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JT Sprockets is the world's leading manufacturer of aftermarket sprockets, constantly raising the industry's standards for quality and service. We are committed to supplying the most durable, best quality sprocket available in the marketplace worldwide. This is why we produce and sell more sprockets than all the other aftermarket brands combined.
JT sprockets are made using only the best available materials. Aviation-grade 7075-T6 aluminium alloy for lightweight competition sprockets, SCM420 chromoly steel alloy for front sprockets, and we are the only sprocket manufacturer using the ultra-durable high carbon C49 steel for rear sprockets.
  • 1263.15 15T Front Sprocket

    1263.15 15T Front Sprocket

    High Quality  1263.15   15T Front Sprocket CT110 Postie Bike  (Standard) Yamaha: DT125 LC 1 (4 F.H.) 84-87 AG175 F DT175 N, T, W, A, B, C, D, E, F, G, H 1984-1996 XT200 J, K47J...

    $8.80

  • 1263.16 16T Front Sprocket

    1263.16 16T Front Sprocket

    High Quality  1263.15   15T Front Sprocket CT110 Postie Bike  (One tooth up on Standard) Yamaha: DT125 LC 1 (4 F.H.) 84-87 AG175 F DT175 N, T, W, A, B, C, D, E, F, G, H...

    $8.80

  • JTF1263.15 JT 15T Front Sprocket

    JTF1263.15 JT 15T Front Sprocket

    High Quality  JTF1263.15  JT 15T Front Sprocket RK may be supplied if JT sprocket not available CT110 Postie Bike  (Standard) Yamaha: DT125 LC 1 (4 F.H.) 84-87 AG175 F DT175 N, T, W, A, B,...

    $13.80

  • SPTF1 15T Front Sprocket and Retaining Tab

    SPTF1 15T Front Sprocket and Retaining Tab

    SPTF1 15T Front Sprocket and Retaining Tab Honda: CT110 Postie Bike  (Standard) Yamaha: DT125 LC 1 (4 F.H.) 84-87 AG175 F DT175 N, T, W, A, B, C, D, E, F, G, H 1984-1996 XT200...

    $10.70