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Old 04-06-2010, 01:01 PM
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Flight Risk Flight Risk is offline
Motorized Bicycle Senior Member
Join Date: Jan 2010
Location: 80020
Posts: 71
Default re: 60 MPH...achieveable? Who cares?!? Let blueprint an engine!

Originally Posted by tommyboy1442 View Post
alright,alright i think the title should say 70 MPH...JIM GOES FOR THE GOLD!!!-lol!!!!
I would bet with a streamlined bullet at Bonneville 70 could be done, with a china girl engine, but not an upright bike in a 1/4 mile.

I am wondering if those kevlar belted tires Jim is using will hold 100psi. I would almost be tempted to use skinny road bike tires. Also Jim, I wonder if you want those fenders.

Rod S