Dirt Bike Drivetrain
Dirt Bike Drivetrain Parts at JJ Motorsports
Enhance your dirt bike’s power transfer with premium drivetrain parts from JJ Motorsports. Find heavy-duty chains, front and rear sprockets, and clutch components designed to withstand intense riding demands. Combine these with other motocross gear and parts to maximize acceleration and ride efficiency on the track or trail.
Shop trusted brands like JT Chains for sealed chains and Renthal for ultralight sprockets. Explore related categories such as Dirt Bike Engine Parts for power upgrades or Dirt Bike Exhaust for complete tuning.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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MOOSE RACING Bling Pack - Gas Gas - Black M57-5022GB
MOOSE RACING
$121.95Each part is precision CNC machined for a perfect fit, Contents vary per application12310994- SKU:
- 12310994
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- COLOR/FINISH:
- ANODIZED
- PRODUCT NAME:
- BLING PACK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PACK
$121.95 -
MOOSE RACING Bling Packs - Honda - Red M57-1004R
MOOSE RACING
$107.95Each part is precision CNC machined for a perfect fit, Contents vary per application12310901- SKU:
- 12310901
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- ANODIZED
- UNITS:
- PACK
- PRODUCT NAME:
- BLING PACK
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- RED
$107.95 -
MOOSE RACING Clutch Kit M90-171
MOOSE RACING
$199.95Designed to outperform OEM or aftermarket clutches, A one-stop shop for all of your clutch components11311842- SKU:
- 11311842
- Availability:
- Ships Same Business Day
- Weight:
- 1.83 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- FEATURES:
- INCLUDES SPRINGS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- CLUTCH KIT
- SPRING MATERIAL:
- CHROME SILICON
- TYPE:
- COMPLETE
- FEATURES:
- INCLUDES GASKET
$199.95 -
MOOSE RACING Dual Sprocket - Red - 50 Tooth 1210-210-50-13X
MOOSE RACING
$69.95Designed to outlast standard aluminum rear sprockets and is much lighter than steel rear sprockets, Inner ring is made from 7075 T6 aluminum and the outer ring is made from heavy duty steel, Self-cleaning mud grooves between each tooth to prevent dirt...12101468- SKU:
- 12101468
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- COLOR/FINISH:
- RED
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- TOOTH COUNT:
- 50
$69.95Qty in Cart: 0Quantity:Price:$69.95Subtotal: -
MOOSE RACING Dual Sprocket - Black - 52 Tooth 1210-210-52-10X
MOOSE RACING
$69.95Designed to outlast standard aluminum rear sprockets and is much lighter than steel rear sprockets, Inner ring is made from 7075 T6 aluminum and the outer ring is made from heavy duty steel, Self-cleaning mud grooves between each tooth to prevent dirt...12101472- SKU:
- 12101472
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 52
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$69.95 -
REGINA 520 ZSE - Rivet Connecting Link 19/135ZSE
REGINA
$8.95Replacement link for 520 ZSE chain12250588- SKU:
- 12250588
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- RIVET
- CHAIN TYPE:
- 520 ZSE
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$8.95 -
RK 520 EXW - Chain - 110 Links 520EXW-110
RK
$159.76High-speed, extreme heat performance chains that can handle large cc engines, Suitable for up to 750cc off-road motorcycles, Chains include clip connecting linkRK520EXW110- SKU:
- RK520EXW110
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- CHAIN TYPE:
- 520 EXW
- MODEL:
- EXW SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 750 CC
- PRODUCT NAME:
- DRIVE CHAIN
- TENSILE STRENGTH IMPERIAL:
- 7701 LB
- MASTER LINK CONNECTOR:
- CLIP
- WEIGHT:
- 1,52 KG/100 LINKS
- CHAIN SIZE:
- 520
- NUMBER OF LINKS:
- 110
- SEAL TYPE:
- XW-RING
- TENSILE STRENGTH METRIC:
- 34.3 KN
$159.76Qty in Cart: 0Quantity:Price:$159.76Subtotal: -
RK 520 EXW - Chain - 120 Links 520EXW-120
RK
$174.25High-Speed Extreme Heat Performance Chains 520EXW120 Designed for high-speed applications, ensuring optimal performance. Engineered to withstand extreme heat, perfect for demanding rides. Compatible with large cc engines, supporting up to...RK520EXW120- SKU:
- RK520EXW120
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- CHAIN TYPE:
- 520 EXW
- MODEL:
- EXW SERIES
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 7701 LB
- WEIGHT:
- 1,52 KG/100 LINKS
- COLOR/FINISH:
- NATURAL
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 750 CC
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- NUMBER OF LINKS:
- 120
- TENSILE STRENGTH METRIC:
- 34.3 KN
- UNITS:
- EACH
- SEAL TYPE:
- XW-RING
$174.25 -
T.M. DESIGNWORKS Chain Slider - Honda - Red DCS-H10-RD
T.M. DESIGNWORKS
$65.95Precision made by TMD with our exclusive oil additive low friction chain material, Race tested with our rear plate tab that keeps the chain in line and reduces loose chain problems, Comes with our noise dampening pads and testing has shown this to be an...12311092- SKU:
- 12311092
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- RED
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN SLIDER
- RIDING STYLE:
- OFF-ROAD
$65.95 -
T.M. DESIGNWORKS Chain Slider - Honda - Black DCS-H15-BK
T.M. DESIGNWORKS
$65.95Precision made by TMD with our exclusive oil additive low friction chain material, Race tested with our rear plate tab that keeps the chain in line and reduces loose chain problems, Comes with our noise dampening pads and testing has shown this to be an...12311094- SKU:
- 12311094
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN SLIDER
- COLOR/FINISH:
- BLACK
$65.95 -
T.M. DESIGNWORKS Chain Slider - Honda - Red DCS-H15-RD
T.M. DESIGNWORKS
$65.95Precision made by TMD with our exclusive oil additive low friction chain material, Race tested with our rear plate tab that keeps the chain in line and reduces loose chain problems, Comes with our noise dampening pads and testing has shown this to be an...12311095- SKU:
- 12311095
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PRODUCT NAME:
- CHAIN SLIDER
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- RED
$65.95 -
EK 520 - Standard Non-Sealed Chain - 110 Links 520-110
EK
$50.34Super economical roller chain, Standard chains have two-point pin riveting, Special steel alloy, solid roller and pre-stretched, shot-peened parts, Comes with clip-type master linkK520110- SKU:
- K520110
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
- MODEL:
- STANDARD SERIES
- TENSILE STRENGTH IMPERIAL:
- 7385 LB
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- NUMBER OF LINKS:
- 110
- RIDING STYLE:
- STREET
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- MATERIAL:
- STEEL ALLOY
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 125 CC
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 250 CC
- COLOR/FINISH:
- RAW
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 32.9 KN
$50.34Qty in Cart: 0Quantity:Price:$50.34Subtotal: -
EK 520 - Standard Non-Sealed Chain - 114 Links 520-114
EK
$51.54Super economical roller chain, Standard chains have two-point pin riveting, Special steel alloy, solid roller and pre-stretched, shot-peened parts, Comes with clip-type master linkK520114- SKU:
- K520114
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- MATERIAL:
- STEEL ALLOY
- RIDING STYLE:
- STREET
- SEAL TYPE:
- NON-SEAL
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- RAW
- PRODUCT NAME:
- DRIVE CHAIN
- TENSILE STRENGTH IMPERIAL:
- 7385 LB
- TENSILE STRENGTH METRIC:
- 32.9 KN
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 125 CC
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 250 CC
- NUMBER OF LINKS:
- 114
- UNITS:
- EACH
$51.54 -
EK 520 - Standard Non-Sealed Chain - 116 Links 520-116
EK
$52.74Super economical roller chain, Standard chains have two-point pin riveting, Special steel alloy, solid roller and pre-stretched, shot-peened parts, Comes with clip-type master linkK520116- SKU:
- K520116
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- MODEL:
- STANDARD SERIES
- NUMBER OF LINKS:
- 116
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- STREET
- SEAL TYPE:
- NON-SEAL
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL ALLOY
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 125 CC
- TENSILE STRENGTH IMPERIAL:
- 7385 LB
- TENSILE STRENGTH METRIC:
- 32.9 KN
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 250 CC
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$52.74 -
EK 520 - Standard Non-Sealed Chain - 130 Links 520-130
EK
$59.94Super economical roller chain, Standard chains have two-point pin riveting, Special steel alloy, solid roller and pre-stretched, shot-peened parts, Comes with clip-type master linkK520130- SKU:
- K520130
- Availability:
- Ships Same Business Day
- Weight:
- 4.30 LBS
- MODEL:
- STANDARD SERIES
- MATERIAL:
- STEEL ALLOY
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 125 CC
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 250 CC
- TENSILE STRENGTH IMPERIAL:
- 7385 LB
- TENSILE STRENGTH METRIC:
- 32.9 KN
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- STREET
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- NUMBER OF LINKS:
- 130
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
$59.94 -
EK 520 SR - Heavy-Duty Non-Sealed Chain - 114 Links 520SR-114
EK
$70.74Super economical roller chain, Heavy-duty SR chains come with four-point riveting and solid bushings for longer wear, Special steel alloy, solid roller and pre-stretched, shot-peened parts, Comes with clip-type master linkK520SR114- SKU:
- K520SR114
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- TENSILE STRENGTH METRIC:
- 35.6 KN
- MASTER LINK CONNECTOR:
- CLIP
- NUMBER OF LINKS:
- 114
- TENSILE STRENGTH IMPERIAL:
- 8000 LB
- CHAIN SIZE:
- 520
- MATERIAL:
- STEEL ALLOY
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 250 CC
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 350 CC
- MODEL:
- HEAVY DUTY
- RIDING STYLE:
- STREET
$70.74 -
EK 520 SR - Heavy-Duty Non-Sealed Chain - 116 Links 520SR-116
EK
$71.94Super economical roller chain, Heavy-duty SR chains come with four-point riveting and solid bushings for longer wear, Special steel alloy, solid roller and pre-stretched, shot-peened parts, Comes with clip-type master linkK520SR116- SKU:
- K520SR116
- Availability:
- Ships Same Business Day
- Weight:
- 4.13 LBS
- COLOR/FINISH:
- NATURAL
- TENSILE STRENGTH METRIC:
- 35.6 KN
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 250 CC
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 350 CC
- NUMBER OF LINKS:
- 116
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL ALLOY
- MODEL:
- HEAVY DUTY
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 8000 LB
- MASTER LINK CONNECTOR:
- CLIP
$71.94 -
EK 520 SR - Heavy-Duty Non-Sealed Chain - 120 Links 520SR-120
EK
$74.34Super economical roller chain, Heavy-duty SR chains come with four-point riveting and solid bushings for longer wear, Special steel alloy, solid roller and pre-stretched, shot-peened parts, Comes with clip-type master linkK520SR120- SKU:
- K520SR120
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
- COLOR/FINISH:
- NATURAL
- TENSILE STRENGTH METRIC:
- 35.6 KN
- UNITS:
- EACH
- MATERIAL:
- STEEL ALLOY
- MODEL:
- HEAVY DUTY
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 8000 LB
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 250 CC
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 350 CC
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- MASTER LINK CONNECTOR:
- CLIP
$74.34 -
GOLD SCREWS Ice Screws - 1/2" - 250 Pack 1250-0297
GOLD SCREWS
$31.95Deep V-head design for the serious racer, Large shank with coarse threads helps prevent screws from pulling out, Heat-treated for long, sharp head life, Fine thread screws are designed for better indexing in the tires, Made in the U.S.A.12500297- SKU:
- 12500297
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SCREW
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- EFFECTIVE LENGTH IMPERIAL:
- 0.500'
- STYLE:
- ICE
- TYPE:
- TIRE
- UNITS:
- 250 PACK
- EFFECTIVE LENGTH:
- 12,7 MM (0,500')
- FEATURES:
- COARSE THREAD
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- GREEN
- EFFECTIVE LENGTH METRIC:
- 12.7 MM
- MODEL:
- PRO GOLD
$31.95Qty in Cart: 0Quantity:Price:$31.95Subtotal: -
GOLD SCREWS Ice Screws - 1/2" - 1000 Pack 1250-0298
GOLD SCREWS
$85.95Deep V-head design for the serious racer, Large shank with coarse threads helps prevent screws from pulling out, Heat-treated for long, sharp head life, Fine thread screws are designed for better indexing in the tires, Made in the U.S.A.12500298- SKU:
- 12500298
- Availability:
- Ships Same Business Day
- Weight:
- 4.62 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SCREW
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- ICE
- EFFECTIVE LENGTH:
- 12,7 MM (0,500')
- FEATURES:
- COARSE THREAD
- UNITS:
- 1000 PACK
- EFFECTIVE LENGTH IMPERIAL:
- 0.500'
- TYPE:
- TIRE
- COLOR/FINISH:
- GREEN
- EFFECTIVE LENGTH METRIC:
- 12.7 MM
- MODEL:
- PRO GOLD
- RIDING STYLE:
- UTV
$85.95Qty in Cart: 0Quantity:Price:$85.95Subtotal:
