Planet Minis

Crfmxking · 10-07-2009, 10:26 PM

I got a 2004 crf50 with a trail bikes 88cc kit, stock exhuast. I have a bog whenever I give a good amonut of throttle. theres a bog before it actually gives me any power, the more throttle I give it at once the worse the bog. What do you guys reccommend for my jetting main and pilot on my carb? Its a 20mm on a trail bikes 88cc .

trd20 · 10-07-2009, 10:46 PM

trying adjust your air/fuel mix screw some, it helped me out with this. Also, you could try a slightly smaller pilot jet. I never had to mess with the pilot jet though. Just try to dial in the idle and air/fuel mix so that when your actually riding it it doesn't bog. The air/fuel screw is on the left side of the carb, to the left of the idle screw which is on the center of the left side of the carb.

10-07-2009, 10:26 PM	#1 (permalink)
Crfmxking PM Newbie Join Date: Feb 2009 Posts: 77	88cc jetting I got a 2004 crf50 with a trail bikes 88cc kit, stock exhuast. I have a bog whenever I give a good amonut of throttle. theres a bog before it actually gives me any power, the more throttle I give it at once the worse the bog. What do you guys reccommend for my jetting main and pilot on my carb? Its a 20mm on a trail bikes 88cc .

10-07-2009, 10:46 PM	#2 (permalink)
trd20 2nd Gear Member Join Date: Apr 2009 Location: Export, PA Posts: 363	Re: 88cc jetting trying adjust your air/fuel mix screw some, it helped me out with this. Also, you could try a slightly smaller pilot jet. I never had to mess with the pilot jet though. Just try to dial in the idle and air/fuel mix so that when your actually riding it it doesn't bog. The air/fuel screw is on the left side of the carb, to the left of the idle screw which is on the center of the left side of the carb.

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