Poor cold start on 2004 Yamaha 125
#11
04-05-2008, 01:49 PM
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Poor cold start on 2004 Yamaha 125
fortunately, mine did have 3 positions, so I raised the needle. I also put in the 20 pilot jet.
AND.....this may have been my problem all along.... the pilot screw was only 1 turn out, so I put it 3 turns out. I also cleaned carb while I was in there. NOW, it starts first kick, with NO CHOKE!!
Thanks for the great tips guys. And DT, my son said there was a bit of a flat spot hesitation that is now gone.
AND.....this may have been my problem all along.... the pilot screw was only 1 turn out, so I put it 3 turns out. I also cleaned carb while I was in there. NOW, it starts first kick, with NO CHOKE!!
Thanks for the great tips guys. And DT, my son said there was a bit of a flat spot hesitation that is now gone.
#12
04-05-2008, 02:08 PM
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