sir idle ki setting k leay idler screw alag jo hy, wo race ko normal rkhta hy
above mentioned screw is used for balanced air intake,
agr bike proper air mixed fuel nee ly ga to engine ko burning main problem aye gi, fuel proper burn nee ho ga, nd fuel waste ho ga, es leay m ny aik experienced mechanic sy es screw nd idler ko adjust krna seekha, nd my bike is returning 63+ average per liter. now,
if any one is interested; i will explain how to fix this screw.