Drivetrain

Drivetrain

Drivetrain

At JJ Motorsports, we sell the highest quality drivetrain parts for street bikes. Our online store offers a wide selection of parts, including clutches, chains, sprockets, and more. We offer free shipping on orders over $99, and we have a team of experts on hand to answer any questions you may have. Whether you're looking to upgrade your bike's performance or simply keep it running smoothly, JJ Motorsports is your one-stop shop for all your street bike drivetrain needs. Thanks for choosing JJ Motorsports!

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  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • On Sale
    VORTEX Steel Rear Sprocket - 42 Tooth - Honda 251AS-42

    VORTEX Steel Rear Sprocket - 42 Tooth - Honda 251AS-42

    VORTEX

    Now: $48.41
    Was: $56.95
    VORTEX Steel Rear Sprocket 42 Tooth Honda 251AS-42Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength,...
    12100527
    SKU:
    12100527
    Availability:
    Ships Same Business Day
    Weight:
    1.75 LBS
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    TYPE:
    DRIVE
    COLOR/FINISH:
    BLACK
    MATERIAL:
    CARBON STEEL
    MODEL:
    STEEL
    TOOTH COUNT:
    42
    Qty in Cart: 0
    Price:
    Now: $48.41
    Was: $56.95
    Subtotal:
  • On Sale
    VORTEX Steel Rear Sprocket - 43 Tooth - Honda 251AS-43

    VORTEX Steel Rear Sprocket - 43 Tooth - Honda 251AS-43

    VORTEX

    Now: $49.26
    Was: $57.95
    VORTEX Steel Rear Sprocket 43 Tooth Honda 251AS-43Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength,...
    12100528
    SKU:
    12100528
    Availability:
    Ships Same Business Day
    Weight:
    1.85 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    PRODUCT NAME:
    SPROCKET
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    43
    TYPE:
    DRIVE
    COLOR/FINISH:
    BLACK
    MATERIAL:
    CARBON STEEL
    MODEL:
    STEEL
    RIDING STYLE:
    ATV
    Add to Cart
    Now: $49.26
    Was: $57.95
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $49.26
    Was: $57.95
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 17-Tooth 23801-MBA-00017

    PARTS UNLIMITED Countershaft Sprocket - 17-Tooth 23801-MBA-00017

    PARTS UNLIMITED

    $27.95
    PARTS UNLIMITED Countershaft Sprocket 17-Tooth 23801-MBA-00017All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...
    12120328
    SKU:
    12120328
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    CHAIN SIZE:
    525
    COLOR/FINISH:
    RAW
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    17
    TYPE:
    COUNTERSHAFT
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    UNITS:
    EACH
    Add to Cart
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • PARTS UNLIMITED 525 O-Ring Series - Clip Connecting Link PUCL525PO

    PARTS UNLIMITED 525 O-Ring Series - Clip Connecting Link PUCL525PO

    PARTS UNLIMITED

    $6.95
    PARTS UNLIMITED 525 O-Ring Series Clip Connecting Link PUCL525POReplacement connecting link
    12250181
    SKU:
    12250181
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    CONNECTING LINK
    UNITS:
    EACH
    CHAIN TYPE:
    525 PO
    TYPE:
    CLIP
    COLOR/FINISH:
    SILVER
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    Add to Cart
    $6.95
    Qty in Cart: 0
    Quantity:
    Price:
    $6.95
    Subtotal:
  • PARTS UNLIMITED 520 - Drive Chain - 96 Links T52096

    PARTS UNLIMITED 520 - Drive Chain - 96 Links T52096

    PARTS UNLIMITED

    $26.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with clip-type master link, Made in Taiwan
    T52096
    SKU:
    T52096
    Weight:
    3.10 LBS
    MATERIAL:
    STEEL
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    250 CC
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    UTV
    TENSILE STRENGTH IMPERIAL:
    6600 LB
    TENSILE STRENGTH METRIC:
    29.3 KN
    COLOR/FINISH:
    BLACK
    MASTER LINK CONNECTOR:
    CLIP
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    SEAL TYPE:
    NON-SEAL
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    250 CC
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    Add to Cart
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • PARTS UNLIMITED 530H - Drive Chain - Clip Connecting Link T530H3

    PARTS UNLIMITED 530H - Drive Chain - Clip Connecting Link T530H3

    PARTS UNLIMITED

    $3.95
    Made in Taiwan
    T530H3
    SKU:
    T530H3
    Weight:
    0.13 LBS
    CHAIN TYPE:
    530 H
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    CONNECTING LINK
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLIP
    UNITS:
    EACH
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    Add to Cart
    $3.95
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • PARTS UNLIMITED 520 O-Ring Series - Clip Connecting Link PUCL520PO

    PARTS UNLIMITED 520 O-Ring Series - Clip Connecting Link PUCL520PO

    PARTS UNLIMITED

    $5.95
    PARTS UNLIMITED 520 O-Ring Series Clip Connecting Link PUCL520POReplacement connecting link
    12250179
    SKU:
    12250179
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    SILVER
    PRODUCT NAME:
    CONNECTING LINK
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLIP
    UNITS:
    EACH
    CHAIN TYPE:
    520 PO
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    Add to Cart
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • PARTS UNLIMITED 520 O-Ring Series - Drive Chain - 86 Links PU520POX86L

    PARTS UNLIMITED 520 O-Ring Series - Drive Chain - 86 Links PU520POX86L

    PARTS UNLIMITED

    $53.17
    PARTS UNLIMITED 520 O-Ring Series Drive Chain 86 Links PU520POX86LFeatures quad pin riveting, solid bushings and rollers, and tough O-ring seals, Shot-peened and pre-stretched, Recommended for motorcycles originally equipped with O-ring chains, Provides...
    12220219
    SKU:
    12220219
    Availability:
    Ships Same Business Day
    Weight:
    3.20 LBS
    MASTER LINK CONNECTOR:
    CLIP
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TENSILE STRENGTH IMPERIAL:
    7937 LB
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    650 CC
    MODEL:
    PO SERIES
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    TENSILE STRENGTH METRIC:
    35.3 KN
    CHAIN TYPE:
    520 PO
    SEAL TYPE:
    O-RING
    COLOR/FINISH:
    RAW
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    650 CC
    PRODUCT NAME:
    DRIVE CHAIN
    Add to Cart
    $53.17
    Qty in Cart: 0
    Quantity:
    Price:
    $53.17
    Subtotal:
  • PARTS UNLIMITED 520 O-Ring Series - Drive Chain - 96 Links PU520POX96L

    PARTS UNLIMITED 520 O-Ring Series - Drive Chain - 96 Links PU520POX96L

    PARTS UNLIMITED

    $59.37
    PARTS UNLIMITED 520 O-Ring Series Drive Chain 96 Links PU520POX96LFeatures quad pin riveting, solid bushings and rollers, and tough O-ring seals, Shot-peened and pre-stretched, Recommended for motorcycles originally equipped with O-ring chains, Provides...
    12220223
    SKU:
    12220223
    Availability:
    Ships Same Business Day
    Weight:
    3.45 LBS
    MATERIAL:
    STEEL
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    650 CC
    RIDING STYLE:
    OFF-ROAD
    TENSILE STRENGTH IMPERIAL:
    7937 LB
    UNITS:
    EACH
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    650 CC
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    TENSILE STRENGTH METRIC:
    35.3 KN
    CHAIN TYPE:
    520 PO
    MASTER LINK CONNECTOR:
    CLIP
    MODEL:
    PO SERIES
    SEAL TYPE:
    O-RING
    Add to Cart
    $59.37
    Qty in Cart: 0
    Quantity:
    Price:
    $59.37
    Subtotal:
  • PARTS UNLIMITED 420 - Drive Chain - 100 Links T420100

    PARTS UNLIMITED 420 - Drive Chain - 100 Links T420100

    PARTS UNLIMITED

    $14.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with clip-type master link, Made in Taiwan
    T420100
    SKU:
    T420100
    Weight:
    1.65 LBS
    COLOR/FINISH:
    BLACK
    MASTER LINK CONNECTOR:
    CLIP
    MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    SEAL TYPE:
    NON-SEAL
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    UTV
    TENSILE STRENGTH IMPERIAL:
    3950 LB
    TENSILE STRENGTH METRIC:
    17.5 KN
    CHAIN SIZE:
    420
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    80 CC
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    80 CC
    Qty in Cart: 0
    Price:
    $14.95
    Subtotal:
  • PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 47 Tooth 42041-136947

    PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 47 Tooth 42041-136947

    PARTS UNLIMITED

    $41.95
    PARTS UNLIMITED Rear Kawasaki Sprocket 520 47 Tooth 42041-136947All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...
    12100308
    SKU:
    12100308
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    Qty in Cart: 0
    Price:
    $41.95
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 17-Tooth 23801300-010-17

    PARTS UNLIMITED Countershaft Sprocket - 17-Tooth 23801300-010-17

    PARTS UNLIMITED

    $28.95
    PARTS UNLIMITED Countershaft Sprocket 17-Tooth 23801300-010-17All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...
    K222519
    SKU:
    K222519
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    PRODUCT NAME:
    SPROCKET
    COLOR/FINISH:
    RAW
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    TOOTH COUNT:
    17
    TYPE:
    COUNTERSHAFT
    RIDING STYLE:
    STREET
    CHAIN SIZE:
    530
    UNITS:
    EACH
    Add to Cart
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801393000

    PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801393000

    PARTS UNLIMITED

    $30.95
    PARTS UNLIMITED Countershaft Sprocket 15-Tooth 23801393000All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...
    K222541
    SKU:
    K222541
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    CHAIN SIZE:
    630
    MATERIAL:
    STEEL
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    RAW
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    TOOTH COUNT:
    15
    Add to Cart
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 17-Tooth 13144-1009

    PARTS UNLIMITED Countershaft Sprocket - 17-Tooth 13144-1009

    PARTS UNLIMITED

    $17.95
    PARTS UNLIMITED Countershaft Sprocket 17-Tooth 13144-1009All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...
    K222731
    SKU:
    K222731
    Availability:
    Ships Same Business Day
    Weight:
    0.88 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    530
    UNITS:
    EACH
    COLOR/FINISH:
    RAW
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    17
    TYPE:
    COUNTERSHAFT
    Add to Cart
    $17.95
    Qty in Cart: 0
    Quantity:
    Price:
    $17.95
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 16-Tooth 13144-1016

    PARTS UNLIMITED Countershaft Sprocket - 16-Tooth 13144-1016

    PARTS UNLIMITED

    $16.95
    PARTS UNLIMITED Countershaft Sprocket 16-Tooth 13144-1016All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...
    K222735
    SKU:
    K222735
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    CHAIN SIZE:
    530
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    COLOR/FINISH:
    RAW
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    16
    TYPE:
    COUNTERSHAFT
    Add to Cart
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • PARTS UNLIMITED Rear Honda Sprocket - 530 - 43 Tooth 41200-MM5-000

    PARTS UNLIMITED Rear Honda Sprocket - 530 - 43 Tooth 41200-MM5-000

    PARTS UNLIMITED

    $67.95
    PARTS UNLIMITED Rear Honda Sprocket 530 43 Tooth 41200-MM5-000All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...
    K223501V
    SKU:
    K223501V
    Availability:
    Ships Same Business Day
    Weight:
    2.63 LBS
    COLOR/FINISH:
    NATURAL
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    530
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    43
    TYPE:
    DRIVE
    UNITS:
    EACH
    Qty in Cart: 0
    Price:
    $67.95
    Subtotal:
  • PARTS UNLIMITED Rear Honda Sprocket - 520 - 33 Tooth 41201-KR3-670

    PARTS UNLIMITED Rear Honda Sprocket - 520 - 33 Tooth 41201-KR3-670

    PARTS UNLIMITED

    $37.95
    PARTS UNLIMITED Rear Honda Sprocket 520 33 Tooth 41201-KR3-670All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...
    K223504F
    SKU:
    K223504F
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    NATURAL
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    33
    TYPE:
    DRIVE
    UNITS:
    EACH
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    Add to Cart
    $37.95
    Qty in Cart: 0
    Quantity:
    Price:
    $37.95
    Subtotal:
  • PARTS UNLIMITED Rear Honda Sprocket - 630 - 42 Tooth 41201-393-770

    PARTS UNLIMITED Rear Honda Sprocket - 630 - 42 Tooth 41201-393-770

    PARTS UNLIMITED

    $78.95
    PARTS UNLIMITED Rear Honda Sprocket 630 42 Tooth 41201-393-770All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...
    K223576
    SKU:
    K223576
    Availability:
    Ships Same Business Day
    Weight:
    4.88 LBS
    COLOR/FINISH:
    NATURAL
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    STREET
    CHAIN SIZE:
    630
    MATERIAL:
    STEEL
    TOOTH COUNT:
    42
    TYPE:
    DRIVE
    UNITS:
    EACH
    Qty in Cart: 0
    Price:
    $78.95
    Subtotal:
  • PARTS UNLIMITED Rear Honda Sprocket - 530 - 38 Tooth 41200-333-000

    PARTS UNLIMITED Rear Honda Sprocket - 530 - 38 Tooth 41200-333-000

    PARTS UNLIMITED

    $55.95
    PARTS UNLIMITED Rear Honda Sprocket 530 38 Tooth 41200-333-000All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...
    K223577
    SKU:
    K223577
    Availability:
    Ships Same Business Day
    Weight:
    2.25 LBS
    CHAIN SIZE:
    530
    TYPE:
    DRIVE
    UNITS:
    EACH
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    NATURAL
    TOOTH COUNT:
    38
    Add to Cart
    $55.95
    Qty in Cart: 0
    Quantity:
    Price:
    $55.95
    Subtotal:
  • PARTS UNLIMITED Rear Honda Sprocket - 530 - 37 Tooth 41200-426-00037

    PARTS UNLIMITED Rear Honda Sprocket - 530 - 37 Tooth 41200-426-00037

    PARTS UNLIMITED

    $52.95
    PARTS UNLIMITED Rear Honda Sprocket 530 37 Tooth 41200-426-00037All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...
    K223596
    SKU:
    K223596
    Availability:
    Ships Same Business Day
    Weight:
    2.80 LBS
    COLOR/FINISH:
    NATURAL
    MOUNTING POSITION:
    REAR
    CHAIN SIZE:
    530
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    37
    UNITS:
    EACH
    MATERIAL:
    STEEL
    TYPE:
    DRIVE
    Add to Cart
    $52.95
    Qty in Cart: 0
    Quantity:
    Price:
    $52.95
    Subtotal:
  • Total: items /

Adding your products to cart

Some parts are not legal for use in California or other states with similar laws / regulations