PISTON KIT 97mm FORGED 2010-2013 YAMAHA YZF450 A NAMURA FX-40046
Available from Supplier — dispatched directly
This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.
Looking to purchase?
Call or WhatsApp us on 01793 239039
or email Office@btpsouthwest.uk
Our team is on hand to help with availability, advice and finance options.
PISTON KIT 97mm FORGED 2010-2013 YAMAHA YZF450 A NAMURA FX-40046 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 to match the OEM 12.5:1 compression ratio with a nominal 97.00 mm bore. The kit includes the piston, ring set, wrist pin and circlips, providing a direct replacement solution for engines using the fuel-injected 449 cm³ platform of this period.
Features
- Forged aluminium construction for increased strength
- Hard-anodised crown to resist heat and reduce carbon build-up
- MOS2 (molybdenum disulphide) skirt coating to reduce friction and aid running-in
- 100% CNC-machined piston dome
- Supplied with piston, ring set, wrist pin and circlips
Specifications
- Application bore: 97.00 mm (YZ450F nominal)
- Compression ratio: 12.5:1 (OEM equivalent)
- Engine type: 4-stroke single
- Intended use: 2010–2013 fuel-injected YZ450F platform
Cross-Reference OEM Part Numbers
- 33D-116A0-00-00
- 33D-11631-00-00
- 33D-11603-00-00
- 33D-11633-00-00
- 93450-19052-00
Vehicle Fitments
-
Yamaha YZ450F 2010–2013
