TC Bros. Belt-to-Chain Conversion Kit for Harley-Davidson Sportster 20

A TC Bros. Belt to Chain Conversion kit fits 2000 - 2003 XL Sportster Models (Chrome Sprocket) on a white background.

A black TC Bros. Belt to Chain Conversion kit fits 2000 - 2003 XL Sportster Models sprocket set and TC Bros chain drive conversion kit on a white background.

$169.95

Finish

Chrome

Black

In stock
Inventory on the way

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TC Bros. Belt-to-Chain Conversion Kit for Harley-Davidson Sportster 2000-2003

This TC Bros. 530 chain drive conversion kit is the easy way to get rid of your stock belt and pulley setup on your Harley-Davidson.

Accepts 530 chain (available separately)
Choice of finish
Steel sprockets front and rear
23/48 sprocket ratio is comparable to most factory final drive ratios
Reduces future labor to final drive
Withstands driveline shocks belts can’t
Sprocket locks (available separately) recommended for all applications

Harley-Davidson belt drives have a lot going for them—they’re quiet, low maintenance, and long-lived. However, they have a lot of shortcomings, too—they don’t tolerate abuse or extreme shock, they severely limit altering wheelbase or ride height, and they require lots of labor if a belt is in need of replacement. Changing final drive ratio is also much more complicated. Some riders are just better off with a chain.

This conversion kit from TC Bros. contains a USA-made front steel sprocket and durable steel rear sprocket in your choice of finish, and both will provide long-lasting performance. The 23-tooth front sprocket and 48-tooth rear sprocket bolt in place of your existing pulleys and provide gearing that is nearly identical to your OEM belt setup. The only item you need to add is an appropriate 530 chain (available separately). These kits are a smart choice for riders who load and unload the driveline aggressively or have high-output engines. They're ideal for machines with altered wheelbases due to extended swingarms or modified frames, or riders seeking a more traditional look than a belt provides.

Kits are designed for stock motorcycles using stock alloy or wire spoke wheels, tires, swingarm, and frame as well as riders using our hardtail kit. They’re plenty adaptable, but if you’re using this kit in a modified application, you may need to fabricate or machine components to achieve proper chain alignment. Please review fitment notes for additional information.

Harley-Davidson Sportster (XL) 2000-2003
Motorcycles with TC Bros. Sportster weld-on stock-width-tire hardtail fitted to listed 2000-2003 applications
Rear sprocket hub locating hole measures 2.208" for model year 2000-and-newer wheel applications (sealed-bearing type with 3/4" axle)
Rear sprocket not compatible with 1999-older wheels with 1.986" hub hole (tapered-bearing type with 3/4" axle)