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Old 01-27-2016, 08:04 PM
curtisfox curtisfox is offline
Motorized Bicycle Elite Member
Join Date: Dec 2008
Location: minesota
Posts: 3,529
Default Re: Here I go again,Briggs build

The book says the cubic inches no hp rating, 9 cubs, but would be about right. Lawn mower engines with 9 cubes very from 3 to 4 hp, and would be the carb that make the difference. That's like a Kohler engine the 12 and 14 hp have all the same internals, but the 14 hp carb is 1/8" bigger.
Your bike is really looking nice, like the tank. Take your torch apart may just need a new orifice, get them at ACE.............Curt

Last edited by curtisfox; 01-27-2016 at 08:09 PM.
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