Go-Kart Forward and Reverse Gearbox Kit, 10T and 12T Sprockets

Overview Forward and reverse gearbox kit for go-karts, utility vehicles, and other applications with engines rated up to 14 hp. Intended for 30 Series use with the specified chains and sprockets. Key Features - Metal construction - Forward, reverse, and neutral positions - Includes 10-tooth and 12-tooth sprockets for the listed chain types - Does not include brackets needed to mount the gear assembly to a motor mount Specifications Engine Power: 2–14 hp Chain Compatibility: #35 chain with 12T sprocket; #40/41/420 chain with 10T sprocket Driven Clutch Shaft: 5/8 in with 3/16 in keyway Forward Ratio: 1:1:3 Reverse Ratio: 1:2:6 Output Shaft: 16 mm Fitment Notes For go-karts, utility vehicles, and other applications with engines up to 14 hp. Use only with 30 Series applications. Compatible with #35 chain using the 12T sprocket, or #40/41/420 chain using the 10T sprocket. The shaft does not fit original Comet 30/40 Series driven clutches with a 5/8 in bore. What's Included 1 x Forward and Reverse Gearbox; 2 x Mounting Plate; 1 x Shifter Disc; 2 x Shifter Cable; 1 x 10T and 12T Sprocket Set; 1 x Shifter Assembly; mounting brackets for motor mount not included Installation Use only with 30 Series applications. The shaft is stated to be 16 mm with a 5 mm dimension; it does not fit original Comet 30/40 Series driven clutches with a 5/8 in bore. It can fit cloned driven clutches with a stated 5/8 in size.