Athena Stock Bore Race 4-Stroke Cylinder Kit - 450cc - P400510100007

Unleash the full potential of your 4-stroke engine with the Athena 450cc Cylinder Kit. This kit is engineered to deliver exceptional performance and reliability, transforming your ride with enhanced power and responsiveness. Experience the difference that precision engineering and high-quality materials make.

Description

The Athena Cylinder Kit features a robust aluminum cylinder with a durable nickel-carbide coating, ensuring optimal heat dissipation and reduced friction. The cylinder is ported to Factory Works specifications, maximizing airflow and boosting overall engine performance. The forged OEM-style domed piston kit, combined with a compression ratio of 11.7:1, delivers increased power and torque throughout the RPM range. This kit is designed for enthusiasts and professionals seeking a significant upgrade in engine performance and reliability. Installation is straightforward, making it an ideal choice for both experienced mechanics and those new to engine modifications. Upgrade your 4-stroke engine with this stock bore cylinder kit.

Features & highlights

• Experience enhanced engine performance with Factory Works spec porting.
• Durable nickel-carbide cylinder coating ensures long-lasting reliability.
• Forged OEM-style domed piston increases power and torque.
• High-performance, hard anodized power valves (cannot use OEM).
• Complete Athena top-end gasket set included for a hassle-free installation.
• Optimized for 4-stroke engines, providing a significant performance boost.

Technical specifications

• Brand: Athena
• Product Name: Cylinder Kit
• MPN: 09310115
• Engine Type: 4-Stroke
• Displacement: 450 cc
• Bore Size: 95.50 mm
• Compression Ratio: 11.7:1
• Cylinder Bore Coating: Nickel-Carbide
• Material: Aluminum
• Base Color: Silver

Important to know

Please note that this kit does not include the cylinder head. High-performance, hard anodized power valves are included; however, OEM power valves cannot be used with this kit.