JT SPROCKETS
JT Sprockets Front and Rear Sprockets at JJ Motorsports
JT Sprockets, founded in 1985 by Chris Boyiantzeas in the UK as part of the Bike Alert group, is the world's leading manufacturer of aftermarket sprockets for motorcycles and ATVs. With production facilities in Thailand and distribution worldwide, JT combines cutting-edge technology and premium materials to produce over 12 million sprockets annually, focusing on performance, durability, and precision for riders of all levels.
At JJ Motorsports, we carry a robust selection of JT Sprockets products to optimize your drivetrain. For enhanced strength in demanding conditions, consider the Steel Rear Sprocket in Graphite with 48 Teeth or the larger 50-Tooth version. Riders looking for Suzuki-specific options can upgrade with the Rear Sprocket 44-Tooth for Suzuki, while Honda owners might prefer the Front Sprocket 17-Tooth for Honda. For a pop of color and lightweight performance, check out the Red Rear Sprocket 51-Tooth for Beta/Honda or the Blue Rear Sprocket 51-Tooth for Yamaha. Whether you're maintaining your bike or boosting efficiency, JT Sprockets offers compatible solutions for various models. Explore our inventory to find the right fit for your ride.
Key features of JT Sprockets products include computer-designed profiles for ultimate strength at minimum weight, high-grade C49 steel or 7075-T6 aviation-grade aluminum construction, rigorous testing to exceed OEM standards, and precise machining for optimal fit and reduced wear. Shop now and elevate your motorcycle's performance with JT Sprockets!
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- Qty in Cart
- Quantity
- Price
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On Sale
JT SPROCKETS Rear Sprocket - 37 Tooth - Ducati/BMW/Bimota JTR745.37
JT SPROCKETS
MSRP: $32.63Now: $27.00Was: $32.63Gear ratio directly impacts your acceleration, top speed, and engine RPM management—making sprocket selection critical to your bike's performance envelope. The JT Sprockets 37-tooth rear sprocket is...12100651- SKU:
- 12100651
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
MSRP: $32.63Now: $27.00Was: $32.63Qty in Cart: 0Quantity:Price:MSRP: $32.63Now: $27.00Was: $32.63Subtotal: -
JT SPROCKETS Rear Sprocket - 41 Tooth - CBR600 JTR1307.41
JT SPROCKETS
$36.25The rear sprocket is a critical drivetrain component that directly affects your CBR600's acceleration, top speed, and engine efficiency. A worn or incorrect sprocket creates power loss, increases...12100698- SKU:
- 12100698
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
$36.25 -
On Sale
JT SPROCKETS Rear Sprocket - 44 Tooth - Suzuki JTR829.44
JT SPROCKETS
MSRP: $33.95Now: $22.00Was: $33.95A worn or mismatched rear sprocket kills acceleration and throws off your bike's entire power delivery. The JT Sprockets 44-tooth rear sprocket restores precise gear ratios and maximizes chain...12100726- SKU:
- 12100726
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
MSRP: $33.95Now: $22.00Was: $33.95 -
On Sale
JT SPROCKETS Rear Sprocket - 48 Tooth - GSXR1100 JTR827.48
JT SPROCKETS
MSRP: $43.95Now: $28.00Was: $43.95The rear sprocket is the final drive component that directly impacts your GSXR1100's acceleration, top speed, and overall drivetrain efficiency. A worn or incorrect sprocket reduces power transfer to...12100754- SKU:
- 12100754
- Availability:
- Ships Same Business Day
- Weight:
- 2.80 LBS
MSRP: $43.95Now: $28.00Was: $43.95 -
JT SPROCKETS Rear Sprocket - 46 Tooth - Honda JTR1334.46
JT SPROCKETS
$40.48A worn or incorrect rear sprocket directly impacts your Honda's acceleration, top-end speed, and engine efficiency. The JT Sprockets 46-tooth rear sprocket delivers computer-optimized tooth geometry...12102681- SKU:
- 12102681
- Availability:
- Ships Same Business Day
- Weight:
- 3.35 LBS
$40.48Qty in Cart: 0Quantity:Price:$40.48Subtotal: -
JT SPROCKETS Rear Sprocket - 48 Tooth - Suzuki JTR1792.48
JT SPROCKETS
$39.38A properly sized rear sprocket is fundamental to your motorcycle's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 48-tooth rear sprocket for Suzuki models delivers...12102686- SKU:
- 12102686
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
$39.38 -
JT SPROCKETS Rear Sprocket - 38 Tooth - LT250 JTR1825.38
JT SPROCKETS
$22.95A worn or incorrect rear sprocket directly impacts your LT250's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 38-tooth rear sprocket restores factory-spec...12102687- SKU:
- 12102687
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
$22.95Qty in Cart: 0Quantity:Price:$22.95Subtotal: -
JT SPROCKETS Rear Sprocket - 43 Tooth - Kawasaki JTR488.43
JT SPROCKETS
$39.33A worn or mismatched rear sprocket directly impacts your Kawasaki's acceleration, top speed, and overall drivetrain efficiency. The JT Sprockets 43-tooth rear sprocket delivers the durability and...12102705- SKU:
- 12102705
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
$39.33Qty in Cart: 0Quantity:Price:$39.33Subtotal: -
JT SPROCKETS Rear Sprocket - 40 Tooth - G310GS/R JTR5.40
JT SPROCKETS
$31.13A worn or undersized rear sprocket directly impacts your G310GS/R's acceleration, top-end speed, and overall drivetrain efficiency. This JT 40-tooth sprocket delivers the precision engineering and...12102711- SKU:
- 12102711
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
$31.13 -
JT SPROCKETS Rear Sprocket - 46 Tooth - DR200S JTR811.46
JT SPROCKETS
$23.95A worn or incorrect rear sprocket directly impacts your DR200S's acceleration, top speed, and engine efficiency. The JT Sprockets 46-tooth rear sprocket restores optimal power delivery with precision...12102726- SKU:
- 12102726
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$23.95Qty in Cart: 0Quantity:Price:$23.95Subtotal: -
On Sale
JT SPROCKETS Countershaft Sprocket - 14 Tooth - ZR750 JTF1538.14
JT SPROCKETS
MSRP: $18.95Now: $12.00Was: $18.95A properly sized countershaft sprocket is critical for maintaining optimal power delivery and engine efficiency in your ZR750. This JT Sprockets unit delivers consistent engagement and durability...12120549- SKU:
- 12120549
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
MSRP: $18.95Now: $12.00Was: $18.95 -
JT SPROCKETS Countershaft Sprocket - 15 Tooth - Husaberg JTF823.15
JT SPROCKETS
$15.59A worn or damaged countershaft sprocket directly impacts your Husaberg's power delivery and acceleration response. The JT Sprockets 15-tooth countershaft sprocket is engineered to restore precise...12120799- SKU:
- 12120799
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$15.59 -
On Sale
JT SPROCKETS Countershaft Sprocket - 16 Tooth - Suzuki JTF440.16
JT SPROCKETS
MSRP: $14.95Now: $10.00Was: $14.95A worn or damaged countershaft sprocket directly impacts power delivery and clutch engagement consistency—two non-negotiables for reliable performance on the track or trail. This JT Sprockets...12121006- SKU:
- 12121006
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
MSRP: $14.95Now: $10.00Was: $14.95 -
JT SPROCKETS Countershaft Sprocket - 13 Tooth - KTM JTF1902.13
JT SPROCKETS
MSRP: $15.65$13.95A worn or damaged countershaft sprocket directly impacts your power delivery and throttle response—this JT Sprockets 13-tooth replacement restores optimal engagement between your primary drive and...12121155- SKU:
- 12121155
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
MSRP: $15.65$13.95Qty in Cart: 0Quantity:Price:MSRP: $15.65$13.95Subtotal: -
JT SPROCKETS Countershaft Sprocket - 12 Tooth - KTM JTF1903.12
JT SPROCKETS
$13.75A 12-tooth countershaft sprocket directly impacts your KTM's acceleration curve and throttle response—smaller tooth counts deliver quicker engagement off the line at the cost of top-end RPM. If...12121156- SKU:
- 12121156
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$13.75Qty in Cart: 0Quantity:Price:$13.75Subtotal: -
JT SPROCKETS Countershaft Sprocket - 14 Tooth - Honda JTF1332.14
JT SPROCKETS
$21.08A smaller countershaft sprocket directly increases engine RPM at a given road speed, delivering sharper acceleration and more aggressive throttle response—essential if you're chasing faster lap times...12121214- SKU:
- 12121214
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$21.08Qty in Cart: 0Quantity:Price:$21.08Subtotal: -
On Sale
JT SPROCKETS Countershaft Sprocket - 16 Tooth - Honda JTF1332.16
JT SPROCKETS
MSRP: $17.95Now: $11.00Was: $17.95A worn or damaged countershaft sprocket robs your Honda of efficient power transfer and can lead to costly transmission damage. The JT Sprockets 16-tooth countershaft sprocket restores precise...12121215- SKU:
- 12121215
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
MSRP: $17.95Now: $11.00Was: $17.95 -
On Sale
JT SPROCKETS Countershaft Sprocket - 14 Tooth JTF308.14RB
JT SPROCKETS
MSRP: $13.95Now: $9.00Was: $13.95A worn or incorrect countershaft sprocket directly impacts your bike's power delivery, acceleration curve, and overall drivetrain efficiency. The JT Sprockets 14-tooth countershaft sprocket delivers...12121257- SKU:
- 12121257
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
MSRP: $13.95Now: $9.00Was: $13.95 -
JT SPROCKETS Countershaft Sprocket - 15 Tooth - Ducati JTF740.15RB
JT SPROCKETS
$25.48A worn or mismatched countershaft sprocket directly impacts your Ducati's acceleration response and overall drivetrain efficiency. Upgrading to JT's precision-engineered 15-tooth sprocket restores...12121694- SKU:
- 12121694
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$25.48 -
JT SPROCKETS Countershaft Sprocket - 13 Tooth - Honda JTF1350.13
JT SPROCKETS
$16.73A 13-tooth countershaft sprocket directly impacts your Honda's acceleration and throttle response by altering your primary gear ratio. If you're looking to sharpen low-end power delivery or fine-tune...12121942- SKU:
- 12121942
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$16.73 -
JT SPROCKETS Countershaft Sprocket - 14 Tooth JTF1450.14
JT SPROCKETS
$20.15A worn or undersized countershaft sprocket limits your bike's acceleration and power delivery at the wheels. This 14-tooth JT sprocket restores optimal gear ratios while maintaining durability under...12121945- SKU:
- 12121945
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$20.15Qty in Cart: 0Quantity:Price:$20.15Subtotal: -
JT SPROCKETS Countershaft Sprocket - 14 Tooth JTF1901.14
JT SPROCKETS
$12.75A reliable countershaft sprocket is fundamental to maintaining precise power delivery and consistent gear ratios in high-demand racing applications. The JT Sprockets 14-tooth countershaft sprocket...12121955- SKU:
- 12121955
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$12.75 -
JT SPROCKETS Countershaft Sprocket - 14 Tooth - CR125 JTF266.14
JT SPROCKETS
$10.95A worn or damaged countershaft sprocket directly impacts your CR125's power delivery and acceleration consistency. This OEM-spec replacement ensures precise chain engagement and maintains the tight...12121959- SKU:
- 12121959
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$10.95Qty in Cart: 0Quantity:Price:$10.95Subtotal: -
JT SPROCKETS Countershaft Sprocket - 15 Tooth - Suzuki/Yamaha JTF424.15
JT SPROCKETS
$15.50Your countershaft sprocket is the direct link between engine output and wheel speed, making its condition critical to acceleration response and overall drivetrain efficiency. A worn or damaged...12121978- SKU:
- 12121978
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$15.50 -
JT SPROCKETS Rear Sprocket - 40 Tooth - Aprilia/BMW JTR703.40
JT SPROCKETS
$11.60A worn or incorrect rear sprocket directly impacts your engine's power delivery, fuel efficiency, and overall drivetrain responsiveness. The JT Sprockets 40-tooth rear sprocket is engineered for...12100466- SKU:
- 12100466
- Availability:
- Ships Same Business Day
- Weight:
- 1.36 LBS
$11.60 -
JT SPROCKETS Countershaft Sprocket - 13 Tooth JTF1901.13RB
JT SPROCKETS
$12.75A properly sized countershaft sprocket is critical to your bike's acceleration curve and overall drivetrain efficiency. The JT Sprockets 13-tooth design delivers improved throttle response and...12122300- SKU:
- 12122300
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
$12.75Qty in Cart: 0Quantity:Price:$12.75Subtotal: -
JT SPROCKETS Front Sprocket - 15 Tooth - Ducati JTF749.15RB
JT SPROCKETS
$22.68Sprocket selection is critical to your Ducati's acceleration profile and top-end performance. A 15-tooth front sprocket delivers aggressive lower-end response and quicker gear engagement, ideal for...12122046- SKU:
- 12122046
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
$22.68Qty in Cart: 0Quantity:Price:$22.68Subtotal: -
JT SPROCKETS Front Sprocket - 16 Tooth - Panigale V4 JTF749.16RB
JT SPROCKETS
$22.68If you're running a Panigale V4 and serious about optimizing your power delivery and acceleration, a precision front sprocket is non-negotiable. This JT Sprockets 16-tooth front sprocket delivers the...12122047- SKU:
- 12122047
- Availability:
- Ships Same Business Day
- Weight:
- 0.64 LBS
$22.68Qty in Cart: 0Quantity:Price:$22.68Subtotal: -
JT SPROCKETS Front Sprocket - 15 Tooth - Panigale JTF748.15RB
JT SPROCKETS
$21.40Optimizing your Panigale's acceleration and throttle response starts with the right sprocket ratio. This JT 15-tooth front sprocket reduces your primary gear ratio, delivering sharper power delivery...12122303- SKU:
- 12122303
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$21.40Qty in Cart: 0Quantity:Price:$21.40Subtotal: -
JT SPROCKETS Rear Sprocket - Aluminum - 49 Tooth - Black - CRF 125FB JTA1204.49BLK
JT SPROCKETS
$35.18A worn or damaged rear sprocket directly impacts acceleration, top-end performance, and drivetrain efficiency on your CRF 125FB. This JT Sprockets aluminum replacement restores precise power delivery...12112812- SKU:
- 12112812
- Availability:
- Ships Same Business Day
- Weight:
- 0.58 LBS
$35.18 -
JT SPROCKETS Sprocket - Rear - Honda - 41-Tooth JTR1225.41
JT SPROCKETS
$32.43A worn or inadequate rear sprocket compromises acceleration, top-end performance, and chain longevity. The JT Sprockets 41-tooth rear sprocket delivers computer-optimized strength without unnecessary...12102495- SKU:
- 12102495
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 41
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- TYPE:
- DRIVE
$32.43 -
JT SPROCKETS Sprocket - Rear - Yamaha - 47-Tooth JTR855.47
JT SPROCKETS
$33.70A worn or incorrect rear sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency—making this a critical wear component that demands precision engineering...JTR85547- SKU:
- JTR85547
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- UNITS:
- EACH
- MATERIAL:
- STEEL
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
$33.70Qty in Cart: 0Quantity:Price:$33.70Subtotal: -
JT SPROCKETS Sprocket - Rear - Honda - 42-Tooth JTR1308.42
JT SPROCKETS
$33.30A worn or damaged rear sprocket directly impacts acceleration, top-end speed, and overall drivetrain efficiency—making it one of the most critical wear items on your motorcycle. The JT Sprockets...12100068- SKU:
- 12100068
- Availability:
- Ships Same Business Day
- Weight:
- 1.57 LBS
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- CHAIN SIZE:
- 520
- MODEL:
- HONDA
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$33.30 -
JT SPROCKETS Sprocket - Rear - BMW - 47-Tooth JTR9.47
JT SPROCKETS
$32.08A rear sprocket is critical to your BMW's acceleration, top-end performance, and overall drivetrain efficiency. The JT Sprockets 47-tooth rear sprocket delivers the precision engineering and material...12100669- SKU:
- 12100669
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- TOOTH COUNT:
- 47
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MODEL:
- BMW
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
$32.08Qty in Cart: 0Quantity:Price:$32.08Subtotal: -
JT SPROCKETS Sprocket - Rear - Honda - 35-Tooth JTR212.35
JT SPROCKETS
$14.98A quality rear sprocket is fundamental to your bike's acceleration, top-end performance, and drivetrain longevity. JT's 35-tooth sprocket combines computer-optimized design with premium C45...12100672- SKU:
- 12100672
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 420
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 35
- UNITS:
- EACH
- MODEL:
- HONDA
$14.98 -
JT SPROCKETS Sprocket - Yamaha - 42-Tooth JTR479.42
JT SPROCKETS
$41.63A sprocket is the foundation of your drivetrain's efficiency and reliability. JT's 42-tooth sprocket combines precision engineering with proven materials to deliver consistent power transfer without...12100708- SKU:
- 12100708
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MODEL:
- YAMAHA
- RIDING STYLE:
- STREET
$41.63 -
JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF509.15
JT SPROCKETS
$14.45A properly sized counter shaft sprocket is critical to your bike's acceleration, top speed, and engine efficiency—get the ratio wrong, and you're leaving performance on the table. The JT Sprockets...JTF50915- SKU:
- JTF50915
- Availability:
- Ships Same Business Day
- Weight:
- 0.54 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TOOTH COUNT:
- 15
- PRODUCT NAME:
- SPROCKET
- MODEL:
- KAWASAKI
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$14.45Qty in Cart: 0Quantity:Price:$14.45Subtotal: -
JT SPROCKETS Counter Shaft Sprocket - 11-Tooth JTF1324.11
JT SPROCKETS
$10.83If you're running a high-RPM drivetrain or chasing marginal gains on the track, your counter shaft sprocket needs to handle explosive acceleration without adding unnecessary rotational mass. The JT...JTF132411- SKU:
- JTF132411
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- SILVER
- TYPE:
- COUNTERSHAFT
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TOOTH COUNT:
- 11
$10.83Qty in Cart: 0Quantity:Price:$10.83Subtotal: -
JT SPROCKETS Sprocket - Rear - Honda - 50-Tooth JTR269.50
JT SPROCKETS
$25.75Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...12100087- SKU:
- 12100087
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- CHAIN SIZE:
- 428
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
- MATERIAL:
- STEEL
- MODEL:
- HONDA
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$25.75 -
JT SPROCKETS Sprocket - Rear - Yamaha - 39-Tooth JTR848.39
JT SPROCKETS
$39.73A worn or incorrect rear sprocket directly impacts your bike's acceleration, top-end speed, and drivetrain efficiency—making sprocket selection critical for any serious rider. The JT Sprockets...12100261- SKU:
- 12100261
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 39
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
$39.73
