Wiseco 2146CS Performance Piston Ring (54.50mm)

Maintain peak engine performance with the Wiseco 2146CS Piston Ring. Specifically designed for racing applications, this high-durability ring ensures an exceptional seal and sustained power for your high-performance 2-stroke engine.

Performance Engineering

This ring features a Titanium Nitride coating, providing superior hardness and wear resistance. It is engineered to withstand the extreme conditions of racing, specifically resisting wear from the exhaust bridge to ensure longevity and consistent compression.

Key Features:

• Precision Fit: Designed for a 54.50mm bore size to provide an airtight seal.

• Titanium Nitride Coated: Advanced coating for increased durability and reduced friction under high-heat racing conditions.

• Race-Proven Reliability: Maintains geometry and size over time, providing sustained peak performance.

• American Made: Proudly manufactured in the USA by Wiseco.

Technical Specifications:

• Bore Size: 54.50mm

• Part Number: 2146CS

• Compatibility: Wiseco Branded Pistons ONLY. Will not work with OEM or other aftermarket brands.

⚠️ IMPORTANT NOTICE: Piston components are size and fitment-specific. You MUST measure your cylinder before ordering. Using the incorrect size will cause engine damage. No returns will be accepted on these components.

Shipping Information

Free Shipping Included! 📦 We provide free shipping to the lower 48 states. (Note: We currently do not ship to Alaska, Hawaii, Guam, or Puerto Rico).