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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ACERBIS Chain Guide - Honda CRF250R/CRF250X/CRF450R/CRF450X - Black 2114960001
ACERBIS
$32.95Direct replacement chain guides12310142- SKU:
- 12310142
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- CHAIN GUIDE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
$32.95 -
ACERBIS Chain Guide - Yamaha YZ125/250 WR250F YZ250F YZ250X WR450F YZ450F YZ450FX - Black 2114970001
ACERBIS
$32.95Direct replacement chain guides12310143- SKU:
- 12310143
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN GUIDE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$32.95 -
ACERBIS Chain Slider - Suzuki RMZ250 RMZ450 - Black 2114980001
ACERBIS
$32.95Direct replacement chain sliders, Keeps chain from rubbing on swingarm12310144- SKU:
- 12310144
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- CHAIN SLIDER
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$32.95 -
ACERBIS Chain Guide - Yamaha/Suzuki - Black 2042460001
ACERBIS
$32.95Direct replacement chain guides12310208- SKU:
- 12310208
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- CHAIN GUIDE
- RIDING STYLE:
- OFF-ROAD
$32.95 -
ACERBIS Chain Slider - Kawasaki KX125/250 - Black 2071499999
ACERBIS
$32.95Direct replacement chain sliders, Keeps chain from rubbing on swingarm12310210- SKU:
- 12310210
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- CHAIN SLIDER
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
$32.95 -
RK 520 EXW - Chain - 100 Links 520EXW-100
RK
$145.22High-Speed Performance Chains 520EXW100 Designed for high-speed applications, ensuring optimal performance. Extreme heat resistance, perfect for demanding riding conditions. Compatible with large cc engines, supporting up to 750cc off-road...RK520EXW100- SKU:
- RK520EXW100
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- COLOR/FINISH:
- NATURAL
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 750 CC
- NUMBER OF LINKS:
- 100
- MODEL:
- EXW SERIES
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- XW-RING
- CHAIN TYPE:
- 520 EXW
- PRODUCT NAME:
- DRIVE CHAIN
- TENSILE STRENGTH METRIC:
- 34.3 KN
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- CLIP
- TENSILE STRENGTH IMPERIAL:
- 7701 LB
- WEIGHT:
- 1,52 KG/100 LINKS
$145.22 -
On Sale
DID 520 VX3 - Chain - Gold - 110 Links 520VX3G110FB
DID
MSRP: $171.63Now: $105.62Was: $171.63520VX3 will fit a wide range of motorcycles, 520VX3 has an improved seal performance due to increased X-ring retention and durability, High performance, low-friction, patented X-Ring chains with highly rigid pins for minimal flex equaling better throttle...12231403- SKU:
- 12231403
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 800 CC
- MODEL:
- VX3 SERIES
- NUMBER OF LINKS:
- 110
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- SEAL TYPE:
- X-RING
- TENSILE STRENGTH IMPERIAL:
- 8210 LB
- CHAIN TYPE:
- 520 VX3
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TENSILE STRENGTH METRIC:
- 36.5 KN
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 800 CC
- UNITS:
- EACH
MSRP: $171.63Now: $105.62Was: $171.63 -
On Sale
DID 520 VX3 - Chain - 110 Links 520VX3X110FB
DID
MSRP: $154.45Now: $95.04Was: $154.45520VX3 will fit a wide range of motorcycles, 520VX3 has an improved seal performance due to increased X-ring retention and durability, High performance, low-friction, patented X-Ring chains with highly rigid pins for minimal flex equaling better throttle...12231406- SKU:
- 12231406
- Availability:
- Ships Same Business Day
- Weight:
- 3.90 LBS
- TENSILE STRENGTH METRIC:
- 36.5 KN
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 800 CC
- MODEL:
- VX3 SERIES
- PRODUCT NAME:
- DRIVE CHAIN
- CHAIN TYPE:
- 520 VX3
- COLOR/FINISH:
- SILVER
- NUMBER OF LINKS:
- 110
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SEAL TYPE:
- X-RING
- TENSILE STRENGTH IMPERIAL:
- 8210 LB
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 800 CC
- RIDING STYLE:
- STREET
MSRP: $154.45Now: $95.04Was: $154.45 -
On Sale
DID 520 VX3 - Chain - 120 Links 520VX3X120FB
DID
MSRP: $168.50Now: $103.70Was: $168.50520VX3 will fit a wide range of motorcycles, 520VX3 has an improved seal performance due to increased X-ring retention and durability, High performance, low-friction, patented X-Ring chains with highly rigid pins for minimal flex equaling better throttle...12231407- SKU:
- 12231407
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- TENSILE STRENGTH METRIC:
- 36.5 KN
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 800 CC
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 520 VX3
- COLOR/FINISH:
- SILVER
- NUMBER OF LINKS:
- 120
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SEAL TYPE:
- X-RING
- TENSILE STRENGTH IMPERIAL:
- 8210 LB
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 800 CC
- MODEL:
- VX3 SERIES
- PRODUCT NAME:
- DRIVE CHAIN
MSRP: $168.50Now: $103.70Was: $168.50 -
On Sale
DID 520 VX3 - Professional O-Ring Connecting Link - Clip - Gold FJ520VX3G
DID
MSRP: $12.65Now: $10.36Was: $12.65Replacement connecting link12250567- SKU:
- 12250567
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- CHAIN TYPE:
- 525 VX3
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CONNECTING LINK
- TYPE:
- CLIP
- UNITS:
- EACH
MSRP: $12.65Now: $10.36Was: $12.65 -
On Sale
DID 520 VX3 - Chain - 100 Links 520VX3X100FB
DID
MSRP: $140.40Now: $86.40Was: $140.40520VX3 will fit a wide range of motorcycles, 520VX3 has an improved seal performance due to increased X-ring retention and durability, High performance, low-friction, patented X-Ring chains with highly rigid pins for minimal flex equaling better throttle...12231405- SKU:
- 12231405
- Availability:
- Ships Same Business Day
- Weight:
- 3.60 LBS
- CHAIN TYPE:
- 520 VX3
- COLOR/FINISH:
- SILVER
- MODEL:
- VX3 SERIES
- NUMBER OF LINKS:
- 100
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SEAL TYPE:
- X-RING
- TENSILE STRENGTH IMPERIAL:
- 8210 LB
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 800 CC
- PRODUCT NAME:
- DRIVE CHAIN
- TENSILE STRENGTH METRIC:
- 36.5 KN
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 800 CC
- RIDING STYLE:
- STREET
MSRP: $140.40Now: $86.40Was: $140.40 -
Wiseco Clutch Basket YZ250F 2001-2008 WPP3023
WISECO
$279.95Experience superior performance with the WISECO Clutch Basket WPP3033, expertly crafted from lightweight aerospace-grade aluminum alloy. Its precision CNC machining guarantees uniformity across each unit, while innovative design features enhance engine...11320237- SKU:
- 11320237
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- CLUTCH BASKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MODEL:
- PRECISION FORGED
- MATERIAL:
- PTFE
- RIDING STYLE:
- OFF-ROAD
$279.95Qty in Cart: 0Quantity:Price:$279.95Subtotal: -
Wiseco Clutch Basket 2004-2005 Kawasaki KX250F WPP3027
WISECO
$279.95Experience superior performance with the WISECO Clutch Basket WPP3027, expertly crafted from lightweight aerospace-grade aluminum alloy. Its precision CNC machining guarantees uniformity across every unit, while innovative weight-saving relief cuts...11320238- SKU:
- 11320238
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- UNITS:
- EACH
- MATERIAL:
- PTFE
- COLOR/FINISH:
- BLACK
- MODEL:
- PRECISION FORGED
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- CLUTCH BASKET
$279.95 -
Wiseco Clutch Basket for 1987-1999 Honda CR125R WPP3025
WISECO
$259.95Experience enhanced performance with the WISECO Clutch Basket WPP3025, meticulously crafted from lightweight aerospace-grade aluminum alloy. Its precision CNC machining guarantees uniformity, while innovative weight-saving relief cuts minimize rotational...11320243- SKU:
- 11320243
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- PRECISION FORGED
- MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- CLUTCH BASKET
- UNITS:
- EACH
- MATERIAL:
- PTFE
- RIDING STYLE:
- OFF-ROAD
$259.95 -
MOOSE RACING Clutch Kit M90-125
MOOSE RACING
$171.95Designed to outperform OEM or aftermarket clutches, A one-stop shop for all of your clutch components11311855- SKU:
- 11311855
- Availability:
- Ships Same Business Day
- Weight:
- 1.86 LBS
- FEATURES:
- INCLUDES GASKET
- TYPE:
- COMPLETE
- DRIVE PLATE MATERIAL:
- STEEL
- FEATURES:
- INCLUDES SPRINGS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- CLUTCH KIT
- SPRING MATERIAL:
- CHROME SILICON
$171.95 -
MOOSE RACING Sprocket - 48 Tooth 1210-897-48-13X
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...12102642- SKU:
- 12102642
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- COLOR/FINISH:
- RED
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- TOOTH COUNT:
- 48
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$69.95 -
MOOSE RACING Dual Sprocket - 49 Tooth 1210-897-49-13X
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...12102643- SKU:
- 12102643
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- COLOR/FINISH:
- RED
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- DUAL
- UNITS:
- EACH
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 49
$69.95 -
MOOSE RACING Dual Sprocket - 50 Tooth 1210-897-50-13X
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...12102644- SKU:
- 12102644
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- TOOTH COUNT:
- 50
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- RED
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
$69.95 -
MOOSE RACING Dual Sprocket - 52 Tooth 1210-897-52-13X
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...12102646- SKU:
- 12102646
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 52
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- RED
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- UNITS:
- EACH
$69.95 -
MOOSE RACING Dual Sprocket - Black - 49 Tooth 1210-210-49-10X
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...12101463- SKU:
- 12101463
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- TOOTH COUNT:
- 49
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
$69.95
