Wiseco YFM350 Warrior/Raptor 1987-2013 12:1 Compression Ratio Piston Kit - Part #40123M08350

Forged from high-silicon aluminum alloy for maximum strength and dependability.

Innovative forging design and piston skirt provide maximum horsepower and torque.

Wiseco High-Performance piston kits are priced with piston, rings, pins and circlips (unless noted otherwise).

Oversize pistons require cylinder sleeving.

Upgrade your Yamaha YFM350 Warrior or Raptor with the Wiseco piston kit designed specifically for models from 1987 to 2013. This high-quality kit features a 12:1 compression ratio, enhancing engine performance and power output. Constructed with precision and durability in mind, the kit includes all necessary components for a comprehensive rebuild or upgrade. It ensures a reliable fit and optimal operation, making it an ideal choice for enthusiasts seeking improved performance.
The Wiseco piston kit is crafted from premium materials to withstand the rigors of off-road riding and high-performance applications. It is engineered to provide consistent compression and efficient combustion, which translates into better throttle response and increased horsepower. The kit's design considers the specific dimensions and requirements of the Yamaha YFM350 models, ensuring a seamless installation process.
Whether you're restoring an older machine or aiming to boost the capabilities of your updated Yamaha ATV, this piston kit offers a perfect balance of quality and performance. Easy to install with proper tools, it is suitable for both professional mechanics and experienced DIY enthusiasts. Trust Wiseco's reputation for providing reliable parts that meet or exceed OEM standards for durability and performance.

Features:

• Designed specifically for Yamaha YFM350 Warrior and Raptor models from 1987 to 2013

• 12:1 compression ratio enhances engine power and efficiency

• Precision-engineered for a reliable fit and optimal performance

• Constructed from durable, high-quality materials to withstand demanding conditions

• Includes all necessary components for a complete rebuild or upgrade