View Single Post
Old 09-22-2012, 11:19 PM
GearNut's Avatar
GearNut GearNut is offline
Motorized Bicycle Elite Member
Join Date: Aug 2009
Location: San Diego, Kaliforgnia
Posts: 5,106
Default Re: what did you do to your motor bike today?

Today I installed an SBP 206mm bottom bracket along with their machined aluminum sprocket adapter and a 44 tooth sprocket. It looks tough and technical. I wanna get a Kings sprocket for it in the future.

I also installed a Kings 60 tooth rear sprocket. Damm that looks nice!

I also finished fabricating and then installed a much quieter baffle inside the exhaust pipe that I made previously. It is very free flowing and makes the exhaust note about as loud as a typical car or motorcycle right off the showroom floor.
It still has that deep tone that hides the fact that a 49cc engine is behind the noise.
"It's a chinagirl. It's a sometimes fun little engine that often will break your heart. It's disposable.

Does not come with a fortune cookie."
Reply With Quote