![mercury 125 2 stroke tuning mercury 125 2 stroke tuning](https://tntcustommarine.com/wp-content/uploads/2020/01/2-stroke-illustration.jpg)
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#Mercury 125 2 stroke tuning update
A small amount of particles indicates normal wear. Whether you just want to update from an earlier model cal to a new model year, work with your custom cam or engine combo, whether your tired of the factory transom soot issue or anything else needed, We can support your needs. Check lubricant for a milky color that may be cause by water in the lubricant. Lubrication points are the steering cable grease fitting, swivel bracket, tilt support lever, title tube, tiller handle and the steering link rod pivot-points.ĭrain and change gear case lubricant. Lubricate points more frequently when the outboard is used in salt water. Larger engines have electronic ignitions and may only need adjustments.
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Smaller outboard engines require replacement of breaker points and condenser.
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If your model has a filter screen, remove and clean it. Bore & Stroke (in): 3.125/2.65 Bore & Stroke (mm): 79/67 Fuel Induction System: Carburetor Ignition System: Capacitor Discharge Charging System: 16-amp (226-watt) w/voltage regulator Gear Ratio: 14:15 VI SSM or W/O Fuel/Oil Ratio: 32:1 Recommended Oil: Mercury Performance Blend 2-Cycle Outboard Fuel Requirements: 92 Octane Leaded or Unleaded (R. 3.5ML 3.6M 3.6ML 300E 300ELPT 300M 300S 300XLPT 30E 4-Stroke 30E EFI 30E EFI 4-Stroke 30EHO. Remove the old fuel filter and replace with a new Mercury-recommend filer. Inspect all fuel hoses and lines for kinks, leaks and other damage. I have 2004 mercury 125 hp outboard 2+2 motor Ive replaced the accelerator pump,check values rebuilt the fuel pump,all new fuel filters,fuel bulb and line,new plugs,rebuilt the carbs did a compression test,marked the prop to see. The fuel system includes the fuel lines and filter. Hi, the outboard is only about 12 months old. Replace the pump impeller, seals, and gaskets. Mercury Outboard Motors 125ELPT OptiMax DI 2 Stroke 125 Horsepower 20' Shaft 2010 Info. Faulty water pumps can result in engine damage.