Vertex Complete cast rib A Piston kitYAMAHA 125 YZ 125 - 1994 - 1996Ref : 9406DA / 1095115001

VERTEX Cast Piston - manufacturer reference 22224A. Aluminum piston designed for the reconditioned cylinders of Yamaha YZ 125 (model years 1994 to 1996). Replacement part intended for motocross machines where precision in bore and fit to oversize are essential for a clean engine rebuild.

• Type: Cast aluminum piston
• Compression: Standard
• Piston diameter: Ø 53.93 mm (oversize letter A)
• Corresponding bore diameter: 54.00 mm
• Brand: VERTEX
• Category: Piston — Cross universal

This Vertex piston is delivered in size "A", to be installed after checking the bore and with the appropriate rings and pins for the model. Designed for motocross, it fits the specified YZ125 models to regain the required piston/cylinder clearance during a re-bore. Before installation, check the condition of the cylinder and adhere to the manufacturer's tolerances for radial play and endplay.

Ideal for setups where the worn part is replaced with an original equipment part. Manufacturer reference: 22224A. If you have any doubts about the size to install, consult a specialized workshop to determine the appropriate oversize.