Piston Kit 97mm B Forged 2010-2013 Yamaha YZF450 Namura FX-40046-B

Description

A forged piston kit in “B” size engineered to the OEM 12.5:1 compression ratio, featuring a 96.96 mm forged piston for a nominal 97.00 mm bore. Supplied complete with piston, ring set, wrist pin and circlips, it provides a direct replacement solution for the fuel-injected 449 cm³ engine of this period.

Features

  • Forged aluminium construction for strength and durability
  • Hard-anodised crown to improve heat resistance and reduce carbon build-up
  • MOS2 (molybdenum disulphide) skirt coating to reduce friction and assist running-in
  • 100% CNC-machined piston dome for precise combustion shape
  • Supplied with piston, rings, wrist pin and circlips

Specifications

  • Piston size: 96.96 mm (B size, +0.01 mm)
  • Nominal bore: 97.00 mm
  • Compression ratio: 12.5:1
  • Configuration: 4-stroke single-cylinder
  • Piston ring set: NX-40046R (reference)
  • Approximate kit weight: 0.599 kg

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

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
YAMAHA YZ F 450 2010-2013
YAMAHA YZF 450 2010-2013

Piston Kit 97mm B Forged 2010-2013 Yamaha YZF450 Namura FX-40046-B

Product form

A forged piston kit in “B” size engineered to the OEM 12.5:1 compression ratio, featuring a 96.96 mm forged piston... Read more

10 in stock 1-2 business days

£163.32 Incl. VAT

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    SKU: 56-W261.B.NT.F

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    • No hassle returns within 30 days

    Description

    A forged piston kit in “B” size engineered to the OEM 12.5:1 compression ratio, featuring a 96.96 mm forged piston for a nominal 97.00 mm bore. Supplied complete with piston, ring set, wrist pin and circlips, it provides a direct replacement solution for the fuel-injected 449 cm³ engine of this period.

    Features

    • Forged aluminium construction for strength and durability
    • Hard-anodised crown to improve heat resistance and reduce carbon build-up
    • MOS2 (molybdenum disulphide) skirt coating to reduce friction and assist running-in
    • 100% CNC-machined piston dome for precise combustion shape
    • Supplied with piston, rings, wrist pin and circlips

    Specifications

    • Piston size: 96.96 mm (B size, +0.01 mm)
    • Nominal bore: 97.00 mm
    • Compression ratio: 12.5:1
    • Configuration: 4-stroke single-cylinder
    • Piston ring set: NX-40046R (reference)
    • Approximate kit weight: 0.599 kg

    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

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    YAMAHA YZ F 450 2010-2013
    YAMAHA YZF 450 2010-2013

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

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