Valve Spring Set CRF250R 10-15, Kibblewhite 30-31450 Racing, Lightweight High-lift Racing

Description

This high-lift racing spring kit is designed for Honda CRF250R models from 2010 to 2015, supporting valve lifts up to 0.385". It includes chrome silicon valve springs, titanium retainers, high-tensile steel lower collars, and valve seals. Engineered for durability and consistent performance, the kit is suitable for both intake and exhaust applications in high-revving four-stroke engines.

Features

  • Chrome silicon high-lift racing valve springs

  • Titanium retainers to reduce valvetrain mass

  • High-tensile steel lower collars

  • Includes valve seals

  • Designed for use with up to 0.385" valve lift

  • Compatible with both intake and exhaust valves

Specifications

  • Intake: 0.385" valve lift, 50 lb seat pressure, 154 lb @ 0.363" lift

  • Exhaust: 0.385" valve lift, 50 lb seat pressure, 154 lb @ 0.363" lift

Cross-Reference OEM Part Numbers

  • Part No. 65-714

  • Kibblewhite #30-31450

Vehicle Fitments

  • Honda CRF250R 2010–2015

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
HONDA CRF R 250 2010-2015

Valve Spring Set CRF250R 10-15, Kibblewhite 30-31450 Racing, Lightweight High-lift Racing

Product form

This high-lift racing spring kit is designed for Honda CRF250R models from 2010 to 2015, supporting valve lifts up to... Read more

3 in stock 1-2 business days

£201.91 Incl. VAT

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    SKU: 65-714

    • Free shipping on all orders above £75
    • No hassle returns within 30 days

    Description

    This high-lift racing spring kit is designed for Honda CRF250R models from 2010 to 2015, supporting valve lifts up to 0.385". It includes chrome silicon valve springs, titanium retainers, high-tensile steel lower collars, and valve seals. Engineered for durability and consistent performance, the kit is suitable for both intake and exhaust applications in high-revving four-stroke engines.

    Features

    • Chrome silicon high-lift racing valve springs

    • Titanium retainers to reduce valvetrain mass

    • High-tensile steel lower collars

    • Includes valve seals

    • Designed for use with up to 0.385" valve lift

    • Compatible with both intake and exhaust valves

    Specifications

    • Intake: 0.385" valve lift, 50 lb seat pressure, 154 lb @ 0.363" lift

    • Exhaust: 0.385" valve lift, 50 lb seat pressure, 154 lb @ 0.363" lift

    Cross-Reference OEM Part Numbers

    • Part No. 65-714

    • Kibblewhite #30-31450

    Vehicle Fitments

    • Honda CRF250R 2010–2015

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    HONDA CRF R 250 2010-2015

    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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