Torque Converter Kit With 10 & 12 Tooth SprocketOur 3/4″ torque converter is a direct replacement kit for the most popular Comet TAV2 go-kart torque converter 30 series. This kit comes with two sprockets: a 12 Tooth sprocket for #35 chain, a 10 Tooth sprocket for #40/41 chain. It fits all engines with a 3/4″ straight crankshaft. Replaces Comet, Also Fits Manco Go Karts. This kit has everything you will need! Torque Converter Clutch Kit Additional 2 Sprockets Replacement Model Excellent Material Complete AccessoriesSPECIFICATIONSPARAMETERSystem: TAV2 30 SeriesMaterial: Iron + AluminumDriver Unit: 3/4″(19 mm), 3/16 KeyDriven Unit: Diameter 6″ (5/8″ Driven Pulley)10 Tooth Sprocket: Fit #40/41/420 Chain12 Tooth Sprocket: Fit #35 ChainDriven Belt: Top Width 3/4″Engagement Range: 2350??200 RPMRecommend Engine: 2HP – 8HP (6HP-6.5HP is the most suitable horsepower)Replace Part Number: Comet 218353A, 219552A, 219456A, 217610A, 203814A, TAV2 30-75, Yelf Dog Drive Unit Q43201WIN THE