Vertex Forged Replica Top End Kit – Compatible with Yamaha YZ450F & WR450F (2020–2023)

Description

• All piston skirts are coated with a high-tech Molybdenum Disulfide coating for faster break-in time and increased piston life
• Forged pistons are forged from 2618 aluminum for superior strength and durability
• Forged Replica pistons are forged OE replacements
• All pistons are heat treated with a T-5 hardening and tempering cycle
• All rings are OEM replacements.
• Top end piston kit includes piston, rings, pins, circlips, top end gaskets, and wrist pin bearing or cam chain where applicable

Fitment:

– Yamaha2023 – YZ450FX2023 – WR450F2022 – YZ450F2022 – YZ450FX2022 – WR450F2021 – YZ450F2021 – YZ450FX2021 – WR450F2020 – YZ450F

Explore more from our collection.