66cc high compression race engine wheel lock up

rowenj

New Member
Sep 29, 2008
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Whenever i pedal start the engine the rear wheel always locks up for a sec and drags the tire

Also have broken spokes and fuel starvation issue
 
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crassius

Well-Known Member
Sep 30, 2012
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for the starting part, I'd say to use more pedaling and less clutch - ease it in slowly while pedaling harder
 
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Arturo Garza III

New Member
Jun 6, 2018
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You should adjust the clutch wire.

To adjust the clutch wire. Unscrew the small screw near the end of the clutch wire. And push the silver metal in small intervals , until the problem is fixed. Or you could adjust the wheel location , to more near the end ; near the motor.
 
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crassius

Well-Known Member
Sep 30, 2012
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yeah, opposite of how a car works - there, you rev motor to get power while engaging clutch - here you push harder with legs while engaging clutch