Name: Spring Valve Kit, XR500/600, Kibblewhite 30-4081, 460 Lift
Brand: Kibblewhite
SKU: 65-627
Price: 63.12 GBP
Availability: InStock

Spring Valve Kit, XR500/600, Kibblewhite 30-4081, 460 Lift

Kibblewhite
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Description

This high-performance valve spring-only kit is designed for various Honda® motorcycle applications, supporting up to 0.465" valve lift. Engineered using advanced design and simulation software, the springs are manufactured from premium chrome-silicon wire, providing excellent fatigue life, stress tolerance, and consistent performance. This kit is suitable for both intake and exhaust applications and is compatible with a wide range of off-road and dual-sport models.

Features

Designed for high-performance applications with 0.465" valve lift capacity
Manufactured from Super-Clean Chrome-Silicon wire from Kobe, Japan
Engineered using proprietary design and simulation software
Undergoes heat treatment, stress relief, and shot peening for durability
Manufactured in ISO-certified U.S. facilities
Suitable for both intake and exhaust valves

Specifications

Valve Lift: 0.465"
Installed Height: 1.210"
Seat Pressure: 75#
Open Pressure: 210# @ 0.465" lift
Type: Intake / Exhaust
Material: Various

Cross-Reference OEM Part Numbers

Kibblewhite Part No. 30-4081

Vehicle Fitments

Honda GB500 1989–1990
Honda XR500R 1983–1984
Honda XL600R 1983–1987
Honda XR600R 1985–2000
Honda XR650L 1993–2018

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
HONDA	XR 500	1979-1984
HONDA	XR L 650	1993-2013
HONDA	XR R 500	1979-1984
HONDA	XR 600	1983-2000
HONDA	XL S 500	1979-1984
HONDA	XL L 650	1993-2013
HONDA	XL 600	1983-2000

Spring Valve Kit, XR500/600, Kibblewhite 30-4081, 460 Lift

Kibblewhite
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Product form

This high-performance valve spring-only kit is designed for various Honda® motorcycle applications, supporting up to 0.465" valve lift. Engineered using... Read more

2 in stock 1-2 business days

£63.12 Incl. VAT

Guaranteed secure & safe checkout.

SKU: 65-627

Free shipping on all orders above £75

No hassle returns within 30 days

Description

This high-performance valve spring-only kit is designed for various Honda® motorcycle applications, supporting up to 0.465" valve lift. Engineered using advanced design and simulation software, the springs are manufactured from premium chrome-silicon wire, providing excellent fatigue life, stress tolerance, and consistent performance. This kit is suitable for both intake and exhaust applications and is compatible with a wide range of off-road and dual-sport models.

Features

Designed for high-performance applications with 0.465" valve lift capacity
Manufactured from Super-Clean Chrome-Silicon wire from Kobe, Japan
Engineered using proprietary design and simulation software
Undergoes heat treatment, stress relief, and shot peening for durability
Manufactured in ISO-certified U.S. facilities
Suitable for both intake and exhaust valves

Specifications

Valve Lift: 0.465"
Installed Height: 1.210"
Seat Pressure: 75#
Open Pressure: 210# @ 0.465" lift
Type: Intake / Exhaust
Material: Various

Cross-Reference OEM Part Numbers

Kibblewhite Part No. 30-4081

Vehicle Fitments

Honda GB500 1989–1990
Honda XR500R 1983–1984
Honda XL600R 1983–1987
Honda XR600R 1985–2000
Honda XR650L 1993–2018

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
HONDA	XR 500	1979-1984
HONDA	XR L 650	1993-2013
HONDA	XR R 500	1979-1984
HONDA	XR 600	1983-2000
HONDA	XL S 500	1979-1984
HONDA	XL L 650	1993-2013
HONDA	XL 600	1983-2000

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.