Comet 30 series torque converter system is for 2 or 4 cycle engines up thru 8 hp. The model 30 uses a 3/4" top width asymmetric belt. Drive clutches are available for both 3/4" and 1" bore (with 3/16-1/4 keyway). Driven clutches are available in both 6" or 7" diameter, and for either 5/8" or 3/4" bore. Comet 30 series is desirable in applications requiring extra rugged driving ability, such as boonie bikes, go karts, mini bikes, LTV's, grounds maintenance appliances, materials handling devices and industrial equipment. The model 30 is mounted with both stationary sheaves inboard. Therefore mounting can be on a flat, fixed plane, requiring only minimum displacement.