20 Series

15T Jackshaft Sprocket, C-Type #35, 5/8" Bore

The 15T Jackshaft Sprocket can help increase the top speed of your torque converter driven mini bike or gokart. This (centered) C-Type #35 jackshaft sprocket is 3 teeth higher then the stock 12T sprocket. To install on an aftermarket TAV with a 16mm...

14T Jackshaft Sprocket, C-Type #35, 5/8" Bore

The 14T Jackshaft Sprocket can help increase the top speed of your torque converter driven mini bike or gokart. This (centered) C-Type #35 jackshaft sprocket is 2 teeth higher then the stock 12T sprocket. To install on an aftermarket TAV with a 16mm...

13T Jackshaft Sprocket, C-Type #35, 5/8" Bore

The 13T Jackshaft Sprocket can help increase the top speed of your torque converter driven mini bike or gokart. This (centered) C-Type #35 jackshaft sprocket is 1 tooth higher then the stock 12T sprocket. To install on an aftermarket TAV with a 16mm...

Driver Washer, 20/30 Series

The Driver Washer, 20/30 Series is a high-quality component designed to ensure smooth and efficient operation of your machinery. Made from durable materials, this washer is built to last and can withstand the wear and tear of regular use. The 20/30...

Blue/Silver Garter Spring for Driver Unit, 20/30 Series

Introducing the Blue/Silver Garter Spring for Driver Unit, 20/30 Series - a must-have component for your heavy-duty machinery. This high-quality spring is designed to fit perfectly in the driver unit of your equipment, ensuring smooth and reliable...

Torque Converter Alu Die Cast Weight Assembly, 20/30 Series

The Torque Converter Alu Die Cast Weight Assembly is designed for use with 20/30 series torque converters. It is made of high-quality aluminum die-cast material, which ensures durability and long-lasting performance. This weight assembly is built to...

Fluorescent Yellow Garter Spring for Driver Unit, 20/30 Series

The Fluorescent Yellow Garter Spring is a must-have accessory for your 20/30 Series Driver Unit. This high-quality spring is designed to provide excellent grip and traction on your unit's clutch, ensuring that your machine runs smoothly and efficiently...

Engine Riser Kit

The Engine Riser Kit is a must-have accessory for any off-road enthusiast looking to improve their dirt bike's performance. This high-quality kit includes all the necessary hardware to raise the engine of your bike by 1 inch. By doing so, it allows for...

30 Series TAV Kit for Yerf-Dog Karts, 3 Pc Aftermarket

The 30 Series TAV Kit for Yerf-Dog Karts is a great aftermarket replacement kit that includes a bore driven pulley, driven pulley, and a belt. This kit is specifically designed for Yerf-Dog Karts and is made of high-quality materials to ensure durability...

Insert Wear Button, 20/30 Series

    Replacement push in retaining buttons used in 20 and 30 series torque converters on the driven pulley. Manco #6804 22575 Comet #204332A Sold 3 to a pack. If you are replacing all six buttons order two packs.

20 Series Driver 1" Bore, Comet

This 20 Series Symmetrical Driver Pulley is made in the USA by Comet.  1" Bore Uses Symmetrical Belt (angled on both sides).  If you have an 8+ HP engine, we recommend upgrading to a 40 Series TAV Kit.

20 Series Driver 3/4" Bore, Aftermarket

Aftermarket 20 Series Symmetrical Driver. 3/4" Bore Built In 3/16" Key

20 Series Driver 3/4" Bore, Comet

 This 20 Series Symmetrical Driver Pulley is made in the USA by Comet. 3/4" Bore Built In 3/16" Key

20 Series 6" Driven 3/4" Bore - Comet

This 20 Series Symmetrical Driven Pulley is made in the USA by Comet. 6" Diameter 3/4" Bore 3/16" Keyway  

20 Series 7" Driven 3/4" Bore, Comet

This 20 Series Symmetrical Driven Pulley is made in the USA by Comet.  7" Diameter  3/4" Bore 3/16" Keyway

20 Series 7" Driven 5/8" Bore, Comet

This 20 Series Symmetrical Driven Pulley is made in the USA by Comet. 7" Diameter 5/8" Bore 3/16" Keyway. 

20 Series 6" Driven 5/8" Bore, Comet

This 20 Series Symmetrical Driven Pulley is made in the USA by Comet. 6" Diameter 5/8" Bore 3/16" Keyway. 

20 Series Driven Spring, Blue

This Blue 40 Series Spring is a high-quality replacement spring that is specially designed to work with the 40 Series torque converter. This spring is crafted from top-quality materials to ensure durability and long-lasting performance, even in harsh...

20 Series 7" Driven 3/4" Bore Outboard, Aftermarket

A high quality Aftermarket 20 Series Driven Pulley, also used in place of Max-Torque Driven Pulley. The 20 series is a symmetrical setup where both sides are angled at 13 degrees. 7" diameter with 3/4" center bore and 3/16" keyway Mounts...

3/4" Bronze Bushing, 20/30 Series Comet

The Comet Bronze Bushing is a top-quality component designed for use in the 30 series 3/4" drive system.    Bronze idler bushing used on 20 and 30 series driver pulleys for a 3/4" diameter crankshaft.   Measurements: 1 1/16" -...