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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On Sale
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 51-Tooth JTR462.51
JT SPROCKETS
MSRP: $26.90Now: $23.94Was: $26.90Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTR46251- SKU:
- JTR46251
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 51
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- CHAIN SIZE:
- 428
MSRP: $26.90Now: $23.94Was: $26.90 -
On Sale
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 34-Tooth JTR802.34
JT SPROCKETS
MSRP: $14.88Now: $13.24Was: $14.88Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTR80234- SKU:
- JTR80234
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- CHAIN SIZE:
- 428
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 34
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
MSRP: $14.88Now: $13.24Was: $14.88 -
On Sale
JT SPROCKETS Sprocket - Rear - Yamaha - 42-Tooth JTR853.42
JT SPROCKETS
MSRP: $25.15Now: $22.38Was: $25.15Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTR85342- SKU:
- JTR85342
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 42
- PRODUCT NAME:
- SPROCKET
MSRP: $25.15Now: $22.38Was: $25.15 -
On Sale
JT SPROCKETS Rear Sprocket - Suzuki - Black - 50-Tooth JTA808.50BLK
JT SPROCKETS
MSRP: $40.35Now: $35.91Was: $40.35RaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options12112670- SKU:
- 12112670
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 50
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- REAR
- CHAIN SIZE:
- 520
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- STREET
MSRP: $40.35Now: $35.91Was: $40.35 -
On Sale
JT SPROCKETS Counter Shaft Sprocket - 12-Tooth JTF1901.12
JT SPROCKETS
MSRP: $12.75Now: $11.35Was: $12.75Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTF190112- SKU:
- JTF190112
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 12
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- SNOW
MSRP: $12.75Now: $11.35Was: $12.75 -
On Sale
JT SPROCKETS Sprocket - Rear - Honda - 38 Tooth JTR1214.38
JT SPROCKETS
MSRP: $17.78Now: $15.82Was: $17.78Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...12101342- SKU:
- 12101342
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 420
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 38
- MATERIAL:
- C45 HIGH-CARBON STEEL
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
MSRP: $17.78Now: $15.82Was: $17.78 -
On Sale
JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF1257.15
JT SPROCKETS
MSRP: $8.13Now: $7.24Was: $8.13Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTF125715- SKU:
- JTF125715
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- CHAIN SIZE:
- 428
- MATERIAL:
- STEEL
- MODEL:
- HONDA
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 15
MSRP: $8.13Now: $7.24Was: $8.13 -
On Sale
JT SPROCKETS Counter Shaft Sprocket - 13-Tooth JTF1901.13SC
JT SPROCKETS
MSRP: $17.00Now: $15.13Was: $17.00Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...12120513- SKU:
- 12120513
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- COLOR/FINISH:
- NATURAL
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 13
- UNITS:
- EACH
MSRP: $17.00Now: $15.13Was: $17.00 -
On Sale
JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF1322.15
JT SPROCKETS
MSRP: $13.55Now: $12.06Was: $13.55Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTF132215- SKU:
- JTF132215
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- STEEL
- MODEL:
- HONDA
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 15
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
MSRP: $13.55Now: $12.06Was: $13.55 -
On Sale
EBC Clutch Kit CK5610
EBC
MSRP: $68.03Now: $64.63Was: $68.03Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance, Highly compressed construction avoids swell and clutch drag, Ideal for general-purpose street/sport/touring bikes, Kit includes complete engine set...11311237- SKU:
- 11311237
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MODEL:
- CK SERIES
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FRICTION PLATE SET
- UNITS:
- SET
MSRP: $68.03Now: $64.63Was: $68.03Qty in Cart: 0Quantity:Price:MSRP: $68.03Now: $64.63Was: $68.03Subtotal: -
On Sale
EBC Clutch Kit DRCF88
EBC
MSRP: $268.06Now: $254.66Was: $268.06Heavy-duty clutch kit designed for hard use and race applications, Features carbon-fiber lined clutch friction plates, a full set of steel plates and heavy-duty clutch springs, Ideal for use in 4-stroke, high-torque engine applications; great upgrade for...11311961- SKU:
- 11311961
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- RIDING STYLE:
- UTV
- TYPE:
- FRICTION PLATE SET
MSRP: $268.06Now: $254.66Was: $268.06 -
On Sale
EBC Clutch Kit DRCF105
EBC
MSRP: $241.27Now: $229.21Was: $241.27Heavy-duty clutch kit designed for hard use and race applications, Features carbon-fiber lined clutch friction plates, a full set of steel plates and heavy-duty clutch springs, Ideal for use in 4-stroke, high-torque engine applications; great upgrade for...11311965- SKU:
- 11311965
- Availability:
- Ships Same Business Day
- Weight:
- 1.97 LBS
- UNITS:
- KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- FRICTION PLATE SET
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
MSRP: $241.27Now: $229.21Was: $241.27Qty in Cart: 0Quantity:Price:MSRP: $241.27Now: $229.21Was: $241.27Subtotal: -
On Sale
EBC Clutch Kit DRCF111
EBC
MSRP: $178.63Now: $169.70Was: $178.63Heavy-duty clutch kit designed for hard use and race applications, Features carbon-fiber lined clutch friction plates, a full set of steel plates and heavy-duty clutch springs, Ideal for use in 4-stroke, high-torque engine applications; great upgrade for...11311968- SKU:
- 11311968
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- TYPE:
- FRICTION PLATE SET
- UNITS:
- KIT
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
MSRP: $178.63Now: $169.70Was: $178.63 -
On Sale
EBC Clutch Kit DRCF123
EBC
MSRP: $270.30Now: $256.79Was: $270.30Heavy-duty clutch kit designed for hard use and race applications, Features carbon-fiber lined clutch friction plates, a full set of steel plates and heavy-duty clutch springs, Ideal for use in 4-stroke, high-torque engine applications; great upgrade for...11311970- SKU:
- 11311970
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- FRICTION PLATE SET
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
MSRP: $270.30Now: $256.79Was: $270.30 -
On Sale
EBC Clutch Kit DRCF158
EBC
MSRP: $270.30Now: $256.79Was: $270.30Heavy-duty clutch kit designed for hard use and race applications, Features carbon-fiber lined clutch friction plates, a full set of steel plates and heavy-duty clutch springs, Ideal for use in 4-stroke, high-torque engine applications; great upgrade for...11311977- SKU:
- 11311977
- Availability:
- Ships Same Business Day
- Weight:
- 1.09 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FRICTION PLATE SET
MSRP: $270.30Now: $256.79Was: $270.30 -
On Sale
EBC Clutch Kit DRCF230
EBC
MSRP: $131.60Now: $125.02Was: $131.60Heavy-duty clutch kit designed for hard use and race applications, Features carbon-fiber lined clutch friction plates, a full set of steel plates and heavy-duty clutch springs, Ideal for use in 4-stroke, high-torque engine applications; great upgrade for...11311984- SKU:
- 11311984
- Availability:
- Ships Same Business Day
- Weight:
- 0.66 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- FRICTION PLATE SET
MSRP: $131.60Now: $125.02Was: $131.60 -
On Sale
EBC Clutch Kit DRC49
EBC
MSRP: $60.98Now: $57.93Was: $60.98Anti-swell, alloy-impregnated heavy-duty cork-based facings for smooth clutch take-up, Allow modulation, unlike paper clutches that tend to snatch, Complete engine set of friction plates, HD springs and steel separator plates prevent premature driven...DRC49- SKU:
- DRC49
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- FRICTION PLATE SET
MSRP: $60.98Now: $57.93Was: $60.98 -
On Sale
EBC Clutch Kit DRC54
EBC
MSRP: $146.09Now: $138.79Was: $146.09Anti-swell, alloy-impregnated heavy-duty cork-based facings for smooth clutch take-up, Allow modulation, unlike paper clutches that tend to snatch, Complete engine set of friction plates, HD springs and steel separator plates prevent premature driven...DRC54- SKU:
- DRC54
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- FRICTION PLATE SET
MSRP: $146.09Now: $138.79Was: $146.09 -
On Sale
EBC Clutch Kit DRC58
EBC
MSRP: $134.79Now: $128.05Was: $134.79Anti-swell, alloy-impregnated heavy-duty cork-based facings for smooth clutch take-up, Allow modulation, unlike paper clutches that tend to snatch, Complete engine set of friction plates, HD springs and steel separator plates prevent premature driven...DRC58- SKU:
- DRC58
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- FRICTION PLATE SET
MSRP: $134.79Now: $128.05Was: $134.79 -
On Sale
EBC Clutch Kit DRC62
EBC
MSRP: $145.98Now: $138.68Was: $145.98Anti-swell, alloy-impregnated heavy-duty cork-based facings for smooth clutch take-up, Allow modulation, unlike paper clutches that tend to snatch, Complete engine set of friction plates, HD springs and steel separator plates prevent premature driven...DRC62- SKU:
- DRC62
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FRICTION PLATE SET
- UNITS:
- KIT
MSRP: $145.98Now: $138.68Was: $145.98
