Kibblewhite Cylinder Head Service Kit
Kibblewhite Cylinder Head Service Kit
Available in stock (5)
-
Estimated delivery: Feb 03 - Feb 07
About this product
About this product
The Kibblewhite Cylinder Head Service Kit provides everything needed for a comprehensive top-end rebuild. This kit delivers improved performance and reliability for your motorcycle's cylinder head, ensuring optimal valve train operation.
Description
This complete kit includes a full set of KPMI® standard valves, a high-performance titanium spring kit, valve guides, and Viton® valve stem seals. The included top-end gasket kit features base gaskets, engine case gaskets, exhaust gaskets, head gaskets, o-rings, and washers. Kibblewhite's Black Diamond™ valves are forged from one-piece stainless steel and treated with a special German process to enhance wear resistance and reduce friction. The White Diamond® valves are CNC machined from EV8 Stainless Steel or Inconel-751, then hard chromed for superior durability. C630 valve guides are crafted from a copper, nickel, and aluminum blend, while C674 valve guides utilize a softer manganese for easy reaming.
Features & highlights
- Complete top-end gasket kit ensures a leak-free seal.
- High-performance titanium spring kit optimizes valve control.
- KPMI® valves provide improved flow and durability.
- Black Diamond™ valves offer superior wear resistance.
- White Diamond® valves are CNC machined for precision.
- C630 and C674 valve guides ensure proper valve alignment.
- Viton® valve stem seals prevent oil leaks.
Technical specifications
- Brand: KIBBLEWHITE
- Product Name: Cylinder Head Service Kit
- Valve Material: C674 Bronze, Stainless Steel, Inconel-751
- Valve Spring Material: Titanium
- Application: Exhaust, Intake
- Spring Lift: 0.440"
- Spring Open Pressure: Intake 147 lb, Exhaust 203 lb
- Spring Seat Pressure: Intake 40 lb, Exhaust 70 lb
- Valve Seat Height: Intake 1.215", Exhaust 1.365"
- Units: Kit
Important to know
Professional installation is highly recommended to ensure proper fitment and performance.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
KIBBLEWHITE
30-33350
Cylinder Head Service Kit
Intake 1.215" | Exhaust 1.365"
Intake 147 lb, Exhaust 203 lb
Intake 40 lb, Exhaust 70 lb
0.440"
Titanium
Exhaust, Intake
C674 Bronze
Kit


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

