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
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JT SPROCKETS Countershaft Sprocket - 17 Tooth - BMW/Husqvarna JTF402.17
JT SPROCKETS
$18.70Countershaft Sprocket - 17 Tooth - BMW/Husqvarna Manufactured using SCM420 chromoly steel alloy12121974- SKU:
- 12121974
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$18.70 -
JT SPROCKETS Countershaft Sprocket - 14 Tooth - Kawasaki JTF418.14
JT SPROCKETS
$7.20Countershaft Sprocket - 14 Tooth - Kawasaki Manufactured using SCM420 chromoly steel alloy12121975- SKU:
- 12121975
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$7.20 -
On Sale
JT SPROCKETS Countershaft Sprocket - 15 Tooth - KE100 JTF418.15
JT SPROCKETS
MSRP: $5.95Now: $4.00Was: $5.95Countershaft Sprocket - 15 Tooth - KE100 Manufactured using SCM420 chromoly steel alloy12121976- SKU:
- 12121976
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
MSRP: $5.95Now: $4.00Was: $5.95 -
On Sale
JT SPROCKETS Countershaft Sprocket - 15 Tooth - Suzuki JTF430.15
JT SPROCKETS
MSRP: $9.95Now: $6.00Was: $9.95Countershaft Sprocket - 15 Tooth - Suzuki - JTF430.15 Precision-engineered for optimal performance and durability. Crafted from high-quality SCM420 chromoly steel alloy. 15-tooth design enhances acceleration and torque. Compatible with...12121981- SKU:
- 12121981
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
MSRP: $9.95Now: $6.00Was: $9.95 -
JT SPROCKETS Countershaft Sprocket - 14 Tooth - Suzuki JTF431.14
JT SPROCKETS
$16.20Countershaft Sprocket - 14 Tooth - Suzuki Manufactured using SCM420 chromoly steel alloy12121984- SKU:
- 12121984
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$16.20 -
JT SPROCKETS Countershaft Sprocket - 14 Tooth - Suzuki JTF433.14
JT SPROCKETS
$11.30Countershaft Sprocket - 14 Tooth - Suzuki Manufactured using SCM420 chromoly steel alloy12121987- SKU:
- 12121987
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$11.30 -
JT SPROCKETS Countershaft Sprocket - 15 Tooth - Suzuki JTF433.15
JT SPROCKETS
$11.30Countershaft Sprocket - 15 Tooth - Suzuki Manufactured using SCM420 chromoly steel alloy12121988- SKU:
- 12121988
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$11.30 -
JT SPROCKETS Countershaft Sprocket - 16 Tooth - Suzuki JTF433.16
JT SPROCKETS
$12.78Countershaft Sprocket - 16 Tooth - Suzuki Manufactured using SCM420 chromoly steel alloy12121989- SKU:
- 12121989
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$12.78 -
JT SPROCKETS Countershaft Sprocket - 15 Tooth - Suzuki JTF437.15
JT SPROCKETS
$15.40Countershaft Sprocket - 15 Tooth - Suzuki Manufactured using SCM420 chromoly steel alloy12121991- SKU:
- 12121991
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$15.40 -
JT SPROCKETS Countershaft Sprocket - 14 Tooth - Gas Gas/Yamaha JTF564.14
JT SPROCKETS
$10.23Countershaft Sprocket - 14 Tooth - Gas Gas/Yamaha Manufactured using SCM420 chromoly steel alloy12122001- SKU:
- 12122001
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$10.23 -
JT SPROCKETS Countershaft Sprocket - 13 Tooth JTF575.13
JT SPROCKETS
$13.45Countershaft Sprocket - 13 Tooth JTF575.13 High-performance 13-tooth countershaft sprocket Crafted from durable SCM420 chromoly steel alloy Precision-engineered for optimal power transfer Lightweight design enhances overall bike...12122008- SKU:
- 12122008
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$13.45 -
JT SPROCKETS Countershaft Sprocket - 13 Tooth - Ducati JTF736.13
JT SPROCKETS
$25.60Countershaft Sprocket - 13 Tooth - Ducati Manufactured using SCM420 chromoly steel alloy12122009- SKU:
- 12122009
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$25.60 -
JT SPROCKETS Countershaft Sprocket - 12 Tooth - Husqvarna JTF823.12
JT SPROCKETS
$14.50Countershaft Sprocket - 12 Tooth - Husqvarna Manufactured using SCM420 chromoly steel alloy12122011- SKU:
- 12122011
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$14.50 -
JT SPROCKETS Countershaft Sprocket - 14 Tooth JTF1443.14SC
JT SPROCKETS
$18.38Countershaft Sprocket - 14 Tooth Computer-designed to achieve ultimate strength at minimum weight12120944- SKU:
- 12120944
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$18.38 -
SUPERSPROX Countershaft Sprocket - 12 Tooth CST-1901-12-1
SUPERSPROX
$24.95Countershaft Sprocket - 12 Tooth Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5 mm) reduces friction to prevent power loss caused by chain drag, Fully lightened...12122286- SKU:
- 12122286
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
MOOSE RACING Front Sprocket - 12 Tooth - Honda 26-1103-12CRMO
MOOSE RACING
$15.95Front Sprocket - 12 Tooth - Honda 26-1103-12CRMO Constructed from durable chromoly steel for enhanced impact resistance. Inner splines are expertly broached for optimal spline-to-countershaft contact. Heat-treated for superior strength and...12122057- SKU:
- 12122057
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$15.95 -
MOOSE RACING Front Sprocket - 13 Tooth - Honda 26-1103-13CRMO
MOOSE RACING
$16.95Front Sprocket - 13 Tooth - 26-1103-13CRMO Constructed from durable chromoly steel for superior impact and wear resistance. Precision broached inner splines enhance spline-to-countershaft contact for improved performance. Heat-treated for...12122058- SKU:
- 12122058
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$16.95 -
MOOSE RACING Front Sprocket - 14 Tooth - Honda 26-1103-14CRMO
MOOSE RACING
$16.95Front Sprocket - 14 Tooth - Honda Machined from impact and wear resistant chromoly steel, Inner splines are broached to provide maximum spline-to-countershaft contact - this helps distribute driveline forces over the largest possible area, Heat-treated,...12122059- SKU:
- 12122059
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$16.95 -
MOOSE RACING Front Sprocket - 15 Tooth - Honda 26-1103-15CRMO
MOOSE RACING
$16.95Front Sprocket - 15 Tooth - Honda Machined from impact and wear resistant chromoly steel, Inner splines are broached to provide maximum spline-to-countershaft contact - this helps distribute driveline forces over the largest possible area, Heat-treated,...12122060- SKU:
- 12122060
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$16.95 -
MOOSE RACING Front Sprocket - 12 Tooth - Honda 26-1106-12CRMO
MOOSE RACING
$15.95Front Sprocket - 12 Tooth - 26-1106-12CRMO Constructed from durable chromoly steel for enhanced impact and wear resistance. Inner splines are precision broached for optimal spline-to-countershaft contact. Designed to effectively distribute...12122061- SKU:
- 12122061
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
$15.95
