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Old 04-15-2010, 10:14 AM
BarelyAWake's Avatar
BarelyAWake BarelyAWake is offline
Motorized Bicycle Elite Member
Join Date: Jul 2009
Location: Maine
Posts: 7,212
Default Re: Fat Cat Expansion Pipe

A buddy's kid got that 'un for his ride, it was a direct bolt-on w/o any modification needed. The flange's mount holes oversized a bit we could turn it slightly to clear the pedals on his mountain bike - while it was a cartage style crankset, the pedals were no wider apart than normal. I would recommend some sort of secondary support, I'd worry about the exhaust studs elsewise.

As for power gain? According to the kid it's "awesome" but who knows what that means lol, I noticed it was a bit faster and ran a bit smoother when we took our bikes out for a spin...

It's also freakin' LOUD lol, but he loves that too o_O

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