98CC Rascal minibike gets more compression

98CC Rascal minibike gets more compression Shaved 0.050 off the head on the 98CC Rascal lite minibike to see if it would be quicker from 0 to 30 and faster at top speed. Did a 0 to 30 and top speed test. The bike has a billet flywheel, slide carburetor, aftermarket cam, and a header pipe.