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What do i replace to a 110cc mini bike (streetBike) for more power and speed?



im gonna get a 110cc mini street bike pretty much, what can i replace besides the engine that will give it more power and speed, any electronics that will give it higher rpm or horse power, i want to go all out on this bike so anything is usefull

All two cycle engines respond to correct port timing (air / fuel in and out), if it's a port timed motor. Both port timed and reed valved intake motors respond to a clean-up job directly on the outer surface of the intake and exhaust ports themselves. A tuned exhaust pipe is a possibility if any makes one or a cylinder porting service knows who could make one for you.Trust this job to a bike cylinder porting service only. They have precision measuring equipment, carbide burrs, flaps, drum polishers and the biggie, cylinder reconditioning equipment used when a race type piston and ring or rings are substituted. They have the most experiance of the latest 2 cycle port timing numbers for more power. Some cylinders will not respond to much change do to inital port design. Others will be helped by changes. A lot of power can by gained by removal of material on the surface of cylinder head. In the case of a non - removable head material can be removed from the very bottom of the cylinder to move the piston higher in the cylinder. Generally speaking Weisco or JE pistons have much better ring combinations to get increased cylinder pulse and compression. Nearly everything today has electronic ignition timing or capacitive discharge ignition. Both are more than adequate.

Please let the cylinder porter make changes to your carb. first before investing in a bigger one. The antivibration rubber connecter adapter only fits select sized carbs.. Larger carburetors under quick load changes load often stumble and hesitate unless the slide valve, slide valve cutout, jet rod, jet rod height, main and pilot jets are changed and work perfectly together.

Good luck with your project! Source(s): Polaris snowmobile motors for 33 yrs.
Get a Hayabusa.
i would suggest replace the carb. its probably teh most you could do for the least amount of money.
worked on dirtbikes with my dad all my life
bigger carb, aftermarket exhaust sytem, or slip-on, more powerful spark plug, ect ect ect, K&N air filter, these are probably the most economical ways to go about doing it.
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