Wiseco Pistons 2549CD Piston Ring Set 64.75mm Bore Yamaha Banshee 350

The Wiseco 2549CD piston ring set is precision-engineered for 64.75mm bore applications in the Yamaha YFZ350 Banshee (1987-2006). Designed to pair with Wiseco's forged piston systems, these rings deliver exceptional sealing, durability, and performance in demanding powersports environments.

Key Features:

• 64.75mm bore diameter for precise fitment
• Engineered specifically for Yamaha Banshee 350 applications
• High-quality ring materials resist wear and maintain compression
• Optimized ring tension for reliable sealing without excess friction
• Manufactured to Wiseco's strict tolerances for consistent performance
• Compatible with Wiseco forged piston designs

Wiseco piston rings are designed to work seamlessly with their forged pistons, which feature condensed grain structure aligned to critical stress points for superior strength-to-weight ratio. Whether you're rebuilding a performance engine or maintaining an off-road machine, these rings provide the durability and sealing performance required for high-performance ATV applications. Made in the USA with complete manufacturing control from raw materials to finished components.