Dayco Extreme Torque ATV UTV Drive Belt

The Dayco Extreme Torque (XTX) ATV UTV drive belt is a high-performance CVT (continuously variable transmission) belt. It is built for powerful ATVs and UTVs and works as an OEM replacement or a performance upgrade. Dayco designed it for machines with 800cc and larger engines and for riders who put their machines under heavy load.

Key Features:

• High-temperature polychloroprene construction with a high level of aramid fiber reinforcement for strength and heat resistance
• Cog design with deeper cogs on top and rounded cogs on the bottom for better flexibility and longer belt life
• Throttle response: faster, more consistent response at high speeds and quicker response during mid-speed acceleration
• Acceleration: more secondary acceleration at high RPM
• High-RPM durability: built to stay reliable at 12,000 RPM and beyond
• Race-tested design for strong acceleration out of the hole and long service life

Over time, a CVT drive belt can wear from excessive heat or from contact with other CVT components. Slipping, cracking, missing cogs, or deteriorating belt material are signs it needs replacing. Choose the correct part number for your machine from the options on this page.