jm8422
Cadet
- Joined
- Feb 18, 2010
- Messages
- 10
I have a 2003 yamaha carb. The motor runs rough and smokes at idle all the way up to 2000 rpms seems like its loading up. over 2000 it runs alot better but still a little rough. I put brand new carbs on. New fuel pumps, plugs, changed the water sep. no water. Filter on motor is clean. Every time I start it I have to hit the warmup lever to clear it out smokes alot clears up a little but still runs like crap untill we get over 2000 any ideas I tryed everything. Thanks John