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Mechanics Corner Looking for answers to mechanical questions? Just can't get it to run right? Got a tip for increasing HP? This is your forum!

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Old 10-29-2007, 09:31 PM   #1 (permalink)
Newbie
 
Join Date: Oct 2007
Bike: Kawasaki F3 Bushwacker, F4 Sidewinder, G31M Centurion, F21M
Location: Holly, Michigan
Posts: 3
Default 1969 Kawasaki Bushwacker.

Hi Everyone! I'm new to this forum and would appreciate any help I can get. I recently purchased a 1969 Kawasaki F3 Bushwacker (175cc), 2 stroke, rotary valve motorcycle. The bike was not running when I bought it, but I like to tinker as a hobby so here goes..... The first thing I did was pull the carb and rebuilt it. Upon inspecting the rotary valve port, I noticed that the valve disc had a 1/4" x 1" chink torn out of it. So I pulled it apart and replaced it. After reinstalling everything, I charged the battery and it started right up. I adjusted the idle and thought GREAT! Well, that feeling was short lived, as the bike heated up, it started to bog, and eventually quit running. I then started it again, it ran for a short time and quit. I'm no expert as I am learning as I go. I did notice fuel draining from an overflow tube which exits the carb case cover, could this be a float problem? Electrical problem? Any advise would be appreciated.
Ed