Crankshaft Bottom Kit 03-05 YZF450, Wiseco WPC139 Yamaha MX

Description

Yamaha
YZ450F YZF450 2003-2005,

Wiseco Crankshaft w/Bearings and Gaskets - WPC139,

Overview of Wiseco Crankshaft w/Bearings and Gaskets - WPC139 Precision-trued to OEM specifications and factory assembled Connecting rods are double-forged to maintain superior dimensional consistency through improved grain flow Shot-peening eliminates residual stresses and smoothly blends the rod forging surfaces Corrosion-resistant surface treatment Top and bottom end rod bores case hardened to 58-62 RC to optimize bearing running surface Crank pin bearing radial running clearance is optimized to ensure maximum performance Precision honing ensures ultra-round bearing surface Precision-engineered oiling slots maximize rod strength and bearing life Double-drilled small ends provide the piston pin with extra lubrication and cooling, reducing distortion of top end due to thermal transfer from the piston Silver-coated bronze phosphor thrust washers with dimpled design increase oil retention and reduce friction between rod and washer interface

Part No. 56-230.WI (radhouse.co.uk)

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
YAMAHA WR F 450 2003
YAMAHA WRF 450 2003
YAMAHA YZF 450 2003-2005
YAMAHA YZ F 450 2003-2005

Crankshaft Bottom Kit 03-05 YZF450, Wiseco WPC139 Yamaha MX

Product form

Yamaha YZ450F YZF450 2003-2005, Wiseco Crankshaft w/Bearings and Gaskets - WPC139, Overview of Wiseco Crankshaft w/Bearings and Gaskets - WPC139... Read more

1 in stock 1-2 business days

£661.94 Incl. VAT

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    SKU: 56-230.WI.CBK

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    Description

    Yamaha
    YZ450F YZF450 2003-2005,

    Wiseco Crankshaft w/Bearings and Gaskets - WPC139,

    Overview of Wiseco Crankshaft w/Bearings and Gaskets - WPC139 Precision-trued to OEM specifications and factory assembled Connecting rods are double-forged to maintain superior dimensional consistency through improved grain flow Shot-peening eliminates residual stresses and smoothly blends the rod forging surfaces Corrosion-resistant surface treatment Top and bottom end rod bores case hardened to 58-62 RC to optimize bearing running surface Crank pin bearing radial running clearance is optimized to ensure maximum performance Precision honing ensures ultra-round bearing surface Precision-engineered oiling slots maximize rod strength and bearing life Double-drilled small ends provide the piston pin with extra lubrication and cooling, reducing distortion of top end due to thermal transfer from the piston Silver-coated bronze phosphor thrust washers with dimpled design increase oil retention and reduce friction between rod and washer interface

    Part No. 56-230.WI (radhouse.co.uk)

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    YAMAHA WR F 450 2003
    YAMAHA WRF 450 2003
    YAMAHA YZF 450 2003-2005
    YAMAHA YZ F 450 2003-2005

    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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