View Full Version : 300 ex not running good
badass300ex
04-13-2003, 11:51 AM
I have a 03 300ex. I just got a full pipe, jet kit, and k&n installed by my local dealer. Today I took it out for the first time. Its a little hard starting. soon as you touch the trottle it shuts off. it takes a little while to get it warmed up. 2nd problem when im riding it hard it pops when i let off the throttle. 3rd problem is that i smell gas all the time. please help me I dont know how the shops do it they have now where to ride them to test them.
KrazyKid300ex
04-13-2003, 01:54 PM
same problem with mine
badass300ex
04-13-2003, 02:10 PM
id rather have it back to stock than having these problems. any suggestions?
increase the main jet and buy a larger pilot, also read the recommondations that came w/ the jet kit, that can be used as a guide
KrazyKid300ex
04-13-2003, 11:47 PM
directions aren't worth a chit
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