service book of my 2011 Mercury 75Hp 2 stroke outboard and I noticed the last compression reading (taken last week) for cylinder 3 was 130psi. From new it was 140psi. Below are the readings taken during scheduled services since new.Mercury 115 EFI 4-Stroke User Manual (62 pages) 75/90/115 EFI 4-Stroke. Brand: Mercury | Category: Outboard Motor | Size: 2.54 MB. Table of Contents.Mercury Racing®. Mercury Racing® is known worldwide for its leadership in powerboat racing and production of high performance consumer and race marine products. Visit the Mercury Racing Website. Manufacturers of outboard motors and MerCruiser inboard engines, with over 4000 dealers in the United States.Mercury Racing claims the 450R cranks out 450 prop-shaft horsepower and 439 foot-pounds of torque burning 89-octane fuel—40 percent more torque than the ­Mercury Racing 400R. Yet at 689 pounds, the 450R weighs just 21 pounds more than the six-cylinder 400R. You'll pay for that power. Pricing for the 450R ranges from $54,000 to $64,000 ...gboy99. So maybe I have too much time on my hands but I was looking at the service book of my 2011 Mercury 75Hp 2 stroke outboard and I noticed the last compression reading (taken last week) for cylinder 3 was 130psi. From new it was 140psi. Below are the readings taken during scheduled services since new.Mercury's proven TwoStroke engines deliver easy starting, gutsy performance, and great all-round reliability. Across the range you’ll find an array of features that help keep your boating experiences more enjoyable and trouble-free. Features such as largest engine capacity displacement, giving you more low-end thrust, advanced carburettor ... www.jaysmithracingengines.com. 832 597 2603 cst. Quick Navigation Mercury - 2.0/ 2.4/ 2.5 Liter High Performance Top. Sorry I don't have the serial # but what compression should I see out of this motor for it to be healthy. 2000 power head.This in-line 3-cylinder outboard provide all of the extra features you want and need without compromising Tohatsu's well-known quality. ... Tohatsu 2-stroke benefits. Excellent reliability with proven 2-stroke technology; Simple in design; Fuel & oil automixing for optimum lubrication* Easy operation and handling. Loop charged induction for ...0:00 / 6:21 Compression Test on Mercury Outboard 150 hp|By Farhad|FKCamera FKCamVlogs 2.49K subscribers Subscribe 170 48K views 4 years …Performance data you can trust from Mercury Marine. Refine Refine Results () Results per page ... 2.5 - 60hp MerCruiser 200hp ... Racing Outboard 300R 400R ...Performing Yamaha spark plugs and compression maintenance on your outboard is one of the keys to its overall longevity and reliability. Begin this step of your Yamaha 100-hour service by removing the plastic shrouding over your spark plugs or ignition coils. Yamaha engines come from the factory with NGK brand spark plugs, and PartsVu carries a ...Mercury Outboard Compression Nissan Outboard Compression Suzuki Outboard Compression Tohatsu Outboard Compression Yamaha Outboard Compression Related Links Enter the Forums Evinrude Forum Directory ... Stroke Switch Tach Tank Tell Tale Test Troubleshooting Used Water Pump Wiring Evinrude Outboards by Horsepower 2 HP 3 HP 4 HP 5 HP 6 HP 8 HP 9.5 ...Disconnect the Mercury Outboard switch and reset, if the engine fires, replace the Mercury Outboard switch. Check the voltage on the red and white Ignition wires at the CD Unit. If the voltage is less than 9 1/2 volts during cranking there is a problem in the battery s or the Ignition switch Box.#1 Hello all, I have a new-to-me 2004 25 hp 2 stroke Mercury engine that seems to start and run well. During a cold engine compression test, the cylinders both hit exactly the same at 100lbs. My question is: What should the compression number be? This engine is very clean with very minimal use.Mercury Marine's 225 OptiMax is a Direct Fuel Injected (DFI) two-stroke. It is red hot. Interesting to note, its genesis was a collaboration between Mercury Racing and Mercury's consumer outboard's division. The wild child is a 3.0 liter V-6 powerhead mated to a Torque Master gearcase, replete with over-sized gears, bearings and special ...SeaPro outboards with the Advanced MidSection (standard on V10 350hp; available for V8 300hp) are compatible with Mercury Joystick Piloting for Outboards (JPO) for multi-engine applications as well as the latest Mercury Electric Steering system. JPO provides fingertip control to move forward, sideways or even rotate in place for easy, confident ...Like other 115hp performance motors, the 115 Pro XS is available in 20-inch and 25-inch shaft lengths, but the available Command Thrust gearcase is a feature no other outboard brand offers. The 4.9-inch-diameter Command Thrust case accommodates Merc's top performance props up to 16-inches in diameter. More blade area and the lift provided by ...A two-stroke cylinder head only has two parts, so no big deal to go to a v-block and have two cylinder heads instead of one. The old Mercury 125-HP 2+2 has no balance shafts, large displacement, and plenty of vibration. That is why they limit the red line to a very curiously low 5,250-RPM.Seloc workshop manual for maintenance, repair and overhaul of Mercury / Mariner 2-stroke outboard motors from the years 1990-2000, including jet drives. Versions: 1-6 cylinders, 2.5-275 hp, with carburettor and injection. This Seloc Repair Manual for Mercury and Mariner outboard motors describes extensively work on the engine and the tail section.Mercury & Mariner Outboards ... late 1990s or early 2000s. 8hp Mercury 2 stroke. JB Honorary Moderator Emeritus ... 45,907. Apr 25, 2012 #2 Re: Proper compression on ...Embrace Possibility. Mercury FourStroke outboard motors are incredibly powerful and efficient, and they feature a wide range of applications. Crafted for less weight and high displacement, they generate abundant torque and immediate power. And because they don’t have to work as hard as heavier engines or those with lower displacement, they make …For your engine to operate, it needs Compression, Fuel, and Spark. In order, this is how I would initially check a motor with idle problems (most other issues as well) Compression Test: Check all six cylinders for compression at cranking speed. They should be within 10% of each other. Higher than that, I would visually inspect the cylinders.Portable Outboard Motors. Portable outboards generally range from 2-20 hp and can weigh anywhere from 13 kg/29.5 lbs to 50 kg/110 lbs. Mid-Size Outboard Motors. Mid-size outboards are considered those that deliver 25-100 hp. Depending on the make and model, they generally range from about 70.5 kg/155 lbs to 163 kg/359 lbs. High-Power Outboard ...Aug 8, 2011 · Sep 20, 2008. Messages. 12,345. Aug 9, 2011. #9. Re: Break in of a 2stroke outboard. Just follow factory break in procedures and you'll be fine, check your owners manual for that and use 25:1 gas/oil ratio for first 10 hour break in. You can add 50:1 gas/oil ratio on top tank's 10 hour mix leftovers. Happy Boating. Performance data you can trust from Mercury Marine. ... 2.5 - 60hp MerCruiser ... Racing Outboard 300R 400R ...THRU 1996. Mercury did not publish model year information for 1997 & newer outboards. The year is now normally noted on the serial number sticker. NOTE: Mercury DOES NOT Use Model Years For Parts Lookup. This Chart Is For. Reference Only, Since Many Aftermarket Parts Manufacturers DO List Parts By Year. A "0" in front of the serial number is ...530 (240) | 496 (225) | 507 (230) | 541 (245) | 533 (242)There is NO serial-to-year cross-reference chart for 1997 and later motors. Mercury has never really used model years for much of anything other than "sales tools" in dealerships. We WILL need your serial number to look up correct parts. Arranged by Horsepower. 4 - 6 HP 7.5 - 9.9 HP 15 - 25 HP 30 - 40 HP (2-CYL) 40 (4-CYL) - 50 HPMERCURY MARINER 30HP 40HP EFI SERVICE MANUAL Download Now; MERCURY 30HP 40HP SERVICE MANUAL 1999 Download Now; MERCURY MARINER 30HP 40HP SERVICE MANUAL Download Now; MERCURY OUTBOARDS 25-30HP MASTER MANUAL Download Now; Mercury Mariner 30HP 40HP 4-Stroke Outboards Service Repair Manual Download Download Now; MERCURY MARINER OUTBOARD 30HP 40HP FOUR STROKE WORKSHOP REPAIR MANUAL DOWNLOAD ALL .... Netspend documents, Check my bill serial number, Sun chronicle newspaper, Blood on the risers lyrics, Boa wa routing number, Ebt phone number az, Blue heeler mix with poodle, Sports clips bend, Hourly weather rochester mn, Spirit airlines seating map, David bromstad alcoholic, Oakey's vinton chapel obituaries, Chord inversion calculator, Aqw void highlord.