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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T.M. DESIGNWORKS Chain Guide - Kawasaki - Green RCG-KX5-GR
T.M. DESIGNWORKS
$112.95A chain guide that actively protects itself from impact is essential for maintaining consistent drivetrain performance in demanding riding conditions. The T.M. DESIGNWORKS Chain Guide for Kawasaki...12311198- SKU:
- 12311198
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- CHAIN GUIDE
- UNITS:
- EACH
$112.95Qty in Cart: 0Quantity:Price:$112.95Subtotal: -
On Sale
KG POWERSPORTS Clutch Drive Plate - Steel KGSP-507
KG POWERSPORTS
MSRP: $6.95Now: $4.00Was: $6.95A clutch drive plate is the backbone of reliable power transfer in high-demand racing and daily driving applications. OEM-spec steel construction ensures consistent engagement cycles without...KGSP507- SKU:
- KGSP507
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- TYPE:
- CLUTCH
- PRODUCT NAME:
- DRIVE PLATE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
MSRP: $6.95Now: $4.00Was: $6.95Qty in Cart: 0Quantity:Price:MSRP: $6.95Now: $4.00Was: $6.95Subtotal: -
On Sale
KG POWERSPORTS Clutch Drive Plate - Steel KGSP-509
KG POWERSPORTS
MSRP: $6.95Now: $4.00Was: $6.95Clutch drive plates are critical wear items that directly impact power delivery and clutch engagement consistency—especially in high-heat racing or aggressive daily driving. KG POWERSPORTS engineered...KGSP509- SKU:
- KGSP509
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- DRIVE PLATE MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- DRIVE PLATE
- RIDING STYLE:
- UTV
- TYPE:
- CLUTCH
MSRP: $6.95Now: $4.00Was: $6.95Qty in Cart: 0Quantity:Price:MSRP: $6.95Now: $4.00Was: $6.95Subtotal: -
REGINA Chain and Sprocket Kit - Kawasaki - KLR650 - '90-'17 5ZRP/106KKA015
REGINA
$421.95A worn or mismatched chain and sprocket setup will rob your KLR650 of power delivery and reliability on trail or road. This Regina kit pairs precision-engineered sprockets with a high-performance...12300242- SKU:
- 12300242
- Availability:
- Ships Same Business Day
- Weight:
- 7.20 LBS
- FRONT SPROCKET TOOTH COUNT:
- 15
- REAR SPROCKET TOOTH COUNT:
- 43
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- CHAIN TYPE:
- 520 ZRP
- UNITS:
- KIT
$421.95 -
T.M. DESIGNWORKS Chain Guide - Kawasaki - Green RCG-KA65-GR
T.M. DESIGNWORKS
$88.95Chain slap and deflection kill performance and create expensive replacement cycles. The T.M. DESIGNWORKS Chain Guide uses a proprietary RMS plastic formula that absorbs impact and automatically...12311237- SKU:
- 12311237
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- CHAIN GUIDE
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$88.95 -
T.M. DESIGNWORKS Chain Guide - Kawasaki - Green RCG-KA85-GR
T.M. DESIGNWORKS
$88.95Chain guides take a beating during aggressive riding, especially on Kawasaki two-strokes where power delivery demands precision. The T.M. DESIGNWORKS Chain Guide uses an exclusive RMS (Return Memory...12311239- SKU:
- 12311239
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- CHAIN GUIDE
- COLOR/FINISH:
- GREEN
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$88.95 -
T.M. DESIGNWORKS Chain Guide - KTM -Orange RCG-KT70-OR
T.M. DESIGNWORKS
$81.95A chain guide takes direct impact from aggressive riding and terrain—and most guides either crack under pressure or shift out of position, compromising chain control and drivetrain longevity. The T.M...12311251- SKU:
- 12311251
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PRODUCT NAME:
- CHAIN GUIDE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- ORANGE
$81.95Qty in Cart: 0Quantity:Price:$81.95Subtotal: -
T.M. DESIGNWORKS Chain Guide - Yamaha - Black RCG-YA85-BK
T.M. DESIGNWORKS
$88.95A chain guide that actually stays centered under load? T.M. DESIGNWORKS engineered this Yamaha-specific guide with their proprietary RMS plastic formula, which self-corrects on impact instead of...12311252- SKU:
- 12311252
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CHAIN GUIDE
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$88.95Qty in Cart: 0Quantity:Price:$88.95Subtotal: -
T.M. DESIGNWORKS Chain Guide - Yamaha - Blue RCG-YA85-BU
T.M. DESIGNWORKS
$88.95A worn or damaged chain guide accelerates wear on your sprockets and chain while introducing lateral play that kills acceleration consistency. The T.M. DESIGNWORKS Chain Guide for Yamaha uses an...12311253- SKU:
- 12311253
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- PRODUCT NAME:
- CHAIN GUIDE
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
- RIDING STYLE:
- OFF-ROAD
$88.95 -
MOOSE RACING Bling Pack - Honda - Red M57-1007R
MOOSE RACING
$114.95The MOOSE RACING Bling Pack delivers factory-precision aesthetics and protection where it matters most on your Honda. CNC-machined components ensure flawless fitment while eliminating cheap plastic...12311464- SKU:
- 12311464
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- RED
- COLOR/FINISH:
- ANODIZED
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PACK
- PRODUCT NAME:
- BLING PACK
$114.95 -
MOOSE RACING Chain Guide - Yamaha G32-4301 BL
MOOSE RACING
$80.95A chain guide keeps your drivetrain aligned and protected during aggressive riding, preventing costly derailments that can damage your sprockets and frame. The MOOSE RACING G32-4301 BL combines rigid...12311055- SKU:
- 12311055
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- BLUE
- MATERIAL:
- 6061-T6 ALUMINUM
- PRODUCT NAME:
- CHAIN GUIDE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- POLYURETHANE
- TYPE:
- DRIVE CHAIN
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
$80.95 -
MOOSE RACING Chain Guide - Honda G32-1301 BR
MOOSE RACING
$80.95A worn or failing chain guide puts your bike at risk of costly mid-ride derailment and drivetrain damage. The MOOSE RACING Chain Guide keeps your chain tracked and protected through rough terrain,...12311056- SKU:
- 12311056
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 6061-T6 ALUMINUM
- COLOR/FINISH:
- RED
- PRODUCT NAME:
- CHAIN GUIDE
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- POLYURETHANE
- TYPE:
- DRIVE CHAIN
- UNITS:
- EACH
$80.95 -
MOOSE RACING Chain Guide - Suzuki G32-3301 BS
MOOSE RACING
$102.95A worn or failing chain guide compromises both your drivetrain's longevity and your bike's reliability on the track or trail. The MOOSE RACING Chain Guide combines durable aluminum construction with...12311062- SKU:
- 12311062
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- CHAIN GUIDE
- COLOR/FINISH:
- BLACK
- TYPE:
- DRIVE CHAIN
- MATERIAL:
- 6061-T6 ALUMINUM
- MATERIAL:
- POLYURETHANE
- UNITS:
- EACH
$102.95 -
On Sale
JT CHAINS 520 HDS - Ultimate Competition Chain - Nickel - 110 Links JTC520HDSNN110S
JT CHAINS
MSRP: $49.57Now: $44.12Was: $49.57A competition-grade chain is the critical link between your engine's power and the pavement—literally. The JT Chains 520 HDS delivers the strength and precision required for high-performance riding,...12200382- SKU:
- 12200382
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- CHAIN TYPE:
- 520 HDS
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 500 CC
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- NICKEL
- NUMBER OF LINKS:
- 110
- TENSILE STRENGTH METRIC:
- 17.9 KN
- WEIGHT:
- 1,55 KG/100 LINKS
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 350 CC
- MODEL:
- HDS SERIES
- RIDING STYLE:
- STREET
- TENSILE STRENGTH IMPERIAL:
- 4020 LB
MSRP: $49.57Now: $44.12Was: $49.57 -
On Sale
JT CHAINS 520 HDR - Nickel Race Chain - 120 Links JTC520HDRNN120S
JT CHAINS
MSRP: $48.71Now: $43.35Was: $48.71A race-grade chain is only as strong as its weakest link—literally. The JT Chains 520 HDR delivers the strength and precision needed to transfer maximum power to the pavement without sacrifice,...12200390- SKU:
- 12200390
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
- MODEL:
- HDR SERIES
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- NICKEL
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 200 CC
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 16.5 KN
- MASTER LINK CONNECTOR:
- CLIP
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- CHAIN TYPE:
- 520 HDR
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 3700 LB
MSRP: $48.71Now: $43.35Was: $48.71 -
DP BRAKES Clutch Kit DPK107
DP BRAKES
$173.95Stock clutch plates fade under sustained heat and wear out fast—especially in off-road and dual-sport applications where consistent power delivery is critical. The DP BRAKES DPK107 delivers fade-free...DPK107- SKU:
- DPK107
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DPK SERIES
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SPRING MATERIAL:
- CHROME SILICON
- UNITS:
- SET
$173.95Qty in Cart: 0Quantity:Price:$173.95Subtotal: -
DP BRAKES Clutch Kit DPK108
DP BRAKES
$221.95Stock clutch plates fade under sustained heat and aggressive riding, robbing you of consistent power delivery when you need it most. DP BRAKES DPK108 clutch kits deliver fade-free performance with...DPK108- SKU:
- DPK108
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- MODEL:
- DPK SERIES
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- CLUTCH KIT
- SPRING MATERIAL:
- CHROME SILICON
- UNITS:
- SET
$221.95 -
BARNETT Clutch Kit 303-35-10004
BARNETT
$224.94A reliable clutch is fundamental to consistent power delivery and longevity on the track or trail. The BARNETT Clutch Kit 303-35-10004 delivers the friction and engagement characteristics you need...2012506- SKU:
- 2012506
- Availability:
- Ships Same Business Day
- Weight:
- 1.63 LBS
- PRODUCT NAME:
- CLUTCH KIT
- FRICTION PLATE MATERIAL:
- DUPONT™ KEVLAR®
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DIRT DIGGER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- UNITS:
- KIT
$224.94 -
BARNETT Clutch Kit 303-35-10011
BARNETT
$250.95A quality clutch kit is fundamental to any high-performance drivetrain—whether you're building a race-ready machine or upgrading a street engine. The BARNETT Clutch Kit 303-35-10011 delivers the...2012507- SKU:
- 2012507
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DIRT DIGGER
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
- FRICTION PLATE MATERIAL:
- DUPONT™ KEVLAR®
$250.95 -
BARNETT Clutch Kit 303-45-10003
BARNETT
$191.91A reliable clutch is the foundation of consistent power delivery and longevity in high-demand racing and off-road applications. The BARNETT Clutch Kit 303-45-10003 delivers the friction control and...2012511- SKU:
- 2012511
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- FRICTION PLATE MATERIAL:
- DUPONT™ KEVLAR®
- PRODUCT NAME:
- CLUTCH KIT
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DIRT DIGGER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- UNITS:
- KIT
$191.91
