Two TC Bros. 48T rear sprockets—chrome or black—for chain-driven, converted Harley-Davidsons (1973–1999). Perfect 530 chain sprocket for upgrade or conversion.
Two TC Bros. 48T rear sprockets—chrome or black—for chain-driven, converted Harley-Davidsons (1973–1999). Perfect 530 chain sprocket for upgrade or conversion.
A TC Bros. Rear 48T Sprocket for 86-92 Sportster (no offset) on a white background, chrome plated.
A "Black Rear 48T Sprocket for 86-92 Sportster (no offset)" with steel construction on a white background, made by TC Bros.

TC Bros. 48T Rear Sprocket for Chain Driven Harley-Davidson (Converted) 1973-1999

SKU: 111-0010

Regular price$69.95
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TC Bros. 48T Rear Sprocket for Chain Driven Harley-Davidson (Converted) 1973-1999

This TC Bros. rear sprocket is designed for Harley-Davidson motorcycles that have been converted from belt to 530 chain at the final drive.  

  • Accepts 530 chain (available separately)
  • Choice of finish
  • Durable steel construction
  • Zero offset
  • 48T sprocket
  • Used when replacing worn sprocket or a different final drive ratio is desired
  • Sprocket locks (available separately) recommended for all applications
  • Mates with Moto Iron Tracker and Scrambler wheels

This sprocket is designed expressly for 1999-and-earlier wheels fitted to Harley-Davidson motorcycles with a 1.986" hub hole. The 48-tooth sprocket yields a reasonable gear ratio when used at the rear of most Harley-Davidson Big Twin and Sportster motorcycles in conjunction with a suitable sprocket at the transmission. This sprocket's durable steel construction ensures long life and dependable performance. We recommend replacing the front sprocket and drive chain (available separately) at the same time as this rear sprocket to help prevent premature wear. 

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  • Custom applications and motorcycles that have been converted to chain final drive w/ wheels from 1986-1999 Harley-Davidson Sportster or 1973-1999 Big Twin
  • Suitable for use with Moto Iron Tracker and Scrambler wheels
  • Sprocket has no offset
  • 111-0010 Chrome
  • 111-0030 Black

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