Mercury 50 ELPTO Service Manual - - Original Mercury Service Manual for 40/50/55/60 2-stroke models. Manual includes high resolution diagrams, images, detailed instruction and technical recommendations and more. Manual is deeply indexed and searchable.
Shop Crowley Marine for 1999 Mercury Outboard. Offering discount prices on OEM parts for over 45 years. Eewb304d Manual. FAST $3.95 shipping available. Get Outboard Motor MSRP prices, values & specs for 1999 Mercury Outboard Motor models. Manual No Gasoline. Cvt Service Manual. 50 204 0 0 3 Electric No. Get Outboard Motor MSRP prices, values & specs for 1999 Mercury Outboard Motor models.
1999 Mercury 90 HP 90ELPTO This 90 horsepower Mercury outboard, manufactured in 1999, 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. Serial Number: OG760300 RPM Information: 5000-5500 Your engine's RPM range is important in choosing the right propeller for a given application. For example, if you look at your tachometer at top speed and it is not within the engine's RPM range then that is generally not good. You want your RPM's to be within the proper range while at wide open throttle (WOT).
Be sure to do your testing under your normal boating conditions and with a good propeller (not bent, cracked, or excessively chipped). Information on this page is provided to you as a free service of iboats.com. Because this information has come from many sources we can not guarantee its accuracy. Even if this information is the same as the original factory specs, boats are sometimes modified. Thus, for safety and other reasons, it is a good idea to verify information here to make sure it matches up with your boat. The iboats are another excellent source of information. The iboats can likely help you find a lot of outboard information as it is arranged by subject.
Engine Manual: Information on this page has come from multiple third parties and can not be guaranteed to be accurate.