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Higgy87TRX425
06-22-2012, 07:08 PM
Hey Guys,
Higgy here, I just bought a Yamaha YFZ 450 the carbuarated model its has a Curis Sparks Pipe and silencer on it along with a K&N air filter. Anyway its really hard to start when its cold! I have to use starting fuild dam near everytime to get it to start when its cold! So I'm kinda new to these modern age 4 pokers and I was thinking of changing out the pilot jet and maybe the main jet to get it to start when its cold???? What do you guys think? Any help would be much appreciated at this point I'm stuck at!!
Thanks Higgy!