Dirt Bike Drivetrain

Dirt Bike Drivetrain

Dirt Bike Drivetrain

Order parts for keeping your driveline in tip top shape for dirt bikes. We offer popular parts such as drive chains in popular sizes: 420, 428, 520, and more! Save on front steel sprockets and premium Renthal aluminum billet rear sprockets in different colors to add a clean stylish look to your dirt bike.

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  • PARTS UNLIMITED 428 - Drive Chain - 124 Links T428124

    PARTS UNLIMITED 428 - Drive Chain - 124 Links T428124

    PARTS UNLIMITED

    $19.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with clip-type master link, Made in Taiwan
    T428124
    SKU:
    T428124
    Weight:
    2.40 LBS
    RIDING STYLE:
    OFF-ROAD
    TENSILE STRENGTH IMPERIAL:
    4050 LB
    TENSILE STRENGTH METRIC:
    18 KN
    MATERIAL:
    STEEL
    RIDING STYLE:
    UTV
    CHAIN SIZE:
    428
    COLOR/FINISH:
    BLACK
    MASTER LINK CONNECTOR:
    CLIP
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    125 CC
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    SEAL TYPE:
    NON-SEAL
    UNITS:
    EACH
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    125 CC
    $19.95
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • PARTS UNLIMITED 428H - Drive Chain - 120 Links T428H120

    PARTS UNLIMITED 428H - Drive Chain - 120 Links T428H120

    PARTS UNLIMITED

    $24.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with connecting links, Made in Taiwan
    T428H120
    SKU:
    T428H120
    Weight:
    2.75 LBS
    RIDING STYLE:
    UTV
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    200 CC
    CHAIN SIZE:
    428
    CHAIN TYPE:
    428 H
    MASTER LINK CONNECTOR:
    CLIP
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    200 CC
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MATERIAL:
    STEEL
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    SEAL TYPE:
    NON-SEAL
    TENSILE STRENGTH IMPERIAL:
    4050 LB
    TENSILE STRENGTH METRIC:
    18 KN
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • PARTS UNLIMITED Single Bearing - 5/8 x 1-3/8 499502H

    PARTS UNLIMITED Single Bearing - 5/8 x 1-3/8 499502H

    PARTS UNLIMITED

    $5.95
    PARTS UNLIMITED Single Bearing 5/8 x 1-3/8 499502HParts Unlimited has a broad assortment of popular top-quality bearings for many applications, New triple-seal bearings feature special low temperature grease, Bearings are rated ABEC #1
    499502H
    SKU:
    499502H
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    INSIDE DIAMETER:
    15,9 MM (5/8')
    OUTSIDE DIAMETER:
    34,9 MM (1-3/8')
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    RIDING STYLE:
    ATV
    THICKNESS:
    11 MM
    TYPE:
    DOUBLE SEAL
    UNITS:
    EACH
    PRODUCT NAME:
    BEARING
    RIDING STYLE:
    SNOW
    STYLE:
    SMOOTH
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • MOOSE RACING Clutch Kit M90-229

    MOOSE RACING Clutch Kit M90-229

    MOOSE RACING

    $118.95
    MOOSE RACING Clutch Kit M90-229Designed to outperform OEM or aftermarket clutches, A one-stop shop for all of your clutch components
    11312453
    SKU:
    11312453
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    FEATURES:
    INCLUDES GASKET
    PRODUCT NAME:
    CLUTCH KIT
    DRIVE PLATE MATERIAL:
    STEEL
    FEATURES:
    INCLUDES SPRINGS
    RIDING STYLE:
    OFF-ROAD
    SPRING MATERIAL:
    CHROME SILICON
    TYPE:
    COMPLETE
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $118.95
    Subtotal:
  • MOOSE RACING Clutch Springs MHDS129-5

    MOOSE RACING Clutch Springs MHDS129-5

    MOOSE RACING

    $15.95
    MOOSE RACING Clutch Springs MHDS129-5Springs are precision-wound using the finest chrome silicone wire, Heat-treated and shot-peened for maximum life, Improved feel at the clutch lever and stronger performance than OEM springs
    11310510
    SKU:
    11310510
    Availability:
    Ships Same Business Day
    Weight:
    0.22 LBS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    SPRING SET
    SPRING MATERIAL:
    CHROME SILICON
    UNITS:
    SET
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • MOOSE RACING Clutch Springs MHDS27-6

    MOOSE RACING Clutch Springs MHDS27-6

    MOOSE RACING

    $15.95
    MOOSE RACING Clutch Springs MHDS27-6Springs are precision-wound using the finest chrome silicone wire, Heat-treated and shot-peened for maximum life, Improved feel at the clutch lever and stronger performance than OEM springs
    11310517
    SKU:
    11310517
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    PRODUCT NAME:
    SPRING SET
    RIDING STYLE:
    OFF-ROAD
    SPRING MATERIAL:
    CHROME SILICON
    TYPE:
    CLUTCH
    UNITS:
    SET
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • MOOSE RACING Clutch Friction Plates M70-5700-8

    MOOSE RACING Clutch Friction Plates M70-5700-8

    MOOSE RACING

    $137.95
    MOOSE RACING Clutch Friction Plates M70-5700-8DP manufactures these with heat-resistant friction material for fade-free performance, Ready to install, no need to soak in oil, Designed to ensure ultra-smooth power delivery
    11310082
    SKU:
    11310082
    Availability:
    Ships Same Business Day
    Weight:
    0.59 LBS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    FRICTION PLATE SET
    UNITS:
    SET
    $137.95
    Qty in Cart: 0
    Quantity:
    Price:
    $137.95
    Subtotal:
  • MOOSE RACING Clutch Friction Plates M70-5507-9

    MOOSE RACING Clutch Friction Plates M70-5507-9

    MOOSE RACING

    $152.95
    MOOSE RACING Clutch Friction Plates M70-5507-9DP manufactures these with heat-resistant friction material for fade-free performance, Ready to install, no need to soak in oil, Designed to ensure ultra-smooth power delivery
    11310089
    SKU:
    11310089
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    FRICTION PLATE SET
    UNITS:
    SET
    $152.95
    Qty in Cart: 0
    Quantity:
    Price:
    $152.95
    Subtotal:
  • MOOSE RACING Clutch Friction Plates M70-5508-7

    MOOSE RACING Clutch Friction Plates M70-5508-7

    MOOSE RACING

    $139.95
    MOOSE RACING Clutch Friction Plates M70-5508-7DP manufactures these with heat-resistant friction material for fade-free performance, Ready to install, no need to soak in oil, Designed to ensure ultra-smooth power delivery
    11310090
    SKU:
    11310090
    Availability:
    Ships Same Business Day
    Weight:
    0.78 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    FRICTION PLATE SET
    UNITS:
    SET
    $139.95
    Qty in Cart: 0
    Quantity:
    Price:
    $139.95
    Subtotal:
  • MOOSE RACING Clutch Springs MHDS115-6

    MOOSE RACING Clutch Springs MHDS115-6

    MOOSE RACING

    $15.95
    MOOSE RACING Clutch Springs MHDS115-6Springs are precision-wound using the finest chrome silicone wire, Heat-treated and shot-peened for maximum life, Improved feel at the clutch lever and stronger performance than OEM springs
    11310093
    SKU:
    11310093
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    PRODUCT NAME:
    SPRING SET
    UNITS:
    SET
    RIDING STYLE:
    OFF-ROAD
    SPRING MATERIAL:
    CHROME SILICON
    TYPE:
    CLUTCH
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • MOOSE RACING Clutch Springs MHDS116-6

    MOOSE RACING Clutch Springs MHDS116-6

    MOOSE RACING

    $15.95
    MOOSE RACING Clutch Springs MHDS116-6Springs are precision-wound using the finest chrome silicone wire, Heat-treated and shot-peened for maximum life, Improved feel at the clutch lever and stronger performance than OEM springs
    11310097
    SKU:
    11310097
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    SPRING MATERIAL:
    CHROME SILICON
    TYPE:
    CLUTCH
    PRODUCT NAME:
    SPRING SET
    UNITS:
    SET
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • MOOSE RACING Clutch Basket M270

    MOOSE RACING Clutch Basket M270

    MOOSE RACING

    $249.95
    MOOSE RACING Clutch Basket M270New design improves clutch performance and heat dissipation, Precision machined from billet T-6 aircraft quality aluminum, Hard anodized for longer wear resistance than OEM design, Superior tensile strength and hardness,...
    11320175
    SKU:
    11320175
    Availability:
    Ships Same Business Day
    Weight:
    1.44 LBS
    COLOR/FINISH:
    ANODIZED
    UNITS:
    EACH
    MATERIAL:
    6061 AIRCRAFT-GRADE ALUMINUM ALLOY
    PRODUCT NAME:
    CLUTCH BASKET
    RIDING STYLE:
    OFF-ROAD
    $249.95
    Qty in Cart: 0
    Quantity:
    Price:
    $249.95
    Subtotal:
  • PARTS UNLIMITED 520 - Drive Chain - 118 Links T520118

    PARTS UNLIMITED 520 - Drive Chain - 118 Links T520118

    PARTS UNLIMITED

    $32.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with clip-type master link, Made in Taiwan
    T520118
    SKU:
    T520118
    Weight:
    3.88 LBS
    MATERIAL:
    STEEL
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    250 CC
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TENSILE STRENGTH METRIC:
    29.3 KN
    UNITS:
    EACH
    TENSILE STRENGTH IMPERIAL:
    6600 LB
    COLOR/FINISH:
    BLACK
    MASTER LINK CONNECTOR:
    CLIP
    SEAL TYPE:
    NON-SEAL
    CHAIN SIZE:
    520
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    250 CC
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • PARTS UNLIMITED 520H - Drive Chain - 110 Links T520H110

    PARTS UNLIMITED 520H - Drive Chain - 110 Links T520H110

    PARTS UNLIMITED

    $40.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with connecting links, Made in Taiwan
    T520H110
    SKU:
    T520H110
    Weight:
    4.13 LBS
    TENSILE STRENGTH IMPERIAL:
    7450 LB
    CHAIN SIZE:
    520
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    250 CC
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    250 CC
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    UTV
    CHAIN TYPE:
    520 H
    COLOR/FINISH:
    BLACK
    MASTER LINK CONNECTOR:
    CLIP
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    SEAL TYPE:
    NON-SEAL
    TENSILE STRENGTH METRIC:
    33.1 KN
    $40.95
    Qty in Cart: 0
    Quantity:
    Price:
    $40.95
    Subtotal:
  • PARTS UNLIMITED 520H - Drive Chain - 114 Links T520H114

    PARTS UNLIMITED 520H - Drive Chain - 114 Links T520H114

    PARTS UNLIMITED

    $42.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with connecting links, Made in Taiwan
    T520H114
    SKU:
    T520H114
    Weight:
    4.25 LBS
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    250 CC
    RIDING STYLE:
    UTV
    CHAIN SIZE:
    520
    COLOR/FINISH:
    BLACK
    MASTER LINK CONNECTOR:
    CLIP
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    SEAL TYPE:
    NON-SEAL
    TENSILE STRENGTH IMPERIAL:
    7450 LB
    TENSILE STRENGTH METRIC:
    33.1 KN
    CHAIN TYPE:
    520 H
    MATERIAL:
    STEEL
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    250 CC
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $42.95
    Qty in Cart: 0
    Quantity:
    Price:
    $42.95
    Subtotal:
  • PARTS UNLIMITED 520H - Drive Chain - 116 Links T520H116

    PARTS UNLIMITED 520H - Drive Chain - 116 Links T520H116

    PARTS UNLIMITED

    $44.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with connecting links, Made in Taiwan
    T520H116
    SKU:
    T520H116
    Weight:
    4.20 LBS
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    250 CC
    CHAIN SIZE:
    520
    COLOR/FINISH:
    BLACK
    MASTER LINK CONNECTOR:
    CLIP
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    SEAL TYPE:
    NON-SEAL
    TENSILE STRENGTH IMPERIAL:
    7450 LB
    UNITS:
    EACH
    CHAIN TYPE:
    520 H
    MATERIAL:
    STEEL
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    250 CC
    RIDING STYLE:
    UTV
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    OFF-ROAD
    TENSILE STRENGTH METRIC:
    33.1 KN
    $44.95
    Qty in Cart: 0
    Quantity:
    Price:
    $44.95
    Subtotal:
  • PARTS UNLIMITED 520H - Drive Chain - 118 Links T520H118

    PARTS UNLIMITED 520H - Drive Chain - 118 Links T520H118

    PARTS UNLIMITED

    $44.95
    Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with connecting links, Made in Taiwan
    T520H118
    SKU:
    T520H118
    Weight:
    4.28 LBS
    CHAIN SIZE:
    520
    CHAIN TYPE:
    520 H
    COLOR/FINISH:
    BLACK
    MASTER LINK CONNECTOR:
    CLIP
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    SEAL TYPE:
    NON-SEAL
    TENSILE STRENGTH METRIC:
    33.1 KN
    MATERIAL:
    STEEL
    MAXIMUM ENGINE DISPLACEMENT (STREET):
    250 CC
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    UTV
    MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
    250 CC
    PRODUCT NAME:
    DRIVE CHAIN
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    TENSILE STRENGTH IMPERIAL:
    7450 LB
    $44.95
    Qty in Cart: 0
    Quantity:
    Price:
    $44.95
    Subtotal:
  • PARTS UNLIMITED Single Bearing - 7/8 Radiused - With Locking Collar SA205-14

    PARTS UNLIMITED Single Bearing - 7/8 Radiused - With Locking Collar SA205-14

    PARTS UNLIMITED

    $11.95
    PARTS UNLIMITED Single Bearing 7/8 Radiused With Locking Collar SA205-14Parts Unlimited has a broad assortment of popular top-quality bearings for many applications, New triple-seal bearings feature special low temperature grease, Bearings are rated ABEC...
    AL20578
    SKU:
    AL20578
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    INSIDE DIAMETER:
    22,2 MM (7/8')
    OUTSIDE DIAMETER:
    52 MM
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    PRODUCT NAME:
    BEARING
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    STYLE:
    RADIUSED
    THICKNESS:
    31,75 MM (1-1/4')
    TYPE:
    DOUBLE SEAL
    Qty in Cart: 0
    Quantity:
    Price:
    $11.95
    Subtotal:
  • PARTS UNLIMITED Rear Yamaha Sprocket - 420 - 48 Tooth 122-25448-10

    PARTS UNLIMITED Rear Yamaha Sprocket - 420 - 48 Tooth 122-25448-10

    PARTS UNLIMITED

    $28.95
    PARTS UNLIMITED Rear Yamaha Sprocket 420 48 Tooth 122-25448-10All 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...
    K223603D
    SKU:
    K223603D
    Availability:
    Ships Same Business Day
    Weight:
    1.88 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    48
    TYPE:
    DRIVE
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    CHAIN SIZE:
    420
    MOUNTING POSITION:
    REAR
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23802-ML3-870

    PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23802-ML3-870

    PARTS UNLIMITED

    $15.95
    PARTS UNLIMITED Countershaft Sprocket 13-Tooth 23802-ML3-870All 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...
    K222502A
    SKU:
    K222502A
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    520
    COLOR/FINISH:
    RAW
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    13
    UNITS:
    EACH
    TYPE:
    COUNTERSHAFT
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
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