Crankshaft Bottom Kit 04-09 CRF250R Wiseco WPC159 Honda MX

Description

  • 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 an 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 the top end due to thermal transfer from the piston.
  • Silver-coated bronze phosphor thrust washers with a dimpled design increase oil retention and reduce friction between the rod and washer interface.
  • Crank pin bearings are manufactured with the highest-quality hot-rolled steel, case hardened to 58-62 RC.

Upgrade your HONDA CRF250R's engine with the Wiseco Crankshaft w/Bearings and Gaskets - WPC159, designed for unmatched reliability and performance. This high-quality replacement part is manufactured to exacting standards, ensuring it meets or exceeds OEM quality. With direct OEM compatibility, installation is straightforward, but if you're uncertain, it's recommended to seek professional assistance. Invest in the best value for your money and experience enhanced engine performance with confidence.

S/SEED FROM 56-286.WI.CBK1 TO 56-86.WI.CBK2

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
HONDA CRF R 250 2004-2009
HONDA CRF R 250 2008-2015

Crankshaft Bottom Kit 04-09 CRF250R Wiseco WPC159 Honda MX

Product form

Precision-trued to OEM specifications and factory assembled. Connecting rods are double-forged to maintain superior dimensional consistency through improved grain flow.... Read more

1 in stock 1-2 business days

£569.48 Incl. VAT

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    SKU: 56-286.WI.CBK2

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    • No hassle returns within 30 days

    Description

    • 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 an 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 the top end due to thermal transfer from the piston.
    • Silver-coated bronze phosphor thrust washers with a dimpled design increase oil retention and reduce friction between the rod and washer interface.
    • Crank pin bearings are manufactured with the highest-quality hot-rolled steel, case hardened to 58-62 RC.

    Upgrade your HONDA CRF250R's engine with the Wiseco Crankshaft w/Bearings and Gaskets - WPC159, designed for unmatched reliability and performance. This high-quality replacement part is manufactured to exacting standards, ensuring it meets or exceeds OEM quality. With direct OEM compatibility, installation is straightforward, but if you're uncertain, it's recommended to seek professional assistance. Invest in the best value for your money and experience enhanced engine performance with confidence.

    S/SEED FROM 56-286.WI.CBK1 TO 56-86.WI.CBK2

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    HONDA CRF R 250 2004-2009
    HONDA CRF R 250 2008-2015

    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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