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Old 08-06-2012, 01:10 PM
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MotorBicycleRacing MotorBicycleRacing is offline
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Join Date: Jul 2010
Location: SoCal, Orange County.
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Default Re: Anyone tried this wider port China Girl?

Originally Posted by Nashville Kat View Post
I saw this in a kit at boygofast yesterday, and wondering if the wider intake port here is any good?

Do you think this will be a future trend, and we'll see the kits change to this?
As dragray said that motor is a 50cc
They have been sold for quite a while.
I had a few of the Grubee labeled version of this motor over 3 years ago.

The intake port is rectangular and is a bit bigger than a round head 50 but
the motors didn't run that great mainly because the pocket bike carb is on
the small side and the heat from the motor would affect the carb.

Last edited by MotorBicycleRacing; 08-06-2012 at 01:14 PM.
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