Dirt Bike Steel Type Rear Sprockets
For superior longevity and resistance to wear, steel rear sprockets are the ideal choice for dirt bike riders seeking reliable performance. Built to withstand rugged trails and challenging conditions, these sprockets ensure consistent power transfer and durability. Whether you’re an off-road enthusiast or racer, steel sprockets deliver the strength you need for demanding rides. Check out our collection of durable dirt bike rear sprockets for long-lasting performance.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 48 Tooth 42041-1103
PARTS UNLIMITED
$43.81A worn or damaged sprocket compromises chain engagement and accelerates wear across your entire drivetrain—leading to power loss, noise, and premature failure. This PARTS UNLIMITED rear sprocket is manufactured to OEM specifications using hardened steel,...K223701F- SKU:
- K223701F
- Availability:
- Ships Same Business Day
- Weight:
- 2.38 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- COLOR/FINISH:
- NATURAL
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 48
- UNITS:
- EACH
$43.81 -
PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 50 Tooth 42041-1093
PARTS UNLIMITED
$45.85A worn or damaged rear sprocket directly compromises drivetrain efficiency, acceleration response, and overall ride safety. This OEM-specification Kawasaki rear sprocket restores precise chain engagement and power delivery, whether you're replacing worn...K223701G- SKU:
- K223701G
- Availability:
- Ships Same Business Day
- Weight:
- 2.31 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- NATURAL
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
$45.85 -
PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 44 Tooth 42041-1191
PARTS UNLIMITED
$34.63A worn or damaged sprocket directly impacts your drivetrain's efficiency, acceleration, and overall power delivery to the rear wheel. This OEM-spec rear sprocket restores factory performance and ensures reliable engagement with your chain, eliminating...K223701K- SKU:
- K223701K
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- NATURAL
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
$34.63Qty in Cart: 0Quantity:Price:$34.63Subtotal: -
PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 45 Tooth CT217-45S
PARTS UNLIMITED
$40.75A worn or damaged rear sprocket kills acceleration, creates drivetrain noise, and accelerates wear on your chain and front sprocket. The PARTS UNLIMITED 45-tooth rear sprocket restores OEM-spec performance with precision-machined teeth and hardened steel...K223702G- SKU:
- K223702G
- Availability:
- Ships Same Business Day
- Weight:
- 2.19 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- UNITS:
- EACH
- MATERIAL:
- STEEL
- TYPE:
- DRIVE
$40.75 -
PARTS UNLIMITED Rear Kawasaki Sprocket - 428 - 50 Tooth 42041-146
PARTS UNLIMITED
$27.49A worn or damaged rear sprocket compromises power delivery and accelerates wear on your chain and transmission. This OEM-spec replacement restores precise engagement and reliable performance, whether you're on the track or the trail. With hardened steel...K223724- SKU:
- K223724
- Availability:
- Ships Same Business Day
- Weight:
- 2.38 LBS
- CHAIN SIZE:
- 428
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
$27.49Qty in Cart: 0Quantity:Price:$27.49Subtotal: -
PARTS UNLIMITED Rear Yamaha Sprocket - 520 - 47 Tooth 214-25447-10
PARTS UNLIMITED
$42.79A worn or damaged rear sprocket compromises your chain drive efficiency, accelerates component wear, and can leave you stranded mid-ride. The PARTS UNLIMITED Rear Yamaha Sprocket delivers OEM-specification performance with precision-machined teeth 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
$41.77A worn or damaged sprocket compromises your chain drive's efficiency and can leave you stranded mid-ride. This OEM-spec rear sprocket restores precise engagement between your chain and wheel, ensuring reliable power delivery and extending drivetrain life...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
$17.29A worn or damaged rear sprocket directly impacts your chain engagement and overall drivetrain efficiency, leading to power loss and accelerated wear on your entire transmission system. This OEM-spec replacement restores precise tooth geometry and spline...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
$17.29Qty in Cart: 0Quantity:Price:$17.29Subtotal: -
PARTS UNLIMITED Rear Honda Sprocket - 520 - 47 Tooth 41201-ML3-81
PARTS UNLIMITED
$37.69A worn or damaged rear sprocket compromises your entire drivetrain's efficiency and acceleration response. This OEM-spec replacement ensures your Honda returns to factory performance standards with precise tooth engagement and reliable power delivery...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 Rear Yamaha Sprocket - 49 Tooth 5HP-25449-20-49
PARTS UNLIMITED
$25.45A worn or damaged rear sprocket directly impacts your Yamaha's acceleration, top-end performance, and overall drivetrain efficiency. This PARTS UNLIMITED sprocket restores OEM-spec engagement and responsiveness, ensuring consistent power delivery whether...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 -
MOOSE RACING Dual Sprocket MSE - Orange - 50-Tooth 1210-897-50-14X
MOOSE RACING
$69.95If you're running a rear sprocket that can't keep up with your riding demands, you're leaving performance on the table. The MOOSE RACING Dual Sprocket MSE combines a lightweight 7075 T6 aluminum inner ring with a heavy-duty steel outer ring—giving you...12101522- SKU:
- 12101522
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- COLOR/FINISH:
- ORANGE
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- TOOTH COUNT:
- 50
$69.95Qty in Cart: 0Quantity:Price:$69.95Subtotal: -
MOOSE RACING Dual Sprocket - Black - 52 Tooth 1210-460-52-10X
MOOSE RACING
$69.95A rear sprocket must deliver reliable power transfer while handling the demands of high-RPM racing and rough terrain. The MOOSE RACING Dual Sprocket combines a lightweight 7075 T6 aluminum inner ring with a hardened steel outer ring, giving you the...12101498- SKU:
- 12101498
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 52
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- DUAL
$69.95 -
MOOSE RACING Dual Sprocket - Green - 52 Tooth 1210-460-52-15X
MOOSE RACING
$69.95A rear sprocket needs to handle the relentless punishment of acceleration, braking, and terrain changes—which is why compromising on durability or weight costs you performance. The MOOSE RACING Dual Sprocket combines a lightweight 7075 T6 aluminum inner...12101499- SKU:
- 12101499
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- COLOR/FINISH:
- GREEN
- TOOTH COUNT:
- 52
$69.95 -
MOOSE RACING Dual Sprocket - Black - 48 Tooth 1210-808-48-10X
MOOSE RACING
$69.95If you're running a dual-sprocket setup, you need a rear sprocket that can handle the demands of high-performance riding without becoming a maintenance headache. The MOOSE RACING Dual Sprocket delivers the durability of steel with the weight savings of...12101500- SKU:
- 12101500
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- TOOTH COUNT:
- 48
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$69.95 -
MOOSE RACING Dual Sprocket - Silver - 48 Tooth 1210-808-48-11X
MOOSE RACING
$69.95A rear sprocket must balance weight, durability, and longevity—and most aluminum options fail under sustained load, while steel alternatives rob you of precious performance gains. The MOOSE RACING Dual Sprocket delivers the best of both worlds with a...12101501- SKU:
- 12101501
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- COLOR/FINISH:
- SILVER
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 48
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
$69.95 -
MOOSE RACING Dual Sprocket - Black - 49 Tooth 1210-808-49-10X
MOOSE RACING
$69.95The MOOSE RACING Dual Sprocket delivers the weight savings of aluminum with the durability of steel—a hybrid design that resists wear while keeping your bike responsive. If you're serious about maintaining chain drive efficiency across demanding terrain,...12101502- SKU:
- 12101502
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 49
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- DUAL
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- UNITS:
- EACH
$69.95 -
MOOSE RACING Dual Sprocket - Silver - 49 Tooth 1210-808-49-11X
MOOSE RACING
$69.95A rear sprocket needs to survive mud, sand, and constant chain engagement without adding unnecessary weight to your bike. The MOOSE RACING Dual Sprocket combines lightweight 7075 T6 aluminum construction with a heavy-duty steel outer ring to deliver the...12101503- SKU:
- 12101503
- Availability:
- Ships Same Business Day
- Weight:
- 1.77 LBS
- COLOR/FINISH:
- SILVER
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- STYLE:
- DUAL
- TOOTH COUNT:
- 49
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- DRIVE
- PRODUCT NAME:
- SPROCKET
$69.95 -
MOOSE RACING Dual Sprocket - Black - 50 Tooth 1210-808-50-10X
MOOSE RACING
$69.95The MOOSE RACING Dual Sprocket delivers the durability you need without the weight penalty of traditional steel designs. By combining a lightweight 7075 T6 aluminum inner ring with a heavy-duty steel outer ring, this 50-tooth sprocket provides...12101504- SKU:
- 12101504
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- TOOTH COUNT:
- 50
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$69.95 -
MOOSE RACING Dual Sprocket - Silver - 50 Tooth 1210-808-50-11X
MOOSE RACING
$69.95A dual-ring sprocket demands precision engineering to handle the abuse of competitive riding, and the MOOSE RACING 50-tooth strikes the right balance between durability and weight savings. The hybrid 7075 T6 aluminum inner ring paired with heavy-duty...12101505- SKU:
- 12101505
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- COLOR/FINISH:
- SILVER
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- STYLE:
- DUAL
- TOOTH COUNT:
- 50
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
$69.95 -
MOOSE RACING Dual Sprocket - Black - 51 Tooth 1210-808-51-10X
MOOSE RACING
$69.95A dual-material sprocket design that delivers the lightweight advantage of aluminum with the durability and wear resistance of steel—exactly what you need for consistent power delivery across demanding riding conditions. The MOOSE RACING 51-tooth...12101506- SKU:
- 12101506
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- HEAVY-DUTY STEEL OUTER RING
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 51
- UNITS:
- EACH
- MATERIAL:
- 7075-T6 ALUMINUM INNER RING
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- DUAL
- TYPE:
- DRIVE
$69.95
