PISTON KIT 97.00 2014-2019 YAMAHA YZ450F NAMURA FX-40049 FORGED
Available from Supplier — dispatched directly
This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.
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PISTON KIT 97.00 2014-2019 YAMAHA YZ450F NAMURA FX-40049 FORGED is available to order. Please contact us to confirm availability and lead time.
Pickup currently unavailable at Braydon Trailers HQ
BTP – Your Trusted Trailer & ATV Specialists in the South West
Authorised dealer for top brands, including CFMOTO, Brian James, Debon, Cheval Liberté, Tiki, Woodford, Erde, and more.
Description
Description
A forged piston kit designed as a standard bore replacement with a nominal diameter of 97.00 mm (actual 96.95 mm) and a 12.5:1 compression ratio. It utilises surface treatments to manage heat and friction and is supplied complete with rings, wrist pin and circlips.
Features
- Forged aluminium construction for strength and durability
- Hard-anodised dome to increase heat resistance and reduce carbon build-up
- Machined smooth crown to reflect combustion heat and minimise deposits
- MOS2 (Teflon/Molybdenum) coated skirts to reduce friction and aid break-in
- 100% CNC-machined dome for precise geometry
- Kit includes piston, piston ring set, wrist pin and circlips
Specifications
- Bore size: 96.95 mm (standard bore; nominal 97.00 mm)
- Compression ratio: 12.5:1
- Piston type: Forged
- Available sizes: Standard (FX-40049), +0.01 mm (FX-40049-B), +0.02 mm (FX-40049-C)
Vehicle Fitments
- Yamaha YZ450F 2014–2017 (Standard 96.95 mm)
- Yamaha YZ450F 2018–2019 (Standard 96.95 mm)
- Yamaha YZ450FX 2016–2020 (Standard 96.95 mm)
- Yamaha WR450F 2016–2020 (Standard 96.95 mm)
