Quote:
Originally Posted by pete
How dose going to a smaller crank pin diameter increass the stroke ?
Stoke is the centre line of the crank pin & main journal X2
the Dia of either has no bearing on the stoke..
to increass the stroke you have to move the centre line of them
ferther apart...
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Cutting the throttle tube is not always necessary. Cut the end off the grip with a razor knife. Loosen the throttle/switch housing screws and slid it and the throttle tube to the triple tree a couple millimeters.