Brake Caliper - Single Piston - ATV - Rear - Version 2 156377 The A engine has 54mm

The A engine has 54mm spacing

Version 12

Complete cylinder head assembly with valves for 150cc 4-stroke engines

be sure to bleed the remaining air from the brake system to insure the caliper is working effectively

Brake Caliper - Single Piston - ATV - Rear - Version 2 156377 The A engine has 54mmATV Rear Disc Brake Caliper Version 2 This rear disc brake caliper fits many Chinese ATVs. Please use specs and pictures to best identify the caliper you are needing for your machine. Caliper version 2 details: Mounting Holes: 52mm center to center (2. 0 in) Overall width: 92mm (3. 62 in) Overall height: 72mm (2. 83 in) Uses brake pad 3, included (see link to pad below) NOTE: This caliper is almost identical to our Version 4. This caliper has narrower