Kibblewhite Black Diamond Engine Valve - Stainless Steel
Kibblewhite Black Diamond Engine Valve - Stainless Steel
Available in stock (8)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance with the Kibblewhite Black Diamond™ Engine Valve. Engineered for superior flow and durability, this valve is a must-have for motorcycle enthusiasts and professionals seeking enhanced engine reliability and power.
Description
The Kibblewhite Black Diamond™ Engine Valve is CNC machined from a one-piece forging of high-quality EV8 Stainless Steel. This valve's lightweight yet strong construction offers excellent flow characteristics, optimizing your engine's efficiency. A special German infusion process enhances the valve's surface to a depth of 0.002", improving wear properties and reducing friction. With a surface build-up of 0.0002", it provides superior resistance to corrosion and wear, surpassing traditional chrome and nickel electrolysis plating. Each valve undergoes rigorous design using Finite Element Analysis (F.E.A) software, with profiles tested on a computerized flow bench to guarantee optimal performance. The stems are coated with black nitroneg for added durability and reduced friction. Made in the USA, ensuring top-tier quality and precision.
Features & highlights
- CNC machined from one-piece forgings of EV8 Stainless Steel for exceptional strength and durability.
- Lightweight design with optimized profiles enhances airflow and engine efficiency.
- Infused with a special German process to improve wear properties and reduce friction.
- Superior corrosion and wear resistance compared to chrome and nickel plating.
- Designed using Finite Element Analysis (F.E.A) software and flow bench tested for optimal performance.
- Stems are coated with black nitroneg for added protection.
- Proudly made in the USA.
Technical specifications
- Brand: Kibblewhite
- Part Number: KW303116
- Application: Intake
- Head Diameter: 34.00 mm
- Length: 4.020"
- Material: Stainless Steel
- Stem Diameter: 5.50 mm
- Tulip Angle: 20°
Important to know
Ensure compatibility with your specific engine model before installation. Professional installation is recommended for optimal 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
30-3116
Valve
20°
5.50 mm
34.00 mm
4.020"
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.

