Piston Kit 20-22 YZ450F Yamaha 97.00MM, Forged Wossner 8965DB

Piston Kit 20-22 YZ450F Yamaha 97.00MM, Forged Wossner 8965DB. Find the product specifications and compatibility information below.

Product details

• Product: Piston Kit 20-22 YZ450F Yamaha 97.00MM, Forged Wossner 8965DB
• Part number: 56-W4787.B.WO
• Brand: Wossner
• Piston kit 96.97mm for Bore 97.00mm Wossner 8965DB (STD)
• YZF 450 2020 - 2022
• YZ 450 FX 2021 - 2022
• Wossner forged pistons are superior in strength and design.
• Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.
• Elliptically designed to provide a more uniform surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.
• Made in Germany
• Part no 56-W4787.B.WO (www.fdyperformance.com)
• Wossner Piston kit (8965DB) 96.97mm
• Clip Part no CW18
• Pin Part No WP054
• Ring Part no RIK97.00 TWO RING VERSION

Vehicle fitment

Applications listed in the supplier fitment data:

• YAMAHA YZ FX 450cc — 2021
• YAMAHA YZ F 450cc — 2020–2021
• YAMAHA YZ F 450cc — 2020
• YAMAHA WR F 450cc — 2021

Match your exact make, model, year and specification before ordering.

Why buy from FDY Performance?

FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com