Author Topic: Jeff Grawbarger's KX500 drag bike.... Crazy fast...  (Read 2610 times)

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Offline sandblaster

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Jeff Grawbarger's KX500 drag bike.... Crazy fast...
« on: May 02, 2018, 11:41:29 AM »
After 7 straight KX500 drag championships Jeff built a whole new chassis...
It is 40lb lighter then what he ran last year.
And, with a few more engine mods this thing is a rocket ship.
If you are in Jeff's class all I can say is you better bring your AAA game.. you'll need it..

A little vid..

https://www.youtube.com/watch?v=5D6_9w3KlAI&feature=youtu.be
The four stroke engine: That's one stroke for producing power and three for wearing the engine out.