88250r

• #0 Reply
  Posted by BadMoonRacing500 on 01 Apr, 2013 11:56
• Big Bore/ stroker kits are very uncommon on the 250 and 500's. I believe it has something to do with port timing and rod angle, but not sure. Most guys with a 250 that want a big bore just build a hybrid with a zilla motor.
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