Wiseco Pistons 513M06500 65mm 2-Stroke ATV Piston Kit for Yamaha Banshee

The Wiseco 513M06500 is a high-performance 65.00mm piston kit designed specifically for 2-stroke ATV and motorcycle applications, including the popular Yamaha YFZ350 Banshee and RZ350 models. This precision-engineered piston delivers the durability and performance gains that Wiseco is renowned for in the powersports industry.

Construction and Performance Features:

• Forged from high-silicon aluminum alloy for maximum strength and heat resistance
• Innovative forging design optimizes weight distribution for increased horsepower and torque
• Advanced piston skirt geometry reduces friction and maximizes power transfer
• Precision-machined ring grooves ensure optimal ring seal and compression
• Designed to withstand the extreme demands of high-performance 2-stroke engines

Complete Kit Includes:

• High-performance forged piston (65.00mm bore)
• Piston rings
• Wrist pin circlips

This Wiseco piston kit provides enhanced durability and longevity over stock pistons while delivering measurable gains in horsepower. The high-silicon aluminum alloy construction offers superior heat dissipation and resistance to thermal expansion, critical for maintaining consistent performance in demanding riding conditions. Whether you're rebuilding your engine or looking for a performance upgrade, the Wiseco 513M06500 offers proven reliability backed by decades of racing heritage.