The Yamaha WR Piston Kit by Wiseco with a 12.5:1 Compression Ratio and 97.00 mm Bore is the perfect upgrade for your `03-`15 Yamaha WR. Engineered to boost engine performance and durability, this piston kit is a must-have for any serious rider aiming for enhanced power and reliability.

Crafted with precision, the Wiseco piston kit is renowned for its exceptional engineering. Each piston is forged from high-strength materials, providing superior tensile strength and extended service life. Designed specifically for Yamaha WR models, this kit ensures a perfect fit and optimal performance. The robust construction and precise tolerances of Wiseco pistons result in reduced friction and efficient power delivery, making it a popular choice among riders at all levels. Whether you're racing or trail riding, this kit is engineered to withstand the demands of high-performance 4-stroke engines.

Features

• Forged design for improved strength and longevity
• High-quality piston rings, wrist pin, and circlips included
• Specifically designed for Yamaha WR `03-`15 models
• Manufactured in Mentor, OH, USA for superior craftsmanship
• Optimized strength-to-weight ratio for increased efficiency

For any questions or further information about the Yamaha WR Piston Kit, feel free to call us directly at 512-982-9393 for our Austin, Texas location or 562-981-6800 for our Los Angeles, California area store. We offer installation and customization services at both our locations to ensure that your piston kit is fitted perfectly. If you are considering purchasing multiple items, please contact us for potential shipping discounts. We also provide installation services on premises to get you back on the trail or track with ease.

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