Dirt Bike Front Sprockets
Dirt Bike Front Sprockets for Honda, Kawasaki & Yamaha: 11-14 Tooth Countershaft Sprockets at JJ Motorsports
Optimize your dirt bike's gearing and acceleration with premium front sprockets from JJ Motorsports, precision-machined for perfect chain fit, maximum strength, and long-lasting performance in motocross, enduro, and trail riding. Our selection includes lightweight steel and hardened countershaft sprockets in 11-14 tooth counts designed for reduced rotational mass, smoother power delivery, and customizable gear ratios. Compatible with top models like Honda XR250R, CRF, Kawasaki KX/KLX, and more, these high-quality sprockets from trusted brands ensure minimal wear on chains, improved throttle response, and reliability in dusty, high-load conditions. From JT Sprockets' computer-designed steel for OEM-spec durability to Moose Racing's CRMoly hardened options for extreme off-road use, fine-tune your final drive for tighter woods, faster tracks, or balanced trail riding with the right tooth count.
Shop brands like JT Sprockets and Moose Racing for race-proven quality. Explore related categories such as dirt bike rear sprockets for full kits or dirt bike drive chains for complete drivetrain upgrades.
Top Dirt Bike Front Sprockets
- JT Sprockets Countershaft Sprocket 11 Tooth XR250R/L JTF327.11 – 11-tooth steel front sprocket for Honda XR250R/L 1979-2004; computer-designed for perfect chain alignment and lightweight strength.
- JT Sprockets Countershaft Sprocket 14 Tooth Honda/Kawasaki JTF273.14 – 14-tooth hardened steel sprocket for Honda CRF150F/CRF230F and Kawasaki KLX110; OEM-spec fit with superior wear resistance.
- Moose Racing Front Sprocket 14 Tooth Honda 26-1106-14CRMO – CRMoly steel 14-tooth sprocket for Honda CRF models; heat-treated for extreme durability in aggressive off-road and racing conditions.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 5HO-17461-50
PARTS UNLIMITED
$7.37A worn or damaged countershaft sprocket compromises power delivery and can lead to chain slippage or accelerated wear on your entire drivetrain. This PARTS UNLIMITED replacement restores the precise tooth geometry and spline engagement your transmission...K222678- SKU:
- K222678
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- CHAIN SIZE:
- 428
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 15
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
$7.37 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 517-17461-50
PARTS UNLIMITED
$7.37A worn or damaged countershaft sprocket will compromise your power transfer and acceleration response. This OEM-spec replacement restores precise chain engagement and eliminates the slack that degrades performance. Manufactured from hardened steel with...K222660- SKU:
- K222660
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 420
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- TOOTH COUNT:
- 15
$7.37Qty in Cart: 0Quantity:Price:$7.37Subtotal: -
PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 214-17461-20
PARTS UNLIMITED
$11.61A worn or damaged countershaft sprocket directly impacts power delivery and drivetrain efficiency, making replacement essential for maintaining peak performance. This PARTS UNLIMITED 12-tooth sprocket is manufactured to OEM specifications, ensuring...K222614- SKU:
- K222614
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 12
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- RAW
$11.61 -
PARTS UNLIMITED Countershaft Sprocket - 11-Tooth 23804444-000-12
PARTS UNLIMITED
$12.67A worn or damaged countershaft sprocket compromises your entire drivetrain's efficiency and can lead to costly chain wear and performance loss. The PARTS UNLIMITED 11-Tooth Countershaft Sprocket delivers OEM-spec reliability with precision-machined teeth...K222503R- SKU:
- K222503R
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 11
$12.67 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23800-041-000
PARTS UNLIMITED
$7.37A worn or damaged countershaft sprocket will throw off your entire drivetrain geometry and compromise acceleration response across all gears. This OEM-spec replacement restores the precise 15-tooth engagement your transmission was engineered for,...K222504- SKU:
- K222504
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 15
- CHAIN SIZE:
- 420
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
$7.37Qty in Cart: 0Quantity:Price:$7.37Subtotal: -
PARTS UNLIMITED Countershaft Sprocket - 14-Tooth 23801-429-000
PARTS UNLIMITED
$15.85A worn or damaged countershaft sprocket directly impacts your engine's power delivery and clutch engagement consistency—critical factors whether you're logging track time or maintaining reliable daily performance. This OEM-spec replacement ensures your...K222504B- SKU:
- K222504B
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 14
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$15.85 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801-MC4-000
PARTS UNLIMITED
$16.91A worn or damaged countershaft sprocket directly impacts your engine's power delivery and drivetrain efficiency. This OEM-spec replacement ensures precise engagement with your chain, restoring the crisp throttle response and reliable acceleration your...K222504C- SKU:
- K222504C
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 15
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- TYPE:
- COUNTERSHAFT
$16.91 -
PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 23800-045-671
PARTS UNLIMITED
$7.37A worn or damaged countershaft sprocket compromises power transfer efficiency and accelerates wear on your entire drivetrain. This OEM-spec replacement restores precise engagement with your chain, ensuring reliable acceleration and consistent performance...K222505- SKU:
- K222505
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- TOOTH COUNT:
- 12
- CHAIN SIZE:
- 420
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
$7.37 -
PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23800045-010-13
PARTS UNLIMITED
$8.43A worn or damaged countershaft sprocket will degrade power delivery and accelerate chain wear, creating a cascade of drivetrain problems. This 13-tooth replacement restores OEM performance geometry while the hardened steel construction ensures longevity...K222506- SKU:
- K222506
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- CHAIN SIZE:
- 420
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 13
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
$8.43 -
PARTS UNLIMITED Countershaft Sprocket - 14-Tooth 23801-107-76014
PARTS UNLIMITED
$7.37A worn or damaged countershaft sprocket directly impacts your power delivery and acceleration responsiveness. This PARTS UNLIMITED 14-tooth sprocket is manufactured to OEM specifications, ensuring precise engagement with your chain and eliminating...K222508- SKU:
- K222508
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- CHAIN SIZE:
- 428
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- TOOTH COUNT:
- 14
$7.37Qty in Cart: 0Quantity:Price:$7.37Subtotal: -
PARTS UNLIMITED Countershaft Sprocket - 18-Tooth 23801-300-620
PARTS UNLIMITED
$27.51A worn or damaged countershaft sprocket compromises your entire drivetrain's efficiency, increasing wear on your chain and reducing power transfer to the rear wheel. This PARTS UNLIMITED 18-tooth sprocket restores OEM-spec engagement and precision,...K222520- SKU:
- K222520
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- CHAIN SIZE:
- 530
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 18
$27.51Qty in Cart: 0Quantity:Price:$27.51Subtotal: -
PARTS UNLIMITED Countershaft Sprocket - 16-Tooth 23801344-000-16
PARTS UNLIMITED
$19.03A worn or damaged countershaft sprocket compromises your entire drivetrain's efficiency and can lead to costly chain wear and misalignment. This PARTS UNLIMITED 16-tooth replacement is manufactured to OEM specifications, ensuring perfect engagement with...K222525- SKU:
- K222525
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 16
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
$19.03 -
PARTS UNLIMITED Countershaft Sprocket - 14-Tooth 23801357-810-14
PARTS UNLIMITED
$19.03A worn or damaged countershaft sprocket directly compromises your power delivery and throttle response. This OEM-spec replacement restores precise engagement with your chain, eliminating slack and ensuring consistent acceleration across the entire RPM...K222531- SKU:
- K222531
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 14
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
$19.03 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801357-810-15
PARTS UNLIMITED
$19.03A worn or damaged countershaft sprocket directly impacts your power delivery and overall drivetrain efficiency. This OEM-spec 15-tooth sprocket restores precise engagement with your chain, eliminating slack and ensuring consistent acceleration response...K222532- SKU:
- K222532
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 15
$19.03 -
PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23804-360-810
PARTS UNLIMITED
$7.37A worn or damaged countershaft sprocket robs your engine of efficient power transfer and creates costly drivetrain wear. This PARTS UNLIMITED replacement restores OEM performance specs with precision-machined teeth and splines that engage flawlessly with...K222534- SKU:
- K222534
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- CHAIN SIZE:
- 428
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 13
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- RIDING STYLE:
- STREET
$7.37 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23804360-810-15
PARTS UNLIMITED
$7.37A worn or damaged countershaft sprocket will rob your bike of power transfer efficiency and create costly drivetrain wear. This OEM-spec replacement restores precise engagement between your primary and secondary clutches, ensuring consistent acceleration...K222536- SKU:
- K222536
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 15
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 428
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
$7.37 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801-329-000
PARTS UNLIMITED
$15.85A worn or damaged countershaft sprocket robs your engine of efficient power transfer and can leave you stranded mid-race or ride. The PARTS UNLIMITED 15-tooth countershaft sprocket restores OEM-spec precision to your drivetrain, ensuring reliable...K222544- SKU:
- K222544
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 15
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
$15.85 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801-330-000
PARTS UNLIMITED
$7.37A worn or damaged countershaft sprocket compromises your entire drivetrain's efficiency and can lead to costly chain failure or erratic power delivery. This PARTS UNLIMITED 15-tooth sprocket restores OEM-spec performance with precision-machined teeth and...K222549- SKU:
- K222549
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- CHAIN SIZE:
- 428
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- TOOTH COUNT:
- 15
$7.37 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 23801-348-690
PARTS UNLIMITED
$17.97A worn or damaged countershaft sprocket directly compromises your engine's power delivery and transmission efficiency. This OEM-specification replacement restores precise engagement between your primary and secondary chains, eliminating slack and...K222556- SKU:
- K222556
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TOOTH COUNT:
- 15
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
$17.97 -
PARTS UNLIMITED Countershaft Sprocket - 13-Tooth 23801-434-000
PARTS UNLIMITED
$16.91A worn or damaged countershaft sprocket compromises your drivetrain's efficiency and can lead to chain slippage or accelerated wear across your entire transmission system. This OEM-spec 13-tooth sprocket restores precise engagement with your chain,...K222564- SKU:
- K222564
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 13
- UNITS:
- EACH
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
$16.91
