Spindle - LEFT - Coolster 3150 Series ATV 102297 The 50cc-125cc 4-stroke engines are

The 50cc-125cc 4-stroke engines are copied off of this E22 engine

Space to mount reflector at bottom of fender

Compatible with GY6 250cc 4 stroke

This stator fits GY6 125cc - 150cc models

Spindle - LEFT - Coolster 3150 Series ATV 102297 The 50cc-125cc 4-stroke engines areSpindle Steering Knuckle for Coolster ATV LEFT side This spindle fits the Coolster 3150A, 3150B, 3150D, 3150DX, 3150DX 2, 3150DX 4, 3175S and 3175U atvs. It may also fit other makes and models of Chinese atvs. Please see pictures and measurements to determine if it will work for you. Spindle description: Left side (while sitting on the atv) Length of threaded shaft: 95mm (3. 74 in) Shaft diameter: 20mm (0. 79 in) at base then 17mm (0. 67 in) Overall