WISECO 56mm PISTON KIT A, YAMAHA YZ125 1990-1993

Part No. 56-W629+00A_WI
YAMAHA YZ125 1990 - 1993,
Wiseco Pro-Lite Piston Assembly - 629M05600
Durability, longevity and increased horsepower Innovative forging design and piston skirt provide maximum horsepower and torque

Lightweight wrist pins enable faster revs and quicker throttle response Ceramic Composite-Cylinder sleeving or replating required for oversizes Top-End bearing available-part no. B1016
Included Items: One 56.0mm piston One 2205CS ring

Two CW16 circlips One S514 wrist pin
Our pistons, rings and kits are sold by application and bore size. Please note that STANDARD and OVERSIZES are not indicated. To get the correct part, you must know the standard bore size to make sure you are ordering either the standard or correct amount of oversize that you need. If you have any questions, please call Technical Service.