Kibblewhite Black Diamond Engine Valve
Kibblewhite Black Diamond Engine Valve
Available in backorder
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance with the Kibblewhite Black Diamond™ Engine Valve. This high-performance valve is engineered for superior flow, durability, and resistance to wear, ensuring optimal engine function and longevity.
Description
The Kibblewhite Black Diamond™ Valve is CNC machined from a one-piece forging of EV8 Stainless Steel, delivering exceptional strength and lightweight performance. Its meticulously designed profile optimizes flow characteristics, enhancing engine efficiency. A specialized German infusion process penetrates the valve to a depth of 0.002", with a surface build-up of 0.0002", significantly improving wear properties and reducing friction. This innovative treatment provides superior corrosion and wear resistance compared to traditional chrome and nickel electrolysis plating. Each valve is designed using Finite Element Analysis (F.E.A) software, with profiles rigorously tested on a computerized flow bench, guaranteeing precision and performance. The stems are coated with black nitroneg for added durability and reduced friction. Proudly made in the USA, the Kibblewhite Black Diamond™ Engine Valve offers unmatched quality and reliability for discerning motorcycle enthusiasts and professionals.
Features & highlights
- CNC machined from one-piece forgings of EV8 Stainless Steel for exceptional strength and durability.
- Lightweight design with optimized profiles for superior flow characteristics and enhanced engine efficiency.
- Special German infusion process improves wear properties, reduces friction, and provides superior corrosion resistance.
- Designed using Finite Element Analysis (F.E.A) software and tested on a computerized flow bench for precision performance.
- Stems are coated with black nitroneg for added durability and reduced friction.
- Proudly made in the USA, ensuring high-quality craftsmanship and reliability.
Technical specifications
- Brand: KIBBLEWHITE
- Part Number: 30-30753
- Application: Exhaust
- Head Diameter: 30.00 mm
- Length: 3.315"
- Material: Stainless Steel
- Stem Diameter: 5.50 mm
- Tulip Angle: 20°
Important to know
Ensure compatibility with your specific engine model before installation.
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
30-30753
Valve
20°
5.50 mm
30.00 mm
3.315"
Exhaust
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.

