Kibblewhite Black Diamond Engine Valve
Kibblewhite Black Diamond Engine Valve
Available in stock (15)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance with the Kibblewhite Black Diamond™ Engine Valve. Crafted from high-quality materials and engineered for superior flow and durability, this valve is a must-have for any serious motorcycle enthusiast looking for increased power and reliability.
Description
The Kibblewhite Black Diamond™ valve is CNC machined from a one-piece forging of EV8 Stainless Steel, ensuring exceptional strength and light weight. The optimized profile provides excellent flow characteristics, maximizing your engine's potential. A special German infusion process penetrates the valve to a depth of 0.002", creating a surface build-up of 0.0002". This innovative treatment significantly improves wear properties, reduces friction, and offers superior resistance to corrosion and wear compared to traditional chrome and nickel electrolysis plating. Each valve is meticulously designed using Finite Element Analysis (F.E.A) software, and its profile is rigorously tested on a computerized flow bench to guarantee optimal performance. Finally, the stem is coated with black nitroneg for added protection and smooth operation. Made in the USA, the Kibblewhite Black Diamond™ Engine Valve delivers the quality and performance you demand.
Features & highlights
- CNC machined from one-piece forgings of EV8 Stainless Steel for superior strength and reliability.
- Lightweight design with optimized profile enhances flow characteristics for increased performance.
- German infusion process improves wear properties and reduces friction for extended valve life.
- Provides superior corrosion and wear resistance compared to chrome and nickel electrolysis plating.
- Designed using Finite Element Analysis (F.E.A) software and tested on a computerized flow bench for optimal performance.
- Black nitroneg stem coating reduces friction and enhances smooth operation.
- Proudly made in the USA.
Technical specifications
- Brand: Kibblewhite
- Product Name: Valve
- Application: Intake
- Material: Stainless Steel (EV8)
- Head Diameter: 34.42 mm
- Stem Diameter: 5.50 mm
- Length: 3.765"
- Tulip Angle: 17°
Important to know
Sold individually.
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
82-82255
Valve
17°
5.50 mm
34.42 mm
3.765"
Intake
Stainless Steel
Each


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.

