VALVE SPRING KIT ROTAX 500/600, KIBBLEWHITE 91-9400 AIR COOLED
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Kibblewhite 91-9400 valve spring kit for Rotax 500/600 air cooled engines, 1982-2006. Features titanium construction and 0.450 lift. KPMI high performance lightweight valve spring kits are designed for specific applications, considering parameters such as cam profiles, harmonics, natural frequency, valvetrain mass, required pressure, and wire stress.
- SKU
- 65-9663.KW
- Brand
- Kibblewhite
- Availability
- In Stock (2)
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve Spring
- Variant Id
- 264442
FULL DESCRIPTION
Kibblewhite Racing Valve Spring Kit for Rotax Air Cooled Engines
This high-performance valve spring kit from Kibblewhite is engineered for Rotax 500cc and 600cc air-cooled engines. Designed to optimize valvetrain performance, this kit offers superior durability and power output compared to standard factory parts.
KPMI has been at the forefront of valvetrain innovation since 1938. This lightweight valve spring kit is a testament to their expertise, providing a unified system approach for enhanced engine performance. Each kit is meticulously designed for its specific application, considering critical parameters such as cam profiles, harmonics, spring natural frequency, valvetrain mass, required pressure, and wire stress.
Key Features:
- Racing valve spring kit
- Titanium construction for reduced weight and increased strength
- Designed for 0.450 lift applications
- Engineered for BRP Rotax air-cooled singles 500cc and 600cc
- Outperforms and outlasts factory valve springs
- Precision engineered for specific engine applications
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Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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