The go-kart drive belt replacement for most Manco, American Sportworks and Ken-bar Karts with 5hp-7hp engines Replacement for comet TAV2 bolt on torque-a-verter kit Center to center spacing for the driver and driven pulley needs to be between 6 5/8 inch and 6 11/16 inch Instruction is not included. Professional installation is highly recommended Product Description DescriptionThe go-kart drive beltreplacement for most Manco, American Sportworks and Ken-bar Karts with 5hp-7hp enginesAlso replacement for the Comet TAV2 bolt on torque-a-verter kitCenter to center spacing for the driver and driven pulley needs to be between 6 5/8 inch and 6 11/16 inchInstruction is not included. Professional installation is highly recommendedPlease check pictures for more detailsKey FeaturesColor: blackWidth: 0.75 inchLength: 27 1/32 inch