Athena 450cc Cylinder Kit - Enhanced Performance
Athena 450cc Cylinder Kit - Enhanced Performance
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Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Upgrade your engine's performance with the Athena 450cc Cylinder Kit. This kit delivers increased power and reliability, making it ideal for enthusiasts and professionals seeking to maximize their engine's potential.
Description
The Athena Cylinder Kit features an aluminum cylinder with a nickel-carbide coating, ensuring superior heat dissipation and reduced friction. The cylinder is designed with larger water jackets to further improve cooling efficiency, preventing overheating during demanding conditions. Included are specially designed, high-performance, hard-anodized power valves that provide optimized flow and enhanced throttle response. A forged piston with a molybdenum coating is also included, offering exceptional durability and reduced wear. This kit offers a significant upgrade over OEM components, delivering improved performance and longevity.
Features & highlights
- Enhanced Cooling: Aluminum cylinder with nickel-carbide coating and larger water jackets for efficient heat dissipation.
- Optimized Performance: High-performance, hard-anodized power valves enhance throttle response and overall engine performance.
- Durable Construction: Forged piston with molybdenum coating ensures long-lasting reliability and reduced wear.
- Improved Power: Experience a noticeable increase in horsepower and torque.
- Complete Kit: Includes everything needed for a straightforward installation.
Technical specifications
- Brand: Athena
- Product Name: Cylinder Kit
- MPN: 09310475
- Vendor Part Number: P400485100046
- Engine Type: 4-Stroke
- Displacement: 450cc
- Bore Size: 95.00 mm
- Cylinder Bore Coating: Nickel-Silicon Carbide
- Material: Aluminum
- Color/Finish: Aluminum, Natural
- Units: Kit
Important to know
The included power valves are not compatible with OEM power valves and must be used together. Verify fitment for your specific motorcycle 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
ATHENA
P400485100046
Cylinder Kit
95,00 mm
450 cc
Nickel-Silicon Carbide
4-Stroke
Aluminum
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.

