[bonehead]

im using my kx 250 engine for drag race, im using another chassis for it,designed for drag race. my problem is how to make this engine run more faster? pls help

 

[QKENUF4U]

see if you can find a LONG ROD kit or a stroker crank, shave the head to up the compression, use a bigger CC engine (500cc) different pipe,bigger carb,porting to the hilt, to do most of this your gonna have to find someone that knows two-stroke motors VERY VERY well and can do the work correctly for you. i would also do a search for HILL CLIMBING bikes since alot of those guys use 2-strokes. (they also use LARGE CC street bike motors etc.)
good luck

 

[bonehead]

i hope it is available here the long rod kit or a storker crank, will it help if i use diferent transmission like the transmission of the kdx since it has 6 gears, thanks sir for your help...