Need to know what the biggest sprocket is that you can fit on a Yx140 engine. Soo... biggest front sprocket/cog. Any ideas? thanks
ive never saw anythig over 17t but ive read someone had a 18t so possibly get a 18t of talon or something, unless u mean whats the biggest u can have untill the engine cant hack it?
Binge had a 18t on a YX 150 but had to grind some of the casing, it went straight on his Lifan 150 without mods.
Don't know about the 140's though, sorry.
Linear Mode
