Athena Big Bore Race Cylinder Kit - 72mm Bore - 293cc - P400485100042

Unleash the ultimate power from your 2-stroke engine with the Athena 293cc Big Bore Cylinder Kit. This comprehensive kit is engineered for racing performance, delivering increased displacement and enhanced power output.

Description

The Athena Big Bore Cylinder Kit transforms your engine into a high-performance powerhouse. Featuring an aluminum cylinder with a nickel carbide coating, this kit offers superior heat dissipation and reduced friction for maximum power and longevity. The aluminum cylinder head comes with a removable bronze dome, optimized for efficient combustion. Specially designed, hard anodized power valves ensure optimal exhaust flow and improved throttle response. This kit provides a significant upgrade for riders seeking a competitive edge. Installation by a qualified mechanic is recommended to ensure proper setup and optimal performance. Boost your engine's potential with this premium cylinder kit, designed for demanding racing applications and delivering unmatched reliability.

Features & highlights

• Aluminum cylinder with nickel carbide coating for enhanced durability and heat dissipation.
• Aluminum cylinder head with removable bronze dome for optimized combustion.
• Specially designed, high-performance, hard anodized power valves improve exhaust flow.
• Includes Athena top-end gasket set with all required seals and hardware for a complete installation.
• Forged race piston, rings, clips, and pin included for superior strength and performance.
• Increased displacement to 293cc for significant power gains.

Technical specifications

• Brand: Athena
• Product Name: Cylinder Kit
• MPN: 09310440
• Displacement: 293 cc
• Bore Size: 72.00 mm
• Engine Type: 2-Stroke
• Cylinder Bore Coating: Nickel-Carbide
• Material: Aluminum
• Base Color: Silver

Important to know

This kit requires specialized installation and tuning. OEM power valves cannot be used with this kit. Professional installation is highly recommended for optimal performance and reliability.