Harley Drivetrain
JJ Motorsports is excited to offer our customers the best selection of harley bike drivetrain parts online. We carry a wide variety of parts to make sure that you can find the perfect match for your bike. From simple drivetrain mods to complete custom jobs, JJ Motorsports has the parts you need to make your ride the envy of the neighborhood. So whether you're looking for a new set of pulleys or a complete drivetrain upgrade, JJ Motorsports has you covered.
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Harley Clutch Components
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Harley Clutch Plates and Springs
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Harley Clutch Assemblies
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Harley Transmission Covers
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Harley Primary Drive Systems and Parts
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Harley Belts -Rear Drive
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Harley Chain
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Harley Chain Links and Parts
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Harley Front Sprockets
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Harley Kickstarters and Parts
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Harley Rear Chain-Belt Guards and Parts
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Harley Rear Drive Pulleys and Parts
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Harley Rear Sprockets
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Harley Torque Arms and Parts
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Harley Transmission Internal Components
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Harley Transmission Cases and Covers
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Harley Transmission Complete Gear Sets
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Harley Transmission Pulleys and Parts
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Harley Transmission Rebuild Kits
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Harley Transmission Shifter Components
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Harley Transmissions
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
BARNETT Scorpion Low-Profile Lock-Up Clutch 608-30-23100
BARNETT
MSRP: $1,043.87Now: $939.48Was: $1,043.87BARNETT Scorpion Low-Profile Lock-Up Clutch 608-30-23100Designed to fit under the stock primary cover!, Progressively increases pressure as RPMs increase, Provides smoother shifting and more progressive engagement, Reduced lever effort!, No modifications...11300206- SKU:
- 11300206
- Availability:
- Ships Same Business Day
- Weight:
- 10.45 LBS
- TYPE:
- LOCK-UP
- UNITS:
- KIT
- MATERIAL:
- BILLET ALUMINUM
- MATERIAL:
- STEEL
- MODEL:
- SCORPION
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- CLUTCH ASSEMBLY
- RIDING STYLE:
- STREET
- TYPE:
- MECHANICAL
MSRP: $1,043.87Now: $939.48Was: $1,043.87 -
On Sale
BARNETT Scorpion Low-Profile Lock-Up Clutch 608-30-33710
BARNETT
MSRP: $1,003.73Now: $903.36Was: $1,003.73BARNETT Scorpion Low-Profile Lock-Up Clutch 608-30-33710Designed to fit under the stock primary cover!, Progressively increases pressure as RPMs increase, Provides smoother shifting and more progressive engagement, Reduced lever effort!, No modifications...11300211- SKU:
- 11300211
- Availability:
- Ships Same Business Day
- Weight:
- 10.50 LBS
- COLOR/FINISH:
- ORANGE
- MATERIAL:
- BILLET ALUMINUM
- MATERIAL:
- STEEL
- MODEL:
- SCORPION
- TYPE:
- HYDRAULIC
- PRODUCT NAME:
- CLUTCH ASSEMBLY
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- TYPE:
- LOCK-UP
MSRP: $1,003.73Now: $903.36Was: $1,003.73 -
On Sale
BARNETT Scorpion Low-Profile Lock-Up Clutch 608-30-33806
BARNETT
MSRP: $1,043.87Now: $939.48Was: $1,043.87BARNETT Scorpion Low-Profile Lock-Up Clutch 608-30-33806Designed to fit under the stock primary cover!, Progressively increases pressure as RPMs increase, Provides smoother shifting and more progressive engagement, Reduced lever effort!, No modifications...11300212- SKU:
- 11300212
- Availability:
- Ships Same Business Day
- Weight:
- 10.30 LBS
- COLOR/FINISH:
- ORANGE
- MATERIAL:
- BILLET ALUMINUM
- MATERIAL:
- STEEL
- MODEL:
- SCORPION
- TYPE:
- HYDRAULIC
- PRODUCT NAME:
- CLUTCH ASSEMBLY
- RIDING STYLE:
- STREET
- TYPE:
- LOCK-UP
- UNITS:
- KIT
MSRP: $1,043.87Now: $939.48Was: $1,043.87 -
On Sale
BARNETT Scorpion Lockup Clutch - Big Twin '36-Early'84 608-30-20036
BARNETT
MSRP: $1,043.87Now: $939.48Was: $1,043.87BARNETT Scorpion Lockup Clutch Big Twin '36-Early'84 608-30-20036Progressively increases pressure as RPMs increase, Easily adjustable by adding or subtracting weights on 6 pressure arms (supplied), CNC machined, 6061-T6 billet aluminum, Perfect for large...11300007- SKU:
- 11300007
- Availability:
- Ships Same Business Day
- Weight:
- 13.95 LBS
- UNITS:
- KIT
- MODEL:
- SCORPION
- TYPE:
- LOCK-UP
- MATERIAL:
- BILLET ALUMINUM
- MATERIAL:
- STEEL
- PRODUCT NAME:
- CLUTCH ASSEMBLY
- RIDING STYLE:
- STREET
MSRP: $1,043.87Now: $939.48Was: $1,043.87 -
On Sale
BARNETT Hydraulic Scorpion Clutch - Dyna '06/Big Twin '07-'10 608-30-30009
BARNETT
MSRP: $685.94Now: $617.35Was: $685.94BARNETT Hydraulic Scorpion Clutch Dyna '06/Big Twin '07-'10 608-30-30009Greatly increases clutch capacity, Provides smoother shifting, more progressive engagement, Multiple spring pressure options, Includes steel hub, billet pressure plate, clutch...11300137- SKU:
- 11300137
- Availability:
- Ships Same Business Day
- Weight:
- 9.65 LBS
- PRODUCT NAME:
- CLUTCH ASSEMBLY
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- ORANGE
- MATERIAL:
- BILLET ALUMINUM
- MODEL:
- SCORPION
- TYPE:
- HYDRAULIC
- UNITS:
- KIT
MSRP: $685.94Now: $617.35Was: $685.94 -
On Sale
BARNETT '15-'20 FL Chrome/Clear Derby Cover - For Narrow Primary 343-30-43015
BARNETT
MSRP: $287.71Now: $258.94Was: $287.71BARNETT '15-'20 FL Chrome/Clear Derby Cover For Narrow Primary 343-30-43015Designed to fit OEM primary covers on select Harley Davidson Big Twins, Features a clear 0.25" thick polycarbonate window to your clutch, Window is scratch and discoloration...11070540- SKU:
- 11070540
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MATERIAL:
- BILLET ALUMINUM
- MOUNTING STYLE:
- 5 HOLE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- MODEL:
- SCORPION SERIES
- PRODUCT NAME:
- DERBY COVER
MSRP: $287.71Now: $258.94Was: $287.71 -
On Sale
BARNETT '15-'20 FL Black/Clear Derby Cover - For Narrow Primary 343-30-44015
BARNETT
MSRP: $234.74Now: $211.27Was: $234.74BARNETT '15-'20 FL Black/Clear Derby Cover For Narrow Primary 343-30-44015Designed to fit OEM primary covers on select Harley Davidson Big Twins, Features a clear 0.25" thick polycarbonate window to your clutch, Window is scratch and discoloration...11070541- SKU:
- 11070541
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- POWDER-COATED
- MODEL:
- SCORPION SERIES
- PRODUCT NAME:
- DERBY COVER
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- MOUNTING STYLE:
- 5 HOLE
MSRP: $234.74Now: $211.27Was: $234.74Qty in Cart: 0Quantity:Price:MSRP: $234.74Now: $211.27Was: $234.74Subtotal: -
On Sale
BARNETT '07-'18 Big Twin Chrome/Clear Derby Cover 343-30-43013
BARNETT
MSRP: $287.71Now: $258.94Was: $287.71BARNETT '07-'18 Big Twin Chrome/Clear Derby Cover 343-30-43013Designed to fit OEM primary covers on select Harley Davidson Big Twins, Features a clear 0.25" thick polycarbonate window to your clutch, Window is scratch and discoloration resistant and is...11070436- SKU:
- 11070436
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- MATERIAL:
- BILLET ALUMINUM
- MOUNTING STYLE:
- 5 HOLE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- MODEL:
- SCORPION SERIES
- PRODUCT NAME:
- DERBY COVER
- UNITS:
- EACH
MSRP: $287.71Now: $258.94Was: $287.71 -
ALTO PRODUCTS Carbonite Clutch 095750CC
ALTO PRODUCTS
$249.95ALTO PRODUCTS Carbonite Clutch 095750CCMade from 3M™ carbon-based friction-based material to withstand higher coefficients of friction and higher temperatures than any other product available, Kolene® Melonite® treated steels for enhanced performance,...11310752- SKU:
- 11310752
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- PRODUCT NAME:
- PLATE SET
- MODEL:
- CARBONITE POWERPAK
- DRIVE PLATE MATERIAL:
- STEEL
- FRICTION PLATE MATERIAL:
- CARBON FIBER
- TYPE:
- CLUTCH
- UNITS:
- KIT
- RIDING STYLE:
- STREET
$249.95Qty in Cart: 0Quantity:Price:$249.95Subtotal: -
ALTO PRODUCTS Clutch Plate Kit - Steel 095759
ALTO PRODUCTS
$73.95ALTO PRODUCTS Clutch Plate Kit Steel 095759High quality Red Eagle friction material11313331- SKU:
- 11313331
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CLUTCH PLATE
- MATERIAL:
- STEEL
- UNITS:
- KIT
$73.95 -
ALTO PRODUCTS M8 PowerPack® kit 095754B
ALTO PRODUCTS
$332.95ALTO PRODUCTS M8 PowerPack® kit 095754BG3 material provides higher torque capacity, improved shift and reduced clutch burnout, Available in extra-capacity PowerPack® or Screaming Eagle®, PowerPack contains: eight frictions, three Jutter frictions, nine...11313559- SKU:
- 11313559
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE PLATE (STEEL PLATE)
- TYPE:
- FRICTION PLATE SET
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$332.95 -
ALTO PRODUCTS M8 Screaming Eagle® kit 095754C
ALTO PRODUCTS
$305.95ALTO PRODUCTS M8 Screaming Eagle® kit 095754CG3 material provides higher torque capacity, improved shift and reduced clutch burnout, Available in extra-capacity PowerPack® or Screaming Eagle®, PowerPack contains: eight frictions, three Jutter frictions,...11313560- SKU:
- 11313560
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- TYPE:
- FRICTION PLATE SET
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE PLATE (STEEL PLATE)
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$305.95Qty in Cart: 0Quantity:Price:$305.95Subtotal: -
ALLOY ART Inner Primary Plug - FXD/FXR MPP-1
ALLOY ART
$35.95ALLOY ART Inner Primary Plug FXD/FXR MPP-1Used when adding forward controls to FXD(92-05) & FXR(82-00) models and eliminating the mid shifter shaft, Plugs holes in inner primary cover for a finished look, Anodized billet aluminum, complete with O-rings,...11070073- SKU:
- 11070073
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- TYPE:
- INNER PRIMARY
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- PLUG
- UNITS:
- EACH
- COLOR/FINISH:
- ANODIZED
$35.95 -
GARDNER-WESTCOTT Transmission Oil Fill Plug C-80-14
GARDNER-WESTCOTT
$23.95GARDNER-WESTCOTT Transmission Oil Fill Plug C-80-14Show-chromed Allen-head plug includes oil level dipstick and O-ring, Made in the U.S.A.DS193860- SKU:
- DS193860
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- PRODUCT NAME:
- FILL PLUG
- TRANSMISSION TYPE:
- 5-SPEED
- TYPE:
- TRANSMISSION
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$23.95 -
COVINGTONS Derby Cover - Black C1873-B
COVINGTONS
$216.95COVINGTONS Derby Cover Black C1873-BMade of CNC-machined billet aluminum, Includes mounting hardware, Ripper style with black finish, Made in the U.S.A., '07-'18 applications (except '18 FLSB, '16-'18 Dressers, '15 FLHTCUL/FLHTKL) will require the use of...11070682- SKU:
- 11070682
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MATERIAL:
- BILLET ALUMINUM
- STYLE:
- RIPPER
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- DERBY COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$216.95 -
COVINGTONS Derby Cover - Black - 5 Hole C1875-B
COVINGTONS
$241.95COVINGTONS Derby Cover Black 5 Hole C1875-BMade of CNC-machined billet aluminum, Includes mounting hardware, Ripper style with black finish, Made in the U.S.A., '07-'18 applications (except '18 FLSB, '16-'18 Dressers, '15 FLHTCUL/FLHTKL) will require the...11070683- SKU:
- 11070683
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- MOUNTING STYLE:
- 5 HOLE
- STYLE:
- RIPPER
- PRODUCT NAME:
- DERBY COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$241.95 -
COVINGTONS Derby Cover - Black - Dimpled C1075-B
COVINGTONS
$241.95COVINGTONS Derby Cover Black Dimpled C1075-BCNC-machined from billet aluminum, Includes mounting hardware, Made in the U.S.A.11070490- SKU:
- 11070490
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- POWDER-COATED
- PRODUCT NAME:
- COVER
- TYPE:
- DERBY
- UNITS:
- EACH
- MATERIAL:
- BILLET ALUMINUM
- MOUNTING STYLE:
- 5 HOLE
- COLOR/FINISH:
- GLOSS
- STYLE:
- DIMPLED
$241.95 -
On Sale
COVINGTONS Derby Cover - Diamond Edge - Machine Head C1076-D
COVINGTONS
MSRP: $406.95Now: $264.52Was: $406.95COVINGTONS Derby Cover Diamond Edge Machine Head C1076-DCNC-machined from billet aluminum, Includes mounting hardware, Made in the U.S.A.11070494- SKU:
- 11070494
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- MATERIAL:
- BILLET ALUMINUM
- MOUNTING STYLE:
- 5 HOLE
- STYLE:
- MACHINE HEAD
- TYPE:
- DERBY
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $406.95Now: $264.52Was: $406.95 -
COVINGTONS Derby Cover - Chrome - Ripper C1875-C
COVINGTONS
$189.95CNC-machined from billet aluminum, Includes mounting hardware, Made in the U.S.A.11070609- SKU:
- 11070609
- Weight:
- 28.00 LBS
$189.95Qty in Cart: 0Quantity:Price:$189.95Subtotal: -
COVINGTONS Derby Cover - Gray - Ripper C1875-T
COVINGTONS
$189.95CNC-machined from billet aluminum, Includes mounting hardware, Made in the U.S.A.11070610- SKU:
- 11070610
- Weight:
- 24.00 LBS
$189.95Qty in Cart: 0Quantity:Price:$189.95Subtotal:
