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

Spring Valve Kit, XR500/600, Kibblewhite 30-4081, 460 Lift. Find the product specifications and compatibility information below.

Product details

• Product: Spring Valve Kit, XR500/600, Kibblewhite 30-4081, 460 Lift
• Part number: 65-627
• Brand: Kibblewhite
• 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
• 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 fitment

Applications listed in the supplier fitment data:

Match your exact make, model, year and specification before ordering.

Why buy from FDY Performance?

FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com