Dirt Bike Drivetrain
Order parts for keeping your driveline in tip top shape for dirt bikes. We offer popular parts such as drive chains in popular sizes: 420, 428, 520, and more! Save on front steel sprockets and premium Renthal aluminum billet rear sprockets in different colors to add a clean stylish look to your dirt bike.
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Dirt Bike Axles
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Dirt Bike Chain
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Dirt Bike Front Sprockets
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Dirt Bike Rear Sprockets
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Dirt Bike Clutch
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Dirt Bike Chain and Sprocket Kits
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Dirt Bike Drive Chain System Parts
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Dirt Bike Traction Products
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Dirt Bike Transmission
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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SUNSTAR SPROCKETS Counter-Shaft Sprocket - 12-Tooth - Yamaha 34912
SUNSTAR SPROCKETS
$30.95SUNSTAR SPROCKETS Counter-Shaft Sprocket 12-Tooth Yamaha 34912Manufactured from case-hardened chromoly steel for unparalleled strength and durability, Parkerizing surface treatment prohibits rust and corrosion, building resistance against those agents,...12120813- SKU:
- 12120813
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- PARKERIZED
- MATERIAL:
- CHROMOLY STEEL
- COLOR/FINISH:
- BLACK
- MOUNTING POSITION:
- FRONT
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 12
$30.95Qty in Cart: 0Quantity:Price:$30.95Subtotal: -
SUNSTAR SPROCKETS Countershaft Sprocket - 14-Tooth 12914
SUNSTAR SPROCKETS
$39.95SUNSTAR SPROCKETS Countershaft Sprocket 14-Tooth 12914Constructed of the same great quality and specifications that the Japanese OEMs have trusted and used since 1946, Parkerizing surface treatment prohibits rust and corrosion, building resistance...12121682- SKU:
- 12121682
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- TOOTH COUNT:
- 14
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- UNITS:
- EACH
$39.95Qty in Cart: 0Quantity:Price:$39.95Subtotal: -
SUNSTAR SPROCKETS Countershaft Sprocket - 10-Tooth 12710
SUNSTAR SPROCKETS
$44.95SUNSTAR SPROCKETS Countershaft Sprocket 10-Tooth 12710Constructed of the same great quality and specifications that the Japanese OEMs have trusted and used since 1946, Parkerizing surface treatment prohibits rust and corrosion, building resistance...12121562- SKU:
- 12121562
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- TOOTH COUNT:
- 10
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- UNITS:
- EACH
$44.95 -
SUNSTAR SPROCKETS SSR 520 - Sealed O-Ring - Motorcycle Chain - 100 Links SS520SSR-100
SUNSTAR SPROCKETS
$68.95SUNSTAR SPROCKETS SSR 520 Sealed O-Ring Motorcycle Chain 100 Links SS520SSR-100High-quality, durable and long-lasting standard O-ring chain recommended for any motorcycle 400cc-under, Extremely strong with a 7,700 lb. tensile strength, Constructed of...12220203- SKU:
- 12220203
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
$68.95Qty in Cart: 0Quantity:Price:$68.95Subtotal: -
SUNSTAR SPROCKETS SS 520 MXR1 - Off-Road Racing Chain - 116 Links SS520MXR1-116
SUNSTAR SPROCKETS
$109.95SUNSTAR SPROCKETS SS 520 MXR1 Off-Road Racing Chain 116 Links SS520MXR1-116Extra deep gold inner and outer side plates, All components are 100% heat-treated, Super-light, comes in just under 3.6 Ib. for 120L, Oversized, TST (TripleStar Treatment) coated...12220205- SKU:
- 12220205
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
SUNSTAR SPROCKETS SS 520 MXR1 - Off-Road Racing Chain - 120 Links SS520MXR1-120
SUNSTAR SPROCKETS
$114.95SUNSTAR SPROCKETS SS 520 MXR1 Off-Road Racing Chain 120 Links SS520MXR1-120Extra deep gold inner and outer side plates, All components are 100% heat-treated, Super-light, comes in just under 3.6 Ib. for 120L, Oversized, TST (TripleStar Treatment) coated...12220206- SKU:
- 12220206
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
$114.95Qty in Cart: 0Quantity:Price:$114.95Subtotal: -
SUNSTAR SPROCKETS Rear Sprocket - 55 Tooth - Honda 2-145655
SUNSTAR SPROCKETS
$44.95SUNSTAR SPROCKETS Rear Sprocket 55 Tooth Honda 2-145655Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946, Computer-designed weight...12100340- SKU:
- 12100340
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- UNITS:
- EACH
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- NATURAL
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 55
- PRODUCT NAME:
- SPROCKET
$44.95Qty in Cart: 0Quantity:Price:$44.95Subtotal: -
SUNSTAR SPROCKETS Steel Rear Sprocket - 48-Tooth 2-354748
SUNSTAR SPROCKETS
$67.95SUNSTAR SPROCKETS Steel Rear Sprocket 48-Tooth 2-354748Exclusive heat treatment and quenching process for strength and durability, Constructed of the highest quality 1045 high-carbon steel, Sunstar is the largest OEM and aftermarket supplier of...12100357- SKU:
- 12100357
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 48
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$67.95 -
SUNSTAR SPROCKETS Steel Rear Sprocket - 50-Tooth 2-354750
SUNSTAR SPROCKETS
$68.95SUNSTAR SPROCKETS Steel Rear Sprocket 50-Tooth 2-354750Exclusive heat treatment and quenching process for strength and durability, Constructed of the highest quality 1045 high-carbon steel, Sunstar is the largest OEM and aftermarket supplier of...12100359- SKU:
- 12100359
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- UNITS:
- EACH
$68.95 -
SUNSTAR SPROCKETS Rear Sprocket - 52-Tooth - Honda 2-355952
SUNSTAR SPROCKETS
$63.95SUNSTAR SPROCKETS Rear Sprocket 52-Tooth Honda 2-355952Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946, Computer-designed weight...2355952- SKU:
- 2355952
- Availability:
- Ships Same Business Day
- Weight:
- 2.22 LBS
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 52
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$63.95 -
SUNSTAR SPROCKETS SS 420 MXR - Off-Road Racing Chain - 126 Links SS420MXR-126
SUNSTAR SPROCKETS
$49.95SUNSTAR SPROCKETS SS 420 MXR Off-Road Racing Chain 126 Links SS420MXR-126Deep gold side plates and gold inner plates, Super-strong and lightweight design for high performance/racing mini off-road and motocross machines, Utilizes TST (TripStar Treated)...12220207- SKU:
- 12220207
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
$49.95Qty in Cart: 0Quantity:Price:$49.95Subtotal: -
SUNSTAR SPROCKETS Counter-Shaft Sprocket - 13-Tooth - Kawasaki 3B013
SUNSTAR SPROCKETS
$31.95SUNSTAR SPROCKETS Counter-Shaft Sprocket 13-Tooth Kawasaki 3B013Manufactured from case-hardened chromoly steel for unparalleled strength and durability, Parkerizing surface treatment prohibits rust and corrosion, building resistance against those agents,...12120273- SKU:
- 12120273
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- PARKERIZED
- MATERIAL:
- CHROMOLY STEEL
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 13
- UNITS:
- EACH
$31.95 -
SUNSTAR SPROCKETS Countershaft Sprocket - 13 Tooth - Yamaha 3B613
SUNSTAR SPROCKETS
$32.95SUNSTAR SPROCKETS Countershaft Sprocket 13 Tooth Yamaha 3B613Manufactured from case-hardened chromoly steel for unparalleled strength and durability, Parkerizing surface treatment prohibits rust and corrosion, building resistance against those agents,...12120865- SKU:
- 12120865
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BLACK
- MOUNTING POSITION:
- FRONT
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- PARKERIZED
- MATERIAL:
- CHROMOLY STEEL
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- ATV
- TOOTH COUNT:
- 13
- UNITS:
- EACH
$32.95 -
SUNSTAR SPROCKETS Rear Sprocket - 47-Tooth - Suzuki/Yamaha 2-242947
SUNSTAR SPROCKETS
$48.95SUNSTAR SPROCKETS Rear Sprocket 47-Tooth Suzuki/Yamaha 2-242947Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946, Computer-designed weight...2242947- SKU:
- 2242947
- Availability:
- Ships Same Business Day
- Weight:
- 1.52 LBS
- MOUNTING POSITION:
- REAR
- CHAIN SIZE:
- 428
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- COLOR/FINISH:
- NATURAL
- MATERIAL:
- CARBON STEEL
- TOOTH COUNT:
- 47
- UNITS:
- EACH
$48.95 -
SUNSTAR SPROCKETS Rear Sprocket - 56 Tooth - Honda 2-145656
SUNSTAR SPROCKETS
$44.95SUNSTAR SPROCKETS Rear Sprocket 56 Tooth Honda 2-145656Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946, Computer-designed weight...12100341- SKU:
- 12100341
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- COLOR/FINISH:
- NATURAL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 56
- TYPE:
- DRIVE
- CHAIN SIZE:
- 420
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
$44.95Qty in Cart: 0Quantity:Price:$44.95Subtotal: -
SUNSTAR SPROCKETS Rear Sprocket - 49 Tooth - Honda - Black 5-355949BK
SUNSTAR SPROCKETS
$88.95SUNSTAR SPROCKETS Rear Sprocket 49 Tooth Honda Black 5-355949BKSunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for very major Japanese motorcycle builder since 1946, Constructed of...12111112- SKU:
- 12111112
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COLOR/FINISH:
- WORKS/BLACK
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 49
$88.95 -
SUNSTAR SPROCKETS Rear Sprocket - 38-Tooth - Suzuki 2-357738
SUNSTAR SPROCKETS
$55.95SUNSTAR SPROCKETS Rear Sprocket 38-Tooth Suzuki 2-357738Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946, Computer-designed weight...12101376- SKU:
- 12101376
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- COLOR/FINISH:
- NATURAL
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- TYPE:
- DRIVE
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 38
$55.95 -
SUNSTAR SPROCKETS SSR 520 - Replacement Connecting Link - Clip SS520SSR-L
SUNSTAR SPROCKETS
$7.95SUNSTAR SPROCKETS SSR 520 Replacement Connecting Link Clip SS520SSR-LReplacement connecting link12250155- SKU:
- 12250155
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$7.95Qty in Cart: 0Quantity:Price:$7.95Subtotal: -
SUNSTAR SPROCKETS Rear Sprocket - 53-Tooth - Honda 2-355953
SUNSTAR SPROCKETS
$63.95SUNSTAR SPROCKETS Rear Sprocket 53-Tooth Honda 2-355953Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946, Computer-designed weight...2355953- SKU:
- 2355953
- Availability:
- Ships Same Business Day
- Weight:
- 2.58 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 53
- TYPE:
- DRIVE
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$63.95 -
On Sale
DID 525 VO - Professional O-Ring Series Connecting Link - Clip FJ525VO
DID
MSRP: $11.95Now: $10.16Was: $11.95DID 525 VO Professional O-Ring Series Connecting Link Clip FJ525VOReplacement connecting link12250571- SKU:
- 12250571
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- CHAIN TYPE:
- 525 VO
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- CONNECTING LINK
- TYPE:
- CLIP
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
MSRP: $11.95Now: $10.16Was: $11.95
