WISECO Piston Kit, 54.00 mm, Yamaha YZ125, 647M05400

The WISECO Piston Kit is designed for all-purpose 2-stroke riding and is made for the Yamaha YZ125. With a 54.00 mm size, this piston kit is engineered to support durability, longevity and increased horsepower.

WISECO uses a dedicated forging design to optimize strength-to-weight performance, while extra lightening operations help enhance throttle response. The piston is engineered, forged and machined in the USA.

Distributor part number: 647M05400. Manufacturer part number: 647M05400. Vehicle fitment includes the 1994, 1995 and 1996 Yamaha YZ125.

Features:

• Application: Designed for all-purpose 2-stroke riding
• Size: 54.00 mm
• Performance: Designed for durability, longevity and increased horsepower
• Construction: Dedicated forging design for strength-to-weight optimization
• Throttle response: Extra lightening operations for enhanced throttle response
• Manufacturing: Engineered, forged and machined in the USA
• Piston material origin: Made in the USA
• Vehicle fitment: 1994, 1995 and 1996 Yamaha YZ125
• Distributor part number: 647M05400
• Manufacturer part number: 647M05400