It stumbles a little bit when I first try to start it. Then it just cranks

 

i presume you're choking it for a cold start and that sort of stuff. hmmm.. choke assembly working properly inside of carb?

 

To be honest there is no choke which confuses me

 

ok, maybe LT80, LYNNEDWARDS, or mywifesquad can explain the starter bypass valve function to you. i know a little about it, but not enough to explain it good. hmmm....maybe them guys will chime in on this one again. that's all i can think of for now....

 

i have the 250cc baja it does the same thing i got a new carb.. it still does the same thing it back fires an bogges down im trying the ignition switch next but cant find the part i posted too so let me me know if you if you find the problem...

 

Hi Jasper, My friend is having slippage problems on his Baja 150 rear end. I tried to find a diagram showing the guts to part number BA150-507 (the rear axle assembly) to get the specs on the bearings and whatever else is housed, but I could not find anything. Would greatly appreciate your help.