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Old 11-20-2011, 03:07 PM
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MotorBicycleRacing MotorBicycleRacing is offline
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Join Date: Jul 2010
Location: SoCal, Orange County.
Posts: 5,356
Default Re: Two 66cc engines side by side?

Originally Posted by Smorkmo View Post
In the pic of the red side by side, anybody know what that round bulbous tank is on the bike? If I didn't know any better I'd say it was an oil tank.. Does he have it set up to mix his gas and oil for him allowing him to just put straight gas into the main tank?
Sorry, it is a compartment to hide the wiring connections for BigBoy's
4 stroke bikes. BigBoy builds CA legal 4 stroke bikes for only $4500

The double 2 stroke bike uses the same frame.
By the way "Double Trouble" is started by spinning the rear wheel when
the bike is on the center stand.
Check them out at Big Boy Cycles.

You can see the compartment with the lid off in this pic from
their website.

Last edited by MotorBicycleRacing; 11-20-2011 at 03:28 PM.
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