<b>Bullet Lines .75" torque converter replaces Comet TAV2 30 - 75 Torq-A-Verter models 218354A, 218355A TAV2 30-75. It is also is a replacement for Yerf Dog, Manco, Carter Brothers, Cushman Scooters, and more go carts</b><p> Bullet Lines 3/4" go kart clutch is an asymetrical inline small engine clutch that replaces Comet TAV2 30 - 75 Torq A Verters. This clutch will help you get more power of your small engine by reducing engine load with nearly a 10 - 1 overdirve. A torque converter acts similar to a transmission, allowing higher speeds of your small engine, and smoother acceleration.Small engine Torque Converter clutches are heavily used in riding lawnmowers, small tractors, go karts, mini bikes, and waterski winches.<p> This torque converter fits a 0.75" shaft and comes with your choice of a 10 tooth sprocket for a 40/41 chain or a 12 tooth sprocket for a 35 chain. It will work with small engines producing 2 HP - 7 HP<p> Model 1: 1" Bore, 35 Chain, 12 Tooth<br> Model 2: 1" Bore, 40/41 Chain, 10 Tooth<p> <b>Engine compatability:</b> Bullet Lines Torque Converter is compatible on most engine with horizontal shaft.<p> <b>Specifications:</b><p> <li>Large Pulley Driven unit: Dia. 157mm or 6"<li>Driver clutch bore: 3/4" <li>Belt: Asymmetrical type <li>Top width: 19mm(3/4") <li>Sprocket teeth: 10 tooth for #40/41 chain <li>Engagement range: 2350±200 RPM <li>Recommended engine: 2HP - 7HP engines, 3/4"shaft with flat key<p> <b>The Torque Converter assembly includes:</b><p> <li>Driver Unit:1set <li>Driven Unit:1set <li>V-Belt:1pc <li>Driven Shaft & Gear:1set <li>Side Retainer Plate:1pc <li>Torque Converter Cover:1pc <li><b>Instructions</b><p> <b>All respective trademarks and registered trademarks appearing on this description belong to their respective owners</b>