Well I just purchased a 94 120 force by merc. The piston displacement is 99. Jul 21, 2018 · How to check and replace stator on Force Mercury Marine Outboard We have a huge inventory of current, obsolete and aftermarket parts in stock ready for fast delivery. Performing tests on ignition components requires that you have the proper equipment to do so. #12. Power Force Outboard Service Manual 1988-1991 35-50HP Publication # OB 4645. You set the control handle to wide open throttle. Founded in 1939 by the talented engineer-businessman Carl Kiekhaefer, the Mercury brand of boating engines are found as factory equipment with many May 12, 2021 · The ROP Shop replacement Water Pump Impeller Kit for 1989 Mercury Force 125 HP 125LD9B Outboard Rebuild Specs - Refer to image 2 for more information Includes - (1) Impeller, (1) Housing, (1) Plate, (2) Gaskets, (1) Cup, (1) Tube, (1) Grommet & (1) Keyway; comes as shown in the first image The earliest Force outboard motor serial numbers appeared on 90-horsepower units, beginning with serial number 1001 and model number 903F90A. Clymer Repair Manuals for the 1984-1999 Force Outboard 150HP are your trusted resource for maintenance and repairs. View Product Brochure. MODEL NUMBERS are VERY important in identifying your Force Outboard. 9. Outboard manufacturers typically have the reeds riveted in placed, and replacements are usually sold only as (expensive) complete reed blocks. Water pump bolts are 70 inch pounds. This 1996, 75 hp Force by Mercury Marine is made for saltwater. The engine is on a 89 19' Bayliner with open bow. May 22, 2010 · Nov 30, 2009. September 19, 2017. Aug 6, 2015 · Messages. Beginning in mid-1992, Mercury Marine Aug 21, 2011 · Aug 21, 2011. However, it does not stay up. The bore width is 2. The first of this production was E000000. Force by Mercury Marine outboard motor was made for the saltwater environment. MARINE OUTBOARDS Key to Abbreviations: LL = Light Loads; SB = Sailboat; AL = All Loads; SK = Skiboat; WB = Workboat; HB = Houseboat; CR = Cruisers; HL = Heavy Loads; WD = Weedless 15 75-150 HORSEPOWER • USING MERCURY 4-1/4” GEARCASE (SEE BELOW) Thru Hub Exhaust & 15 Tooth Spline Jun 9, 2006 · OK - I have read a lot of the messages regarding the array of tilt / trim issues with the Force outboards. 94". 9. $39. A new tilt stop lever on the In-line Four V MAX SHO® 175 and 150 preserves the hydraulics by taking the pressure off them during maintenance, trailering or extended storage. Jun 11, 2012 · Jumper box on the solenoid. 5 to 50hp, there are solutions for powering a wide range of boats and applications. Jun 7, 2006. Serial Number: 0E127700. Force Model Year Guide . Lookup Force 125 hp (1987) outboard motor parts by component and buy discount parts from our large online inventory. FourStroke 25-30hp. But you want to make sure you have enough fuel mix in the carbs to continue lubricating the cylinders while setting it up. This outboard has starter of the electric type and power steering as well. Provided the motor you buy runs good when you buy it. Published on Sep 19, 2017. Serviced with new water pump. Re: 1985 Force 125 correct carburetor adjustment. #8. Jun 7, 2006 · Jun 6, 2006. Commercial Outboards. Basic bargain junk engines made by Chrysler is everything I keep getting told. 9 hp Force by Mercury Marine is made for saltwater. Messages. Hello all, My name is Joe, I am new here. 98. 9M. Re: force 125 compression specs/ rough idle. 25" and the stroke length is 1. 0. Max RPM: 4750-5250 RPM. NOTE: Beginning in mid-1992 Mercury marine, who had acquired Force by then, began using Mercury-style serial numbers for identification, beginning with serial number E000000. #1. The anode screws are also 1/4 20 and so would be 70 inch pounds except they are slotted screws and I don't think a hand screwdriver can get that tight. Sierra 18-3852 Chrysler Head Gasket. 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. Aug 21, 2011 · I have a 89 125 force outboard that finally pooped out on me. Probably rings are shot or maybe head gasket. You remove all four plugs and ground them so the engine can't start and you don't damage the ignition system. Model & Year. May 22, 2003 · Aug 25, 2011. 87 inches. 3. Please view the application guide below. These engines were produced with Mercury lower units in the beginning, gradually becoming mostly Mercury 1989 Force by Mercury Marine 125 HP. Oct 16, 2006. 5 HP 1985 9. I have a 89 Force 125 L drive outboard, I just rebuilt. 50 THRU 85 HP. 2. P - 1992* 90-823264 793. The four bolts that hold in the bearing carrier (spool) are standard 5/16 torque I think 225 inch pounds like the head bolts. This 125 H. We offer the largest selection of old stock, Quicksilver original parts and quality discount aftermarket parts by Sierra Marine, Mallory Marine, and CDI Electronics. Most of the boats we sold were sterndrives, but the 85 and 125 outboard motors that went out the door never seemed to come back. 9/15 H. Warranty: 5 Year Limited Factory* See Details. The reeds, besides being much less expensive, offer performance gains when accelerating from a stop. Order online today and you'll have the parts in your hands in just a few days. RPM 150 HP 125 HP 85 HP 50 HP 35 HP 15 HP 9. 1985 Force F125 Outboard motors, Prices & Specs - J. It has 3 cylinders. The displacement for the pistons is 99. 150EXLPT. MARINE ENGINE PARTS CENTER. Your engine's RPM range is important in choosing the right Chrysler Outboards. The pistons have a 15. The tilt and trim run up and down fine when it is on the trailer or not moving. This model has a recoil starter and power steering. Sep 19, 2017 · Mercury Force 85 & 125 HP outboard owners manual. Check for broken or bare wires on the unit, stator and trigger. The displacement for the pistons is 128. 88 inches. 31 inches and the stroke is 2. Find marks on the flywheel. Got it running on all 4 cylinders a combination of defective CDI units and some defective wire to spade terminals on the ignition terminal block. com 184 Jones Drive Brandon, VT 05733 USA (800) 209-9624 (802) 247-4700 (802) 419-3055 Fax You Are Viewing Available Prop Pitches For: Manufacturer: Mercury. Re: How-To video - Setting the timing on your Force Outboard. Will it run? In this weeks video, we will do a basic evaluation on my Force 120 hp outboard that came with my Project Pontoon. I Have been running about 32 ounces 1988 Force 1258F8 Outboard motors, Prices & Specs - J. OEM Force Outboard Boat Motor Literature. Motor has 130lbs on all cylinders. Force Outboard Motor Specs force-outboard-motor-specs 3 Downloaded from legacy. 125 HP Related Links . Add to Cart. Founded in 1939 by the talented engineer-businessman Carl Kiekhaefer, the Mercury brand of boating engines are found as factory equipment with many Generally, readings below 90 PSI for modern two-stroke outboards indicate a problem; most will produce cranking compression readings in the 90 to 105 PSI range, depending on the engine year, make, and model. 1 - 7 of 7 results in FourStroke. 93" respectively. 31" and the stroke length is 2. Oct 16, 2006 · Oct 30, 2002. Shop Force Outboard Internal Engine Parts at Wholesale Marine. pdf manual delivered by download link sent to purchasers email address registered with PayPal. Mercury Outboard Serial & Model Number Guide. 5 - 45 HP HERE. O. Engine Type: 30 H. Where to Find Your Prop Pitch. A leading name in marine engines, Mercury is recognized for producing top-quality outboard motors as well as the MerCruiser line of inboard engines. Part number: CB7514. 1258F9. For older models and high-performance engines, readings should usually be in the 115 to 140 PSI range, again depending on the engine make With step-by-step procedures combined with detailed photography and extensive use of exploded parts views, Clymer manuals are a must-have tool for the do-it-yourselfer. I have a 125 force or "mercury " outboard engine. Autoblend Models. Do your maintenance and you will be happy I think. (15-Spline): 1994-2005. #7. The core belief that Popular Science and our readers share: The future is going to be better, and Nov 4, 2010 · Messages. 1988 Bayliner 19FT long, with an 125hp FORCE (Mercury) with tilt+trim. #15. The I-4 V Max Sho Series Yamaha outboard ranges in horsepower: 175HP, 150HP, 115HP, and 90HP. Check your timing, and also keep an eye on how your plugs are. The displacement for the pistons is 124. After the buyout, Force outboards started using Mercury Marine serial numbers. 1 displacement. Follow this publisher. 60 to 150 HP. Category Bowrider Boats. My motor goes up and down fine. Then turn motor over and see where the light hits. Clymers specs call for Static at 28 BTDC and Dynamic at 30 BTDC. Power. More from. We sold a lot of 17', 20' and 23' MAXIM boats which came with either 85 or125 Force outboard motors or 3. 5 In Stock. com 184 Jones Drive Brandon, VT 05733 USA (800) 209-9624 (802) 247-4700 (802) 419-3055 Fax Compare Outboard Motors. com keeps thousands of Force parts in stock. Pretty sure this is what yours is too. 9 HP 1997 9. Re: 125hp force outboard!! PLEASE HELP !!! The 2 little hole on the back of the leg, water will flow from there. 1996 Force by Mercury Marine 75 HP. 12,004. I have almost the exact same issues and compression, wet fouled plugs and black (1979 100hp chrysler). Should be 750-800. Propshaft Horsepower: 125-hp (93 kW) Max RPM (W. Mercury SeaPro™ outboards are built to handle the heavy-duty needs of commercial boating applications. 133. Purchaser is also redirected to download page after purchase. Founded in 1939 by the talented engineer-businessman Carl Kiekhaefer, the Mercury brand of boating engines are found as factory equipment with many Oct 28, 2013 · Oct 28, 2013. Length 19. When Chrysler Corporation was required to sell off their outboard motor division in order to satisfy terms of the company's restructuring, US Marine acquired the business in 1984. My boat still looks May 22, 2024 · Chrysler outboard motors Evinrude outboard motors Force outboard motors Honda outboard motors Johnson outboard 1984 Force 125. *5 YEAR LIMITED WARRANTY applies to qualifying purchases of Suzuki outboard motors sold and delivered to the retail purchaser, for pleasure (non-commercial MarineEngine. Mercury 125-hp Midrange Classic Outboard Specifications. Jun 4, 2003 · Please note I am looking for a complete tilt & trim motor for my 1987 Bayliner Capri Boat. It has 2 cylinders. This 150 horsepower Force by Mercury Marine outboard, manufactured in 1989, is a saltwater model. Lookup Force 125 hp (1989 l-drive) outboard motor parts by component and buy discount parts from our large online inventory. All 2hp to 30hp models. Power Navigation. For a 1987 125 hp timing specs it says Static at 34 BTDC and Dynamic at 32 BTDC. Years: 1994 & Newer. Re: Correct spark plugs for 1988 Force 125? Champion UL18V or NGK BUHX are the correct plugs. P. This 1989, 125 hp Force by Mercury Marine is made for saltwater. MODEL YEAR CHART. You may also find the NGK spark plug code helpful. Take care 9. S. 31" and 2. Tech Support. I believe your compression is fine. "125 force should be a two-stroke and has no valves or springs. All models up to 225hp manufactured prior to 1984. Site Map. Trailer is also available. FourStroke Propane 5hp. This is a 5 cylinder model. Serial Number: 0E138600. 9 HP 1996 9. Easy to clean, less fouling. Save up to 70% on stainless & aluminum boat propellers for your 125 HP Force Outboard Dual Exhaust 1988 - 1989. com from 20 bucks upwards but I suspect you in for a rebuild. 9 HP 1984-1995 9. Horsepower: 125 HP. Is there anyway I We have a huge inventory of current, obsolete and aftermarket parts in stock ready for fast delivery. Founded in 1939 by the talented engineer-businessman Carl Kiekhaefer, the Mercury brand of boating engines are found as factory equipment with many My job was to set the boats up. Mar 15, 2013 · Mar 15, 2013. "125 force should be a two-str. Posted Over 1 Month. Aug 6, 2015. Model: 125 HP Outboard. 10 In Stock. Ive heard and been told to stay far far away from force engines. 1258F6. glsense. Sep 18, 2002 · Boat Motor Supports & Transom Savers ; Boat Trailer Guides & Rollers Force & Chrysler Outboards Force 125 hp torque specs. I do not understand this. The force runs like a dream which was a pleasant surprise being that i bought this boat at a federal auction. LEARN MORE. When we took the boat out, it would go into F /N / R but could give hardly any throttle in reverse. / 4-Stroke / 3 Cylinders. Apr 7, 2009 · Apr 7, 2009. Cars for Sale 125 Cylinders 4 Start Type Electric Select Force Outboard Motors Models Below. Nov 22, 2023 · Force Outboard Motor Specs Force Outboards Service Manual 9. This whole package came from Wisconsin rode just on fresh water. The compression is easy too, go to autozone and rent the compression tester. This 120 horsepower Force by Mercury Marine outboard, manufactured in 1999, is a saltwater model. Approximately 100LBS to 150LBS would be typical minimum and maximum readings. 125ELPTO. 9 HP 5 HP 1988 Force Outboard Motor Manuals; Outboard Motor Repair Books; Outboard Repair & Maintenance; Outboard Motor Paint; Jun 3, 2013 · Jun 17, 2013. WE HAVE ANSWERS TO YOUR PARTS PROBLEMS ! Please note, we are parts suppliers only; we don't do repair work. A job on the water can be unpredictable, but a SeaPro outboard clocks in on time every day, eager to work as hard as you do, for as long as you do. Force BOYESEN Performance Reeds. Force 125 hp (1988) parts breakdown tilt cylinder, trim cylinder, motor & pump parts. When it ran good it was overated for HP but light. The motor is a 1987 Chrysler Force 125 HP - Outboard with model ID # 1496. remove a plug screw the gauge in crank it and there you go. D. 10+ In Stock. 1 In Stock. The bore and stroke are 3. I keep seeing them with Force outboards and mostly the 120hp outboard. 38" and the stroke length is 2. Spark plugs for outboards vary considerably between years. The pistons have a 99. T. Please choose the HP, Year and Model of your Force Engine below. Select Mercury Outboard Motors Models Below. This outboard engine weighs approximately 300 pounds. There is one with a newer (95) force 150hp. Scrape the paint out of the groove (you can see it better). New and vintage parts available at MarineEngine. Re: are 80's-90's Force outboards problem prone? I bought a capri cuddy 19ft bayliner with a 125hp Force back in 1989 and it has been an excellent boat I still use it today I just recently rebuilt the engine after 18years of use and have never replaced another part except the water pump impeller twice. 80". The panel you refer to gives access to the water jackets on top of the combustion chambers. It includes: an explanation of the different parts that make up the engine and how they interact; how fuel is transformed into May 1, 2014 · Messages. 4,251. 4 displacement. FourStroke 3. Re: 1989 force 125 hp no spark. 0-liter MerCruiser sterndrive motors. 99. Enjoy classic TwoStroke speed, power and performance thanks to high-displacement powerheads and exceptionally lightweight designs. Print Manual. 1994 Mercury 125 HP. Apr 26, 2008 · Apr 29, 2008. Or, if you wish to order quality replacement Force outboard parts, please call us Monday through Friday from 9:00 AM until 6:00 PM EST at (877) 388-2628. #16. Force Outboard Parts Powerheads Lower Units Force Propellers Force Outboards: 125 HP No Results To Display. The pistons have a 75. It is designed for small bass, bay, and multi-species boats. Re: how check the timing force 125. The timing should be at about 30 ( I think) with the static timing. I have just replaced my fuel pump diaphragm and have not yet tested but I was told that it could be the problem. If you still have the owner's manual for the engine, that should have the plug number, too. With everything connected, readings should be approximately 180 volts or more. Clear repair solutions for DIYers. ISBN-13: 9780892877324. 50 - 85 HP HERE. Apr 21, 2018 · AWESOME! Recently purchased for cheap a 1988 Bayliner with a 125 Force. Clymer Repair Manuals for the 1984-1999 Force Outboard 85HP are your trusted resource for maintenance and repairs. 87" respectively. Most pitch I could run with this set up was stainless 17 with slight cup, top speed 41 MPH on my GPS at around 5100 - 5200 RPM. This 1996, 9. Lookup Force 125 hp (1988) outboard motor parts by serial number range and buy discount parts from our large online inventory. ldi. For safety and efficient performance, it is critical that your engine operates within the RPM range recommended by the manufacturer. May 20, 2010. [ More info ] 7 In Stock. The jerking sounds like a loss of spark or incorrect timing of spark. 73:1. This is a 4 cylinder model. The bore for this outboard is 3. cordell. 392-8989 - Brush Set for 3 - Wire Motors Only. MASTERTECH'S. The difference in 1, 2 and 4 to #3 is within specs of less than 10% so it sounds fine comp wise. 87". Delivery: . 6. Mercury Outboard NGK Spark Plug Guide. Model. Chrysler & Force Pistons. 1508F9. I believe it's the center line. And with outboards ranging from 2. FourStroke 40-60 hp. These are known as "surface gap" or "gapless" sparkplugs. 0- or 5. The stator/trigger/CDI boxes are fucking terrible. Lightweight Heavyweights. A powerful alternator – 60 amps on the 150hp outboard and 35 amps on 75 to 115hp outboards – helps keep batteries charged and your onboard electronics running all day. I had 2 or 3 force's over the years. (Pistons Include Wristpin & Rings) Chrysler & Force Gaskets. The piston displacement is 113. MarineEngine. No do not disconnect the fuel line although you can depending how long you will be cranking it. Having said that, I've seen motors that have 75LBS that seem to start and run well but they lack the power when you put a load on them like trying to pull a slalom skier or maximum payload. Aug 28, 2008 · Re: 1987 125hp Force Never ending problem Hi, Hang in there I had a 1988 Bayliner with a force 125 outboard never let me down bullet proof, little underpowered but thats fine I just like to fish and tour, I found a good mobile mechanic out of a google search in my area and that thing ran like brand new for me. Select Force Outboard Motors Models Below. Apr 17, 2008. However, the boat will not run over 27 MPH. 9 HP 1998 15 HP 1984-1995 15 HP 1996 15 HP 1997 15 HP Oct 7, 2005 · 125 force engine. This engine has power steering and a electric-type starter. 75ELPT. This chart assumes you have the adequate testing equipment to diagnose ignition problems. The engine weight is recorded at 303 lbs. Available to Order: Usually ships within 10 days. REPAIR PARTS INDEX. Engine starts fine, idles fine, runs smooth at WOT. 2 displacement. Quality props from Michigan Wheel, Solas, Turning Point, Stiletto, Quicksilver. Re: 1989 Force 125hp outboard compression test. This outboard engine weighs approximately 62 pounds. Inline 4. com. May 29, 2018 · Bayliner seems to have a plethora of used boats for good cost in my area. 822. The engine weight is recorded at 336 lbs. And so far so good. Knowing the features and year of your Mercury outboard can help with ordering Mercury outboard parts and Mercury outboard repair manuals . Lower leg gear ratio is 1. Lower unit all completely. This model has a electric starter and power steering. upenn. 49. The displacement for the pistons is 102. It has 4 cylinders. First thing what are the rpm's at neutral/in the water and the motor warm. Producing outboard motors with output ranging between 4 and 150 horsepower, Force catered to a diverse range of watercraft. Your prob thinking I would never get another. In what kind of condition is We offer the largest selection of old stock, Quicksilver original parts and quality discount aftermarket parts by Sierra Marine, Mallory Marine, and CDI Electronics. Serial Number: D283222. <br /><br />I just bought a 1987 Bayliner with a Force 125. Extra Charging Power Idle charge battery-management technology on the 150hp engine automatically increases idle rpm to boost alternator output and recharge low batteries. 90 THRU 150 HP. This 125 horsepower Force by Mercury Marine outboard, manufactured in 1986, is a saltwater model. 21,674. Remember that most outboards will run good in a driveway with muffs. Buy from the largest online inventory of genuine Force outboard parts including discount aftermarket parts. Suzuki Outboard Workshop Service Manual - All Motors. Here is my situation. Learn More. Re: '88 Force 125hp Stalls when put in gear. May 10, 2014. This 125 horsepower Force by Mercury Marine outboard, manufactured in 1988, is a saltwater model. 5" and 2. Specs: Thru Hub Exhaust & 15 Tooth Spline. The Motor Boat - 1920 Popular Science - 1988-04 Popular Science gives our readers the information and tools to improve their technology and their world. Price: $10. RPM Information: 5000. ): 4750-5250 ; 125 Saltwater Classic 115 Optimax Select Mercury Outboard Motors Models Below. 1251F9. Call a Mercury shop and give them the year and serial number of the engine, and ask what spark plug it uses. Mar 23, 2009 · Mar 22, 2009. Measure DVA voltage of the stator between the output wire sets. I was just curious what the best fuel to 2 stroke oil ratio is for these motors. IF NO FIRE ON ANY CYLINDER: Disconnect kill wire AT THE PACK. I thought that static or "cranking" should always be a lower number (less advanced) than Dynamic timing. Weight: 20” Shaft Electric Start Trim and Tilt: 158 lbs. 1. Force (and Chrysler, which became Force in 1984-85) tended to make as many as 15 variations of a given motor in any particular year, many with not-quite-the-same parts from one to another. When I am under power (moving forward), I can't get the engine to either trim This 1985, 125 hp Force by Mercury Marine is made for saltwater. Then when it's set the motor running will be at 32. Manuals available on Amazon. Lookup propellers for 125 HP Mercury outboards by model & year, and buy from our large online inventory. I have a 1988 18 FT Bayliner Cobra w/original 1988 125 HP motor (dark blue). The engine weight is recorded at 300 lbs. J. This convenient oil measuring bottle is great for calculating oil required for various volumes of fuel - order part # 67-886696 from your authorised Mercury dealer. 5 THRU 45 HP. Clymer Repair Manuals for the 1984-1999 Force Outboard 90HP are your trusted resource for maintenance and repairs. Determining RPM's. My mechanic says that it is bypassing the pumps. The illustration below shows the typical 2-stage design of Boyesen reeds (this drawing is actually FORCE / CHRYSLER / US USE MARINE FORCE®, CHRYSLER, U. 2. I just bought a 1988 bayliner bass with a force 125 on it. Nov 4, 2010. In the middle of 1992, Force Marine was bought out by OMC/Mercury Marine. NGK spark plugs are original equipment on many outboard motors and are excellent replacements for everyday engine maintenance. Serial Number: 0E009500. $29. Force Outboard 125 HP Forum Topics. Next. Pre-mix is generally used in the following 2-stroke models. FourStroke 75-150 hp. Force Outboards Choose Engine HP Year Model 4 HP 1984 4 HP 1985 4 HP 1986 4 HP 1987 5 HP 1988-1995 5 HP 1996 5 HP 1997 5 HP 1998 7. Model HP 125 1258X3A - 1258XC3A 1983 125 1251F4A - 1251FC4A Southcentral Outboards Jun 29, 2010 · I downloaded a Force manual that seems to be an original from US Marine. Re: Prop pitch range on Force 125. The bore width is 3. (a) Some units use White/Orange stripe to White/Yellow and White/Red to White/Green. Lookup Force 125 hp (1989) outboard motor parts by component and buy discount parts from our large online inventory. If it's running good you may want to find a Merc 125-150 that's in the 95 or newer range off craigslist before that Force has problems. Cool boat but FYI - the force 125 is a HARD engine to find parts for. throttle was out of adjustment, so I decided I better synch the carbs and adjust the ignition timing. edu on 2020-01-06 by guest to understand the workings of an outboard motor (2 or 4 stroke) and be able to fix it with relative ease. Mercury outboard motor was made for the saltwater environment. 38 inches and the stroke is 2. Noobboater6959; Dec 18, 2023; Replies 1 Select Force Outboard Motors Models Below. Do a compression/spark test. Be sure to ask about our Captain’s Loyalty Program for extra savings every time you shop at Wholesale Marine! Wholesale Marine has the Force Outboard Parts you need to keep your boat running. #2. Force DVA (Peak reading) and Resistance charts. This 150 horsepower Force by Mercury Marine outboard, manufactured in 1993, is a saltwater model. #3. Attach the timing light pick up to the top plug --if it is an inductive pick-up clamp it around the top plug wire. yenwlahluqnldplgeqhe