soooo i lucked out and found a old derbi 6 roller for my hobbit... got it for 70 bucks shipped with dr pulley sliders.... pretty goood price i think?:)
so ive searched hi and low on here and other sites.... ppl say there the tits but nobody has really talked about there set up what weights, belts?
so i have a hobbit with 65 polini, 15mm carb ona 19mm intake(85 main jet)...
i get about 44 mph flat with my notched 3 roller(ramps are fucked, feels like a 2 speed, over shifts and falls outa pipe like a tjt)
hoping the new one will shift smooth and help me stay in my powerband
sooo any one feel free to help out with your set up or experiences