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Harley Drivetrain

Harley Drivetrain

Harley Drivetrain

Enhance durability and precision with our drivetrain components, including clutch plates, assemblies, and robust primary drive systems. Discover our comprehensive Harley drivetrain upgrades to improve your bike’s performance.

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  • DRAG SPECIALTIES Transmission Cover - Black 302164

    DRAG SPECIALTIES Transmission Cover - Black 302164

    DRAG SPECIALTIES

    $85.44
    DRAG SPECIALTIES Transmission Cover Black 302164Beautifully complements other flat black engine and transmission pieces, Made from aluminum diecast ADC12
    11050241
    SKU:
    11050241
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    RIDING STYLE:
    STREET
    TYPE:
    TRANSMISSION END
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    COVER
    UNITS:
    EACH
    $85.44
    Qty in Cart: 0
    Quantity:
    Price:
    $85.44
    Subtotal:
  • DRAG SPECIALTIES Clutch Hub 148421

    DRAG SPECIALTIES Clutch Hub 148421

    DRAG SPECIALTIES

    $189.47
    DRAG SPECIALTIES Clutch Hub 148421Improved inner clutch hub with reinforced insert, Accepts all OEM components
    11320944
    SKU:
    11320944
    Availability:
    Ships Same Business Day
    Weight:
    2.75 LBS
    PRODUCT NAME:
    INNER HUB
    TYPE:
    CLUTCH
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $189.47
    Qty in Cart: 0
    Quantity:
    Price:
    $189.47
    Subtotal:
  • DRAG SPECIALTIES Chrome Rear Belt Pulley - 70-Tooth 191397

    DRAG SPECIALTIES Chrome Rear Belt Pulley - 70-Tooth 191397

    DRAG SPECIALTIES

    $502.27
    DRAG SPECIALTIES Chrome Rear Belt Pulley 70-Tooth 191397Machined die-cast aluminum with a polished chrome finish on both sides, 70-tooth OEM-style design, .220" center diameter
    12010003
    SKU:
    12010003
    Availability:
    Ships Same Business Day
    Weight:
    7.18 LBS
    MATERIAL:
    DIE-CAST ALUMINUM
    PRODUCT NAME:
    PULLEY
    COLOR/FINISH:
    POLISHED CHROME
    UNITS:
    EACH
    TYPE:
    BELT DRIVE
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    70
    WIDTH IMPERIAL:
    1.125'
    Qty in Cart: 0
    Quantity:
    Price:
    $502.27
    Subtotal:
  • DRAG SPECIALTIES Rear Pulley Spacer - .500" 193085

    DRAG SPECIALTIES Rear Pulley Spacer - .500" 193085

    DRAG SPECIALTIES

    $44.67
    DRAG SPECIALTIES Rear Pulley Spacer .500" 193085Used when installing a wide rear tire, Polished billet aluminum construction
    12010100
    SKU:
    12010100
    Availability:
    Ships Same Business Day
    Weight:
    0.59 LBS
    UNITS:
    EACH
    PRODUCT NAME:
    SPACER
    COLOR/FINISH:
    RAW
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    MATERIAL:
    BILLET ALUMINUM
    TYPE:
    PULLEY
    WIDTH IMPERIAL:
    0.500'
    Qty in Cart: 0
    Quantity:
    Price:
    $44.67
    Subtotal:
  • DRAG SPECIALTIES Rear Pulley Insert - XL '04-'20 302220

    DRAG SPECIALTIES Rear Pulley Insert - XL '04-'20 302220

    DRAG SPECIALTIES

    $109.15
    DRAG SPECIALTIES Rear Pulley Insert XL '04-'20 302220Precision-formed, chrome-plated rear pulley inserts, Designed to match OEM pulley, Fit the outer portions of the belt drive sprocket
    12010520
    SKU:
    12010520
    Availability:
    Ships Same Business Day
    Weight:
    2.02 LBS
    RIDING STYLE:
    STREET
    TYPE:
    PULLEY
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    COVER
    MODEL:
    PRECISION-FORMED
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    $109.15
    Qty in Cart: 0
    Quantity:
    Price:
    $109.15
    Subtotal:
  • DRAG SPECIALTIES Chrome Rear Pulley - 66-Tooth 191311

    DRAG SPECIALTIES Chrome Rear Pulley - 66-Tooth 191311

    DRAG SPECIALTIES

    $502.27
    DRAG SPECIALTIES Chrome Rear Pulley 66-Tooth 191311Manufactured in the U.S.A. exclusively for Drag Specialties, Designed to complement the Drag Specialties laced wheel, Matching brake rotors available separately
    12010541
    SKU:
    12010541
    Availability:
    Ships Same Business Day
    Weight:
    6.10 LBS
    STYLE:
    10 SPOKE
    MATERIAL:
    ALUMINUM
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    66
    PRODUCT NAME:
    PULLEY
    TYPE:
    BELT DRIVE
    WIDTH IMPERIAL:
    0.787'
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $502.27
    Subtotal:
  • DRAG SPECIALTIES Chrome Rear Pulley - 66-Tooth 191312 DRAG SPECIALTIES Chrome Rear Pulley - 66-Tooth 191312

    DRAG SPECIALTIES Chrome Rear Pulley - 66-Tooth 191312

    DRAG SPECIALTIES

    $502.27
    DRAG SPECIALTIES Chrome Rear Pulley 66-Tooth 191312Manufactured in the U.S.A. exclusively for Drag Specialties, Designed to complement the Drag Specialties laced wheel, Matching brake rotors available separately
    12010542
    SKU:
    12010542
    Availability:
    Ships Same Business Day
    Weight:
    6.50 LBS
    COLOR/FINISH:
    CHROME
    TYPE:
    BELT DRIVE
    MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    PULLEY
    RIDING STYLE:
    STREET
    WIDTH IMPERIAL:
    1.000'
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    STYLE:
    10 SPOKE
    TOOTH COUNT:
    66
    $502.27
    Qty in Cart: 0
    Quantity:
    Price:
    $502.27
    Subtotal:
  • DRAG SPECIALTIES Upper Belt Guard - 04-20 XL - Chrome 105053

    DRAG SPECIALTIES Upper Belt Guard - 04-20 XL - Chrome 105053

    DRAG SPECIALTIES

    $106.03
    DRAG SPECIALTIES Upper Belt Guard 04-20 XL Chrome 105053Simple bolt-on installation
    12020012
    SKU:
    12020012
    Availability:
    Ships Same Business Day
    Weight:
    2.29 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    UPPER
    PRODUCT NAME:
    GUARD
    UNITS:
    EACH
    TYPE:
    REAR BELT
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    STREET
    $106.03
    Qty in Cart: 0
    Quantity:
    Price:
    $106.03
    Subtotal:
  • DRAG SPECIALTIES Offset Sprocket Kit - 21-Tooth 191371-BX-LB1

    DRAG SPECIALTIES Offset Sprocket Kit - 21-Tooth 191371-BX-LB1

    DRAG SPECIALTIES

    $45.71
    DRAG SPECIALTIES Offset Sprocket Kit 21-Tooth 191371-BX-LB1Allows installation of extra-wide tires, Kit include offset sprocket and machined spacer
    DS191056
    SKU:
    DS191056
    Availability:
    Ships Same Business Day
    Weight:
    2.75 LBS
    RIDING STYLE:
    STREET
    CHAIN SIZE:
    530
    OFFSET IMPERIAL:
    0.200'
    COLOR/FINISH:
    BLACK
    TOOTH COUNT:
    21
    TYPE:
    MAINSHAFT
    UNITS:
    KIT
    PRODUCT NAME:
    SPROCKET
    $45.71
    Qty in Cart: 0
    Quantity:
    Price:
    $45.71
    Subtotal:
  • DRAG SPECIALTIES Upper Belt Guard - 00-05 FXD/FXDWG/FXDL - Chrome 105051

    DRAG SPECIALTIES Upper Belt Guard - 00-05 FXD/FXDWG/FXDL - Chrome 105051

    DRAG SPECIALTIES

    $116.43
    DRAG SPECIALTIES Upper Belt Guard 00-05 FXD/FXDWG/FXDL Chrome 105051Simple bolt-on installation
    12020010
    SKU:
    12020010
    Availability:
    Ships Same Business Day
    Weight:
    1.84 LBS
    TYPE:
    REAR BELT
    COLOR/FINISH:
    CHROME
    MOUNTING POSITION:
    UPPER
    PRODUCT NAME:
    GUARD
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    STREET
    $116.43
    Qty in Cart: 0
    Quantity:
    Price:
    $116.43
    Subtotal:
  • DRAG SPECIALTIES Primary Chain - 428-2 x 92 C226T3/009

    DRAG SPECIALTIES Primary Chain - 428-2 x 92 C226T3/009

    DRAG SPECIALTIES

    $154.45
    DRAG SPECIALTIES Primary Chain 428-2 x 92 C226T3/009Improved fatigue resistance, Pre-loaded to reduce initial elongation, Endless construction using high-quality raw materials for long life, Made in Italy
    11200285
    SKU:
    11200285
    Availability:
    Ships Same Business Day
    Weight:
    3.90 LBS
    UNITS:
    EACH
    PRODUCT NAME:
    PRIMARY CHAIN
    RIDING STYLE:
    STREET
    $154.45
    Qty in Cart: 0
    Quantity:
    Price:
    $154.45
    Subtotal:
  • DRAG SPECIALTIES Organic Plates 1131-0425

    DRAG SPECIALTIES Organic Plates 1131-0425

    DRAG SPECIALTIES

    $98.83
    DRAG SPECIALTIES Organic Plates 1131-0425Designed to perform under extreme heat conditions, Allow smooth, precise shifting, 100% asbestos free, Can be run wet or dry, Made in the U.S.A.
    11310425
    SKU:
    11310425
    Availability:
    Ships Same Business Day
    Weight:
    1.01 LBS
    MATERIAL:
    ORGANIC
    RIDING STYLE:
    STREET
    STYLE:
    OEM REPLACEMENT
    TYPE:
    CLUTCH
    UNITS:
    SET OF 8
    PRODUCT NAME:
    FRICTION PLATE
    $98.83
    Qty in Cart: 0
    Quantity:
    Price:
    $98.83
    Subtotal:
  • DRAG SPECIALTIES Steel Plates 1131-0431

    DRAG SPECIALTIES Steel Plates 1131-0431

    DRAG SPECIALTIES

    $36.00
    DRAG SPECIALTIES Steel Plates 1131-0431Designed to perform under extreme heat conditions, Allow smooth, precise shifting, Steel plates are manufactured under strict quality-control standards, Can be run wet or dry, Made in the U.S.A.
    11310431
    SKU:
    11310431
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE
    TYPE:
    CLUTCH
    UNITS:
    SET OF 7
    RIDING STYLE:
    STREET
    $36.00
    Qty in Cart: 0
    Quantity:
    Price:
    $36.00
    Subtotal:
  • DRAG SPECIALTIES Aramid Fiber Plates 1131-0420

    DRAG SPECIALTIES Aramid Fiber Plates 1131-0420

    DRAG SPECIALTIES

    $110.16
    DRAG SPECIALTIES Aramid Fiber Plates 1131-0420Designed to perform under extreme heat conditions, Allow smooth, precise shifting, 100% asbestos free, Can be run wet or dry, Made in the U.S.A.
    11310420
    SKU:
    11310420
    Availability:
    Ships Same Business Day
    Weight:
    1.02 LBS
    MATERIAL:
    ARAMID FIBER
    RIDING STYLE:
    STREET
    UNITS:
    SET OF 8
    PRODUCT NAME:
    FRICTION PLATE
    TYPE:
    CLUTCH
    $110.16
    Qty in Cart: 0
    Quantity:
    Price:
    $110.16
    Subtotal:
  • DRAG SPECIALTIES Steel Plates 1131-0430

    DRAG SPECIALTIES Steel Plates 1131-0430

    DRAG SPECIALTIES

    $30.85
    DRAG SPECIALTIES Steel Plates 1131-0430Designed to perform under extreme heat conditions, Allow smooth, precise shifting, Steel plates are manufactured under strict quality-control standards, Can be run wet or dry, Made in the U.S.A.
    11310430
    SKU:
    11310430
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    PRODUCT NAME:
    DRIVE PLATE
    MATERIAL:
    STEEL
    TYPE:
    CLUTCH
    RIDING STYLE:
    STREET
    UNITS:
    SET OF 6
    $30.85
    Qty in Cart: 0
    Quantity:
    Price:
    $30.85
    Subtotal:
  • DRAG SPECIALTIES Rear Drive Belt - 128-Tooth - 1 1/8" BDL SPC-128-118

    DRAG SPECIALTIES Rear Drive Belt - 128-Tooth - 1 1/8" BDL SPC-128-118

    DRAG SPECIALTIES

    $250.59
    DRAG SPECIALTIES Rear Drive Belt 128-Tooth 1 1/8" BDL SPC-128-118Carbon fiber reinforced Goodyear engineered Falcon SPCâ„¢ belts offer up to 33 percent more tensile strength than conventional aramid reinforced belts, High-temperature rubber compound offers...
    12040042
    SKU:
    12040042
    Availability:
    Ships Same Business Day
    Weight:
    2.05 LBS
    MATERIAL:
    CARBON FIBER
    RIDING STYLE:
    STREET
    WIDTH IMPERIAL:
    1-1/8'
    PRODUCT NAME:
    BELT
    TOOTH COUNT:
    128
    UNITS:
    EACH
    TYPE:
    REAR DRIVE
    $250.59
    Qty in Cart: 0
    Quantity:
    Price:
    $250.59
    Subtotal:
  • DRAG SPECIALTIES Rear Pulley Insert - ST '07-'17 D26-0150

    DRAG SPECIALTIES Rear Pulley Insert - ST '07-'17 D26-0150

    DRAG SPECIALTIES

    $130.99
    DRAG SPECIALTIES Rear Pulley Insert ST '07-'17 D26-0150Precision-formed, chrome-plated rear pulley inserts, Designed to match OEM pulley, Fit the outer portions of the belt drive sprocket
    12010443
    SKU:
    12010443
    Availability:
    Ships Same Business Day
    Weight:
    2.44 LBS
    UNITS:
    EACH
    TYPE:
    PULLEY
    MODEL:
    PRECISION-FORMED
    COLOR/FINISH:
    CHROME
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    COVER
    RIDING STYLE:
    STREET
    Qty in Cart: 0
    Quantity:
    Price:
    $130.99
    Subtotal:
  • DRAG SPECIALTIES Primary Sprocket 191200

    DRAG SPECIALTIES Primary Sprocket 191200

    DRAG SPECIALTIES

    $232.73
    DRAG SPECIALTIES Primary Sprocket 191200Solid steel one-piece design, 34-tooth sprocket, Kit is spring-less and much quieter than the stock or diaphragm spring-style compensators, Eliminates the need for a complete compensator assembly, Kit includes...
    11200390
    SKU:
    11200390
    Availability:
    Ships Same Business Day
    Weight:
    4.75 LBS
    PRODUCT NAME:
    SPROCKET KIT
    TYPE:
    COMPENSATING
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    TOOTH COUNT:
    34
    $232.73
    Qty in Cart: 0
    Quantity:
    Price:
    $232.73
    Subtotal:
  • DRAG SPECIALTIES Aramid Fiber Plates 1131-0419

    DRAG SPECIALTIES Aramid Fiber Plates 1131-0419

    DRAG SPECIALTIES

    $135.91
    DRAG SPECIALTIES Aramid Fiber Plates 1131-0419Designed to perform under extreme heat conditions, Allow smooth, precise shifting, 100% asbestos free, Can be run wet or dry, Made in the U.S.A.
    11310419
    SKU:
    11310419
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    UNITS:
    SET OF 9
    PRODUCT NAME:
    FRICTION PLATE
    TYPE:
    CLUTCH
    MATERIAL:
    ARAMID FIBER
    RIDING STYLE:
    STREET
    $135.91
    Qty in Cart: 0
    Quantity:
    Price:
    $135.91
    Subtotal:
  • DRAG SPECIALTIES Steel Plates 1131-0429

    DRAG SPECIALTIES Steel Plates 1131-0429

    DRAG SPECIALTIES

    $41.15
    DRAG SPECIALTIES Steel Plates 1131-0429Designed to perform under extreme heat conditions, Allow smooth, precise shifting, Steel plates are manufactured under strict quality-control standards, Can be run wet or dry, Made in the U.S.A.
    11310429
    SKU:
    11310429
    Availability:
    Ships Same Business Day
    Weight:
    1.41 LBS
    TYPE:
    CLUTCH
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE
    UNITS:
    SET OF 8
    $41.15
    Qty in Cart: 0
    Quantity:
    Price:
    $41.15
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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