The Yamaha YZ250F Piston Sets - Wiseco - 13.5:1 CR 7700XU - '08-'11 is a high-performance component designed specifically for Yamaha YZ250F models from 2008 to 2011. These piston sets are crafted for those who demand the highest levels of performance and durability from their motocross engines.

Wiseco's YZ250F piston sets are engineered to deliver exceptional power and endurance. Utilizing forged materials, these pistons provide optimized tensile strength, enhancing both the longevity and service life of your engine. The dedicated forgings used in the production maintain an ideal strength-to-weight ratio, ensuring peak performance is achieved. Each set includes high-quality piston rings, wrist pin(s), and circlips, all manufactured with precision in the USA. With a bore size of 77.00 mm and a compression ratio of 13.5:1, this piston kit is designed to enhance engine efficiency and output.

Features

• Forged material for improved tensile strength
• Designed specifically for 4-stroke powersports engines
• Optimized strength-to-weight ratio
• Includes high-quality piston rings, wrist pin(s), and circlips
• Manufactured in the USA

If you have any questions or require further information about the Yamaha YZ250F Piston Sets, we encourage you to call us at 512-982-9393 for our Texas location or 562-981-6800 for our California location. Our team is ready to assist you with all your needs and advise you on the best solutions for customizing your vehicle. Should you require professional installation or customization, we offer these services at our Austin, Texas and Los Angeles, California area locations. Also, consider contacting us directly if you are thinking about purchasing multiple items for possible shipping discounts. Remember, we install on premises at both our locations for your convenience!

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov