Dirt Bike Drivetrain
Enhance your dirt bike’s power transfer with premium drivetrain parts. 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.
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- Qty in Cart
- Quantity
- Price
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Sunstar 14 Tooth Front Sprocket for Kawasaki KLX110R 2021 10914
SUNSTAR SPROCKETS
$20.95SUNSTAR SPROCKETS Front Counter-Shaft Sprocket 14-Tooth for Kawasaki/Suzuki 10914 Experience superior performance and longevity with the SUNSTAR Front Counter-Shaft Sprocket. Crafted from high-quality case-hardened chromoly steel, this sprocket is...12120106- SKU:
- 12120106
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- CHAIN SIZE:
- 420
- MATERIAL:
- CHROMOLY STEEL
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- COLOR/FINISH:
- PARKERIZED
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 14
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
$20.95Qty in Cart: 0Quantity:Price:$20.95Subtotal: -
Sunstar Front Counter-Shaft Sprocket 12T Honda CRF250R 2004-2017 31212
SUNSTAR SPROCKETS
$32.95SUNSTAR SPROCKETS Front Counter-Shaft Sprocket 12-Tooth for Honda 31212 Experience superior performance with the SUNSTAR Front Counter-Shaft Sprocket, designed specifically for Honda motorcycles. Crafted from high-quality case-hardened chromoly steel,...12120091- SKU:
- 12120091
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- PARKERIZED
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- TOOTH COUNT:
- 12
- CHAIN SIZE:
- 520
- MATERIAL:
- CHROMOLY STEEL
$32.95 -
On Sale
Sunstar 13-Tooth Countershaft Sprocket for Suzuki RM-Z250 2013-2017 3C513
SUNSTAR SPROCKETS
MSRP: $30.95Now: $22.00Was: $30.95SUNSTAR SPROCKETS Counter-Shaft Sprocket 13-Tooth Suzuki 3C513 Experience unmatched performance and longevity with the SUNSTAR Counter-Shaft Sprocket, designed specifically for Suzuki motorcycles. Crafted from premium case-hardened chromoly steel, this...12120888- SKU:
- 12120888
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- PARKERIZED
- TOOTH COUNT:
- 13
- UNITS:
- EACH
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- MATERIAL:
- CHROMOLY STEEL
- TYPE:
- COUNTERSHAFT
MSRP: $30.95Now: $22.00Was: $30.95Qty in Cart: 0Quantity:Price:MSRP: $30.95Now: $22.00Was: $30.95Subtotal: -
SUNSTAR SPROCKETS Counter-Shaft Sprocket - 12-Tooth - Kawasaki 3A112
SUNSTAR SPROCKETS
$32.95SUNSTAR SPROCKETS Counter-Shaft Sprocket 12-Tooth Kawasaki 3A112Manufactured from case-hardened chromoly steel for unparalleled strength and durability, Parkerizing surface treatment prohibits rust and corrosion, building resistance against those agents,...12120927- SKU:
- 12120927
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- PARKERIZED
- MATERIAL:
- CHROMOLY STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 12
- UNITS:
- EACH
$32.95Qty in Cart: 0Quantity:Price:$32.95Subtotal: -
Sunstar 15-Tooth Front Sprocket for Suzuki DR650S 2015-2019 DR650SE 1996-2014 41615
SUNSTAR SPROCKETS
$34.95SUNSTAR SPROCKETS Counter Shaft Sprocket 15-Tooth 41615 Experience superior performance with the SUNSTAR SPROCKETS Counter Shaft Sprocket, designed specifically for durability and longevity. Crafted from high-quality case-hardened chromoly steel, this...12120928- SKU:
- 12120928
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- TOOTH COUNT:
- 15
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
$34.95 -
Sunstar 13 Tooth Countershaft Sprocket for 1985-2003 Honda XR100R 1979-1985 Honda XL100S 20213
SUNSTAR SPROCKETS
$23.95SUNSTAR SPROCKETS Counter-Shaft Sprocket 13-Tooth Honda 20213 Experience unmatched performance with the SUNSTAR Counter-Shaft Sprocket, designed specifically for Honda motorcycles. Crafted from case-hardened chromoly steel, this sprocket offers...12120811- SKU:
- 12120811
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- NATURAL
- COLOR/FINISH:
- PARKERIZED
- TOOTH COUNT:
- 13
- UNITS:
- EACH
- CHAIN SIZE:
- 428
- MATERIAL:
- CHROMOLY STEEL
- TYPE:
- COUNTERSHAFT
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
$23.95 -
Sunstar 12-Tooth Front Sprocket for Yamaha TTR230 2005-2022 34912
SUNSTAR SPROCKETS
$30.95SUNSTAR SPROCKETS Counter-Shaft Sprocket 12-Tooth Yamaha 34912 Experience superior performance with the SUNSTAR Counter-Shaft Sprocket, designed specifically for Yamaha motorcycles. Crafted from high-quality case-hardened chromoly steel, this sprocket...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 14 Tooth Countershaft Sprocket for Yamaha YZ65 2018-2022 12914
SUNSTAR SPROCKETS
$39.95SUNSTAR SPROCKETS Countershaft Sprocket 14-Tooth 12914 Experience superior performance and longevity with the SUNSTAR Countershaft Sprocket, designed to meet the rigorous demands of both competitive racing and everyday riding. Crafted with precision from...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 10 Tooth Front Sprocket for KTM 50 SX 2010-2023 12710
SUNSTAR SPROCKETS
$44.95SUNSTAR SPROCKETS Countershaft Sprocket 10-Tooth 12710 Elevate your ride with the SUNSTAR SPROCKETS Countershaft Sprocket, designed to meet the rigorous demands of both everyday riders and competitive racers. Crafted with precision and built to last,...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
$44.95Qty in Cart: 0Quantity:Price:$44.95Subtotal: -
Sunstar Rear Sprocket 55T for Honda CR125R 1996-2001 2-145655
SUNSTAR SPROCKETS
$44.95SUNSTAR SPROCKETS Rear Sprocket 55 Tooth for Honda 2-145655 Experience superior performance with the SUNSTAR Rear Sprocket, designed for Honda motorcycles. With a focus on lightweight construction and enhanced power transfer, this sprocket is engineered...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 Steel Rear Sprocket 48-Tooth for 2023 Honda CRF450R 2-354748
SUNSTAR SPROCKETS
$67.95SUNSTAR SPROCKETS Steel Rear Sprocket 48-Tooth 2-354748 Experience unmatched performance and reliability with the SUNSTAR Steel Rear Sprocket. Designed for both OEM and aftermarket applications, this 48-tooth sprocket is crafted from premium 1045...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
$67.95Qty in Cart: 0Quantity:Price:$67.95Subtotal: -
Sunstar Steel Rear Sprocket 50-Tooth 1993-1999 Husaberg 2-354750
SUNSTAR SPROCKETS
$68.95SUNSTAR SPROCKETS Steel Rear Sprocket 50-Tooth 2-354750 Experience unmatched performance and reliability with the SUNSTAR 50-Tooth Steel Rear Sprocket. Crafted from premium 1045 high-carbon steel, this sprocket is designed to withstand the rigors of both...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
$68.95Qty in Cart: 0Quantity:Price:$68.95Subtotal: -
Sunstar Rear Sprocket 52T for Honda CRF250R 2004-2021 2-355952
SUNSTAR SPROCKETS
$63.95High-Performance Rear Sprocket - 52-Tooth for Honda (Model: 2-355952) Upgrade your motorcycle's performance with the Sunstar 52-Tooth Rear Sprocket, engineered for optimal power transfer and durability. As a trusted name in the industry since 1946,...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
$63.95Qty in Cart: 0Quantity:Price:$63.95Subtotal: -
Sunstar 13-Tooth Front Sprocket for Kawasaki KX250F 2006-2018 3B013
SUNSTAR SPROCKETS
$31.95SUNSTAR SPROCKETS Counter-Shaft Sprocket 13-Tooth Kawasaki 3B013 Enhance your Kawasaki's performance with the SUNSTAR 13-Tooth Counter-Shaft Sprocket, engineered from premium case-hardened chromoly steel. This sprocket offers exceptional strength and...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
$31.95Qty in Cart: 0Quantity:Price:$31.95Subtotal: -
Sunstar 13 Tooth Countershaft Sprocket for Yamaha YFZ450R 2009-2017 3B613
SUNSTAR SPROCKETS
$32.95SUNSTAR SPROCKETS Countershaft Sprocket 13 Tooth for Yamaha 3B613 Enhance your motorcycle's performance with the SUNSTAR Countershaft Sprocket, designed specifically for Yamaha models. Crafted from high-quality case-hardened chromoly steel, this sprocket...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
$32.95Qty in Cart: 0Quantity:Price:$32.95Subtotal: -
Sunstar Rear Sprocket 47T Suzuki RM85 2002-2023 2-242947
SUNSTAR SPROCKETS
$48.95SUNSTAR SPROCKETS Rear Sprocket 47-Tooth for Suzuki/Yamaha 2-242947 Experience unparalleled performance with the SUNSTAR 47-Tooth Rear Sprocket, meticulously engineered for Suzuki and Yamaha motorcycles. As the leading OEM and aftermarket supplier since...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
$48.95Qty in Cart: 0Quantity:Price:$48.95Subtotal: -
Sunstar Rear Sprocket 56T for Honda CRF250R 2004-2023 2-145656
SUNSTAR SPROCKETS
$44.95SUNSTAR SPROCKETS Rear Sprocket 56 Tooth for Honda 2-145656 Experience unparalleled performance with the SUNSTAR Rear Sprocket, designed specifically for Honda motorcycles. With a robust 56-tooth configuration, this sprocket enhances torque delivery and...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 49 Tooth Rear Sprocket for Honda CRF450R 5-355949BK
SUNSTAR SPROCKETS
$88.95Premium Sunstar Rear Sprocket - 49 Tooth for Honda Upgrade your motorcycle's performance with the Sunstar Rear Sprocket, designed for durability and efficiency. Crafted from aerospace-grade 7075 T-6 aluminum, this sprocket combines advanced engineering...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
$88.95Qty in Cart: 0Quantity:Price:$88.95Subtotal: -
Sunstar Rear Sprocket 38T for Suzuki DR-Z400S 2000-2007 2-357738
SUNSTAR SPROCKETS
$55.95SUNSTAR SPROCKETS Rear Sprocket 38-Tooth for Suzuki 2-357738 Enhance your motorcycle's performance with the SUNSTAR 38-Tooth Rear Sprocket, expertly engineered for Suzuki models. As a leader in the motorcycle industry since 1946, Sunstar combines...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
$55.95Qty in Cart: 0Quantity:Price:$55.95Subtotal: -
Sunstar 53 Tooth Rear Sprocket for Honda CRF250R 2004-2023 2-355953
SUNSTAR SPROCKETS
$63.95SUNSTAR SPROCKETS Rear Sprocket 53-Tooth for Honda 2-355953 Experience unparalleled performance with the SUNSTAR Rear Sprocket, designed specifically for Honda motorcycles. With a focus on precision engineering and innovative design, this 53-tooth...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
$63.95Qty in Cart: 0Quantity:Price:$63.95Subtotal:
