tune

hey everyone, ive got one of those motorised mountain bike setups with a pretty decent engine and a chainsaw diaphram type carby as its better than the float bowl carbs you can buy for them( i think its a walbro, with low and high jet screws) and before you laugh cos of my silly bike, i have 2...

hey gents and femmes, some of you may have seen pics of my 1984 Yamaha IT200L, well, keeping true to the Yamaha man i am, i have added 2 more bikes to my collection. im into things that are slightly different than most people, and modifying, i just cant help myself....:b_grind: i kind of...

I have a well used 70cc Atomik motox and was wondering how to fix the carb. The problem is after i've been riding with the throttle on full for a while, then slow down, when i go to take off or use the throttle at all it just dies and stalls like the kill switch has been ingaged. After i start...

Hey All, Ok what yas all think. Both me and my girfriend have 140cc bikes with Yx motor and Molkt 30mm carbs. Her bike seems to be a little bit smoother than mine in the lower gears and a fraction bit more responsive, mine in the low gears 1st and 2nd at low revs tends to hiccup a little, also...