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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.
  • Honda JTF1321.14 CRF250, CBR250R, CB300, CBR300, CMX300 JT 14T Front Sprocket

    Honda JTF1321.14 CRF250, CBR250R, CB300, CBR300, CMX300 JT 14T Front Sprocket

    JTF1321.14  JT  14T Front Sprocket   Honda CRF250 L / LA-D, E, F, G, H, J  2013-2018 CRF250 R L/ RLA-H, J  2017-2018 CRF250 Rally  2017 CBR250 R / RA-B, C, D  2011-2013 CB300 F...

    $15.80

  • Honda JTF1323.13 13T JT Front Sprocket

    Honda JTF1323.13 13T JT Front Sprocket

    JTF1323.13 Front SprocketCR125 R-4, 5, 6, 7 2004-2007CRF250 R-4, 5, 6, 7, 8, 9, A 2004-2010CRF250 R-B, C, D, E 2011-2014CRF250 R-F, G, H 2015-2017CRF250 R-A USA 2010Can be picked up from the warehouse in...

    $27.80

  • Honda JTF1344.13SC 13T Front Sprocket

    Honda JTF1344.13SC 13T Front Sprocket

    Superior Quality JTF1344.13SC Front Sprocket   Honda: CRF250 R-J  2018 CRF250 R-K,L,M    2019-2021 CRF250 RX-K,L,M   2019-2021 Can be picked up from the warehouse in Heidelberg West Vic

    $25.80

  • Honda JTF1344.14SC 14T Front Sprocket

    Honda JTF1344.14SC 14T Front Sprocket

    Superior Quality JTF1344.14SC Front Sprocket ONE Tooth up on standard   Honda: CRF250 R-J  2018 CRF250 R-K,L,M    2019-2021 CRF250 RX-K,L,M   2019-2021 Can be picked up from the warehouse in Heidelberg West Vic

    $25.80

  • JTF1321.12 12T JT Front Sprocket

    JTF1321.12 12T JT Front Sprocket

    JTF1321.12 JT 12T Front Sprocket One tooth down on standard JTF1321.13 13T Honda Off Road:CRF250 F-K, L 2019-2020CRF250 F-M 2021CRF250 F-N 2022XR250 RT, RV, RW, RX, RY, R-1, R-2, R-3, R-4 1996-2004XR250 III S (Baja)...

    $15.80

  • JTF1321.13 13T JT Front Sprocket

    JTF1321.13 13T JT Front Sprocket

    JTF1321.13 JT 13T Front SprocketHonda Off Road:CRF250 F-K, L 2019-2020CRF250 F-M 2021CRF250 F-N 2022XR250 RT, RV, RW, RX, RY, R-1, R-2, R-3, R-4 1996-2004XR250 III S (Baja) 1996XR250 Baja Japan 1997-2007Honda Road:CBF250 2004-2005CRF250 M-D, E,...

    $15.80