Hondsaki or Yamasaki :)

[Arynock]

question, do u think it'd be the possible to put a Kawasaki 500ex crotchrocket engine in maybe a 400ex or Warrior frame? i mean, i think if i tried really hard i could get it to fit, but how crazy would it be, i know i'd be risking life, but we wanna see if we get a damn cool quad made..

[4TraxRider]

Anything is possible, I know a guy who has a 1200cc harley engine in a lt250r chassis. You just have to think, street bike engines are going to be geared way different, not as waterproof, and might not like the different stresses of dirt life. In a dirtwheels issue a while back they put a ninja 500 engine in a mojave.