Vertex Cast Big Bore Piston Kit For Yamaha YZ125 2005-2019 Body Armour Includes all parts necessary to

Includes all parts necessary to install

Scorpion Red Power Slip-On Stainless Steel For Honda MSX 125 2021-2025 is part of the latest collection from Scorpion

Speed/load index: 68V

Manufacturer part number: HR00158

Manufacturer part number: HDR236

Vertex Cast Big Bore Piston Kit For Yamaha YZ125 2005-2019 Body Armour Includes all parts necessary toThe Vertex Cast Big Bore Piston Kit For Yamaha YZ125 2005 2019 is part of the latest collection from Vertex. Features: The piston is heat treated with a T 5 hardening and tempering cycle The piston skirt is coated with a high tech Molybdenum Disulphite coating for faster break in time and increased piston life Cast piston is gravity cast aluminum alloy (not forged) with 18% silicone content Big bore piston increases engine's displacement, torque, and