Cutlass372
Member
- Dec 23, 2004
- 67
- 0
Hey everyone, I just rebuilt the top end on my 87 YZ250 and the bike seemed extra smokey. I didnt mess with anything with the carb just put it back together and ran the carb settings that were there. The bike has been bored 2mm over (I think?) if that matters... Any way i can get it to smoke less? I think im going to mix some more gas tomorrow cause the gas that I am using is rather old.