Wiseco 103035 YAM FJ1100/1200 (79MM-3110XG-4552M) PISTON K1250WE

Wiseco leads the performance aftermarket by producing the highest quality forged pistons for Dirt Bikes, ATVs, Snowmobiles, Outboard Marine and Motorcycles right here in the USA.

• We forge all pistons in-house.
• Dyno testing gives Wiseco the ability to develop state-of-the-art technology.
• Industry leader in R&D.

Manufacturer Part #: K1250WE

Prop 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm. For more information go to www.P65Warnings.ca.gov.