Specification:

— The distance between the mounting holes (center to center) is 30mm.

— It has 13~17 outside teeth and 6 teeth in the center hole.

— Shaft diameter is about 17mm.

— Original from FMX140.

Suitable for:FMX140,FMX140R,FMX140BF,FXR155Z, FXR170, FXR190; Putsterpro X5 160

It suitable for YX 140cc, YX 170cc Engines; Z155cc, Z190cc Engines

Itmayalso fit other Pit bikes / Mini MotoX, like MotoX, Pitsterpro, Thumpstar, Pitpro, Reaper brands, and other Chinese pit bikes

FBLCN: F -53