Wiseco Yamaha YFZ350 Banshee/RZ350 ProLite 2559CD Piston Kit

The Pro-Lite series is Wiseco's staple forged 2-stroke piston, offering great value for reliable all-purpose riding. These pistons are designed for both track and trail, providing refreshed performance with every ride. Pro-Lite pistons feature optimized forging for strength and extra lightning operations for enhanced throttle response. This all-purpose piston is perfect for riders seeking a balance of performance and reliability. 65.00 mm Bore

• Dedicated forging design for strength-to-weight optimization
• Extra lightening operations for enhanced throttle response
• High-quality ring(s), wrist pin(s), and circlips included
• Engineered, forged, and machined in the USA in Mentor, OH
• Refreshed performance from the track to the trail
• Designed for all-purpose 2-stroke riding
• Great value for reliable fun factor

The Wiseco Pro-Lite series piston for Yamaha YFZ350 Banshee and RZ350 offers a reliable solution for riders seeking enhanced performance and durability in their 2-stroke engines. Crafted from high-quality forged aluminum, this 65.00 mm bore piston is engineered for both trail and track riding, ensuring consistent power delivery and responsiveness. Designed with a dedicated forging process, the piston optimizes strength-to-weight ratio, providing durability under demanding riding conditions. Extra lightening operations further improve throttle response, giving riders a noticeable boost in acceleration and control.
This piston kit includes high-quality rings, wrist pins, and circlips, all manufactured in the USA to strict standards. The design emphasizes reliability and ease of installation, making it an ideal choice for enthusiasts who want to refresh or upgrade their engine performance without sacrificing longevity. Suitable for a range of Yamaha models from 1984 to 1994, this piston is perfect for those who ride on varied terrains, from trails to race tracks, and are looking for a cost-effective yet high-performance solution.
Please note that this product is not carburetor approved and requires carb acknowledgment prior to installation. The piston is also Prop 65 compliant, indicating that it meets safety standards for chemical content. With a straightforward fitment in compatible Yamaha YFZ350 Banshee and RZ350 models, the Wiseco ProLite piston delivers a balanced mix of performance, reliability, and value for all-purpose 2-stroke riding.

Features:

• Dedicated forging design for strength-to-weight optimization

• Extra lightening operations for enhanced throttle response

• Includes high-quality rings, wrist pins, and circlips

• Engineered, forged, and machined in the USA in Mentor, Ohio

• Designed for all-purpose 2-stroke riding from trail to track

Fitment:
Yamaha RZ350 Base 1984
Yamaha RZ350 Base 1985
Yamaha YFZ350 Banshee Base 1987
Yamaha YFZ350 Banshee Base 1988
Yamaha YFZ350 Banshee Base 1989
Yamaha YFZ350 Banshee Base 1990
Yamaha YFZ350 Banshee Base 1991
Yamaha YFZ350 Banshee Base 1992
Yamaha YFZ350 Banshee Base 1993
Yamaha YFZ350 Banshee Base 1994
Yamaha YFZ350 Banshee Base 1995
Yamaha YFZ350 Banshee Base 1996
Yamaha YFZ350 Banshee Base 1997
Yamaha YFZ350 Banshee Base 1998
Yamaha YFZ350 Banshee Base 1999
Yamaha YFZ350 Banshee Base 2000
Yamaha YFZ350 Banshee Base 2001
Yamaha YFZ350 Banshee Base 2002
Yamaha YFZ350 Banshee Base 2003
Yamaha YFZ350 Banshee Base 2004
Yamaha YFZ350 Banshee Base 2005
Yamaha YFZ350 Banshee Base 2006