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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 9383B-13218-13
PARTS UNLIMITED
$12.19PARTS UNLIMITED Countershaft Sprocket 13-Tooth 9383B-13218-13All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...12120151- SKU:
- 12120151
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- RAW
- TYPE:
- COUNTERSHAFT
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 13
- UNITS:
- EACH
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
$12.19 -
PARTS UNLIMITED 520 - Drive Chain - 120 Links T520120
PARTS UNLIMITED
$32.95Reliable High-Quality Chain Exceptional durability for long-lasting performance Precut lengths for easy installation and convenience Individually boxed with a clip-type master link Designed for seamless operation in various...T520120- SKU:
- T520120
- Availability:
- Ships Same Business Day
- Weight:
- 3.88 LBS
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- NON-SEAL
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- BLACK
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 250 CC
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 29.3 KN
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 250 CC
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 6600 LB
$32.95 -
PARTS UNLIMITED 428 - Drive Chain - 120 Links T428120
PARTS UNLIMITED
$20.95Reliable High-Quality Chain Exceptional durability for long-lasting performance Precut lengths for easy installation and convenience Individually boxed with a clip-type master link Designed for seamless operation in various...T428120- SKU:
- T428120
- Availability:
- Ships Same Business Day
- Weight:
- 2.38 LBS
- CHAIN SIZE:
- 428
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 125 CC
- RIDING STYLE:
- ATV
- TENSILE STRENGTH METRIC:
- 18 KN
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 4050 LB
- COLOR/FINISH:
- BLACK
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 125 CC
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- SEAL TYPE:
- NON-SEAL
$20.95 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23800-053-000
PARTS UNLIMITED
$63.19PARTS UNLIMITED Countershaft Sprocket 15-Tooth 23800-053-000All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...K222503H- SKU:
- K222503H
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- CHAIN SIZE:
- 428
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 15
$63.19 -
PARTS UNLIMITED Countershaft Sprocket - 17-Tooth 23801344-000-17
PARTS UNLIMITED
$21.37PARTS UNLIMITED Countershaft Sprocket 17-Tooth 23801344-000-17All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...K222526- SKU:
- K222526
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 17
- TYPE:
- COUNTERSHAFT
$21.37 -
PARTS UNLIMITED Rear Honda Sprocket - 520 - 40 Tooth 41201-KG0-000
PARTS UNLIMITED
$32.59PARTS UNLIMITED Rear Honda Sprocket 520 40 Tooth 41201-KG0-000All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...K223503A- SKU:
- K223503A
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- MATERIAL:
- STEEL
- TYPE:
- DRIVE
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 40
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$32.59 -
PARTS UNLIMITED Rear Yamaha Sprocket - 520 - 47 Tooth 214-25447-10
PARTS UNLIMITED
$42.79PARTS UNLIMITED Rear Yamaha Sprocket 520 47 Tooth 214-25447-10All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...K223623- SKU:
- K223623
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
$42.79 -
PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 43 Tooth 42041-1260
PARTS UNLIMITED
$41.77PARTS UNLIMITED Rear Kawasaki Sprocket 520 43 Tooth 42041-1260All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...K223702B- SKU:
- K223702B
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- TOOTH COUNT:
- 43
- TYPE:
- DRIVE
- RIDING STYLE:
- STREET
$41.77 -
PARTS UNLIMITED Rear Honda Sprocket - 420 - 37 Tooth 41201-GW8-670
PARTS UNLIMITED
$17.29PARTS UNLIMITED Rear Honda Sprocket 420 37 Tooth 41201-GW8-670All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...K223901- SKU:
- K223901
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 37
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- TYPE:
- DRIVE
$17.29 -
PARTS UNLIMITED Rear Honda Sprocket - 520 - 47 Tooth 41201-ML3-81
PARTS UNLIMITED
$37.69PARTS UNLIMITED Rear Honda Sprocket 520 47 Tooth 41201-ML3-81All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...K223903- SKU:
- K223903
- Availability:
- Ships Same Business Day
- Weight:
- 2.52 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TYPE:
- DRIVE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- NATURAL
- TOOTH COUNT:
- 47
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$37.69 -
PARTS UNLIMITED 420 - Drive Chain - 130 Links T420130
PARTS UNLIMITED
$19.95Reliable High-Quality Chain Exceptional durability for long-lasting performance Precut lengths for easy installation and convenience Individually boxed with a clip-type master link Designed for seamless operation in various...T420130- SKU:
- T420130
- Availability:
- Ships Same Business Day
- Weight:
- 2.13 LBS
- MATERIAL:
- STEEL
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 80 CC
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 17.5 KN
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 3950 LB
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- BLACK
- MASTER LINK CONNECTOR:
- CLIP
- NUMBER OF LINKS:
- 130
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 80 CC
- RIDING STYLE:
- STREET
$19.95 -
PARTS UNLIMITED Rear Yamaha Sprocket - 49 Tooth 5HP-25449-20-49
PARTS UNLIMITED
$25.45PARTS UNLIMITED Rear Yamaha Sprocket 49 Tooth 5HP-25449-20-49All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and...12100031- SKU:
- 12100031
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- UNITS:
- EACH
- CHAIN SIZE:
- 428
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 49
- MOUNTING POSITION:
- REAR
$25.45 -
PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 27511-19A00
PARTS UNLIMITED
$13.21PARTS UNLIMITED Countershaft Sprocket 12-Tooth 27511-19A00All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a...K222865- SKU:
- K222865
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 12
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
$13.21 -
PARTS UNLIMITED 428H - Drive Chain - 132 Links T428H132
PARTS UNLIMITED
$27.95Reliable High-Quality Chain - Exceptional durability for long-lasting performance. Precut lengths for easy installation and convenience. Individually boxed with connecting links for hassle-free use. Manufactured in Taiwan, ensuring...T428H132- SKU:
- T428H132
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 200 CC
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 4050 LB
- TENSILE STRENGTH METRIC:
- 18 KN
- CHAIN SIZE:
- 428
- MASTER LINK CONNECTOR:
- CLIP
- NUMBER OF LINKS:
- 132
- UNITS:
- EACH
- CHAIN TYPE:
- 428 H
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 200 CC
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
$27.95 -
PARTS UNLIMITED 428H - Drive Chain - 124 Links T428H124
PARTS UNLIMITED
$25.95Reliable High-Quality Chain - Exceptional durability for long-lasting performance. Precut lengths for easy installation and convenience. Individually boxed with connecting links for hassle-free use. Manufactured in Taiwan, ensuring...T428H124- SKU:
- T428H124
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- CHAIN SIZE:
- 428
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 200 CC
- PRODUCT NAME:
- DRIVE CHAIN
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- NUMBER OF LINKS:
- 124
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 4050 LB
- RIDING STYLE:
- ATV
- TENSILE STRENGTH METRIC:
- 18 KN
- CHAIN TYPE:
- 428 H
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 200 CC
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$25.95 -
PARTS UNLIMITED Single Bearing - 1" Radiused SA205-16
PARTS UNLIMITED
$16.34PARTS UNLIMITED Single Bearing 1" Radiused SA205-16Parts Unlimited has a broad assortment of popular top-quality bearings for many applications, New triple-seal bearings feature special low temperature grease, Bearings are rated ABEC #1RA100NPPB- SKU:
- RA100NPPB
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- STYLE:
- RADIUSED
- TYPE:
- DOUBLE SEAL
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- THICKNESS:
- 31,75 MM (1-1/4')
- INSIDE DIAMETER:
- 25,4 MM (1')
- OUTSIDE DIAMETER:
- 52 MM
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
$16.34 -
MOOSE RACING Chain Roller - 43 mm x 28 mm - Black 79-5006
MOOSE RACING
$21.95MOOSE RACING Chain Roller 43 mm x 28 mm Black 79-5006Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.12310034- SKU:
- 12310034
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BLACK
- MOUNTING POSITION:
- LOWER
- MATERIAL:
- POLYURETHANE
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- WIDTH METRIC:
- 28 MM
- INSIDE DIAMETER METRIC:
- 8 MM
- OUTSIDE DIAMETER METRIC:
- 43 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- SEALED
$21.95 -
MOOSE RACING Chain Roller - 34 mm x 24 mm - Black 79-5008
MOOSE RACING
$20.95MOOSE RACING Chain Roller 34 mm x 24 mm Black 79-5008Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.12310036- SKU:
- 12310036
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- OUTSIDE DIAMETER METRIC:
- 34 MM
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- POLYURETHANE
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- CHAIN ROLLER
- INSIDE DIAMETER METRIC:
- 8 MM
- MOUNTING POSITION:
- LOWER
- TYPE:
- SEALED
- WIDTH METRIC:
- 24 MM
$20.95 -
MOOSE RACING Chain Roller - 25 mm x 20 mm - Black 79-5011
MOOSE RACING
$12.95MOOSE RACING Chain Roller 25 mm x 20 mm Black 79-5011Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.12310039- SKU:
- 12310039
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- INSIDE DIAMETER METRIC:
- 12 MM
- MOUNTING POSITION:
- LOWER
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- OUTSIDE DIAMETER METRIC:
- 25 MM
- TYPE:
- SEALED
- WIDTH METRIC:
- 20 MM
- MATERIAL:
- DELRIN® PLASTIC
- PRODUCT NAME:
- CHAIN ROLLER
- UNITS:
- EACH
$12.95 -
MOOSE RACING Chain Roller - 28 mm x 24 mm - Black 79-5012
MOOSE RACING
$10.95MOOSE RACING Chain Roller 28 mm x 24 mm Black 79-5012Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.12310040- SKU:
- 12310040
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- DELRIN® PLASTIC
- UNITS:
- EACH
- MOUNTING POSITION:
- LOWER
- OUTSIDE DIAMETER METRIC:
- 28 MM
- TYPE:
- SEALED
- WIDTH METRIC:
- 24 MM
- INSIDE DIAMETER METRIC:
- 14 MM
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- OFF-ROAD
$10.95
