Street Bike Drivetrain
At JJ Motorsports, we sell the highest quality drivetrain parts for street bikes. Our online store offers a wide selection of parts, including clutches, chains, sprockets, and more. We offer free shipping on orders over $99, and we have a team of experts on hand to answer any questions you may have. Whether you're looking to upgrade your bike's performance or simply keep it running smoothly, JJ Motorsports is your one-stop shop for all your street bike drivetrain needs. Thanks for choosing JJ Motorsports!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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SUPERSPROX Edge Kit - Rear - Ducati - 38-Tooth RSA73752538-KIT
SUPERSPROX
$224.95SUPERSPROX Edge Kit Rear Ducati 38-Tooth RSA73752538-KITPerfect for long life, with added style, Unique tooth design increases sprocket life up to 6% compared to similar designs, Steel teeth for longer system life; aluminum core for reduced rotational...12102580- SKU:
- 12102580
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 38
- TYPE:
- EDGE REAR
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- PRODUCT NAME:
- EDGE KIT
- UNITS:
- KIT
$224.95 -
SUPERSPROX Countershaft Sprocket - 17-Tooth CST-704-17-2
SUPERSPROX
$34.95SUPERSPROX Countershaft Sprocket 17-Tooth CST-704-17-2Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121732- SKU:
- 12121732
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 17
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 525
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
$34.95 -
SUPERSPROX Countershaft Sprocket - 13-Tooth CST-715-13-1
SUPERSPROX
$24.95SUPERSPROX Countershaft Sprocket 13-Tooth CST-715-13-1Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121733- SKU:
- 12121733
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 13
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
SUPERSPROX Countershaft Sprocket - 14-Tooth CST-736-14-2
SUPERSPROX
$34.95SUPERSPROX Countershaft Sprocket 14-Tooth CST-736-14-2Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121734- SKU:
- 12121734
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 14
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MOUNTING POSITION:
- FRONT
$34.95Qty in Cart: 0Quantity:Price:$34.95Subtotal: -
SUPERSPROX Countershaft Sprocket - 15-Tooth CST-1269-15-2
SUPERSPROX
$34.95SUPERSPROX Countershaft Sprocket 15-Tooth CST-1269-15-2Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121735- SKU:
- 12121735
- Availability:
- Ships Same Business Day
- Weight:
- 0.52 LBS
- TOOTH COUNT:
- 15
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
$34.95Qty in Cart: 0Quantity:Price:$34.95Subtotal: -
SUPERSPROX Countershaft Sprocket - 16-Tooth CST-1269-16-2
SUPERSPROX
$34.95SUPERSPROX Countershaft Sprocket 16-Tooth CST-1269-16-2Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121736- SKU:
- 12121736
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TOOTH COUNT:
- 16
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
$34.95 -
SUPERSPROX Countershaft Sprocket - 15-Tooth CST-1307-15-2
SUPERSPROX
$34.95SUPERSPROX Countershaft Sprocket 15-Tooth CST-1307-15-2Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121737- SKU:
- 12121737
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 15
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
$34.95 -
SUPERSPROX Countershaft Sprocket - 13-Tooth CST-1326-13-1
SUPERSPROX
$29.95SUPERSPROX Countershaft Sprocket 13-Tooth CST-1326-13-1Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121738- SKU:
- 12121738
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- MATERIAL:
- STEEL
- CHAIN SIZE:
- 520
- TOOTH COUNT:
- 13
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
SUPERSPROX Countershaft Sprocket - 14-Tooth CST-1401-14-1
SUPERSPROX
$24.95SUPERSPROX Countershaft Sprocket 14-Tooth CST-1401-14-1Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121739- SKU:
- 12121739
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 520
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- UTV
- TOOTH COUNT:
- 14
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$24.95 -
SUPERSPROX Countershaft Sprocket - 17-Tooth CST-1537-17-2
SUPERSPROX
$29.95SUPERSPROX Countershaft Sprocket 17-Tooth CST-1537-17-2Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121740- SKU:
- 12121740
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TOOTH COUNT:
- 17
- TYPE:
- COUNTERSHAFT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$29.95 -
SUPERSPROX Countershaft Sprocket - 14-Tooth CST-1900-14-1
SUPERSPROX
$19.95SUPERSPROX Countershaft Sprocket 14-Tooth CST-1900-14-1Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121741- SKU:
- 12121741
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- CHAIN SIZE:
- 420
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COUNTERSHAFT
- MATERIAL:
- STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 14
$19.95 -
SUPERSPROX Countershaft Sprocket - 16-Tooth CST-1902-16-1
SUPERSPROX
$29.95SUPERSPROX Countershaft Sprocket 16-Tooth CST-1902-16-1Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121742- SKU:
- 12121742
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 16
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- UNITS:
- EACH
$29.95 -
SUPERSPROX Countershaft Sprocket - 16-Tooth CST-1904-16-1
SUPERSPROX
$34.95SUPERSPROX Countershaft Sprocket 16-Tooth CST-1904-16-1Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121743- SKU:
- 12121743
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- CHAIN SIZE:
- 525
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 16
$34.95 -
SUPERSPROX Countershaft Sprocket - 15-Tooth CST5054520-15-2
SUPERSPROX
$39.95SUPERSPROX Countershaft Sprocket 15-Tooth CST5054520-15-2Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by...12121744- SKU:
- 12121744
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- NATURAL
- UNITS:
- EACH
- TOOTH COUNT:
- 15
- CHAIN SIZE:
- 520
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
$39.95 -
SUPERSPROX Countershaft Sprocket - 17-Tooth CST-1904-17-1
SUPERSPROX
$34.95SUPERSPROX Countershaft Sprocket 17-Tooth CST-1904-17-1Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life, Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...12121718- SKU:
- 12121718
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- FRONT
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 17
- TYPE:
- COUNTERSHAFT
- MATERIAL:
- STEEL
- UNITS:
- EACH
$34.95 -
SUPERSPROX Rear Sprocket - 41-Tooth RFE-1304-41-BLK
SUPERSPROX
$49.95SUPERSPROX Rear Sprocket 41-Tooth RFE-1304-41-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12101866- SKU:
- 12101866
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- TYPE:
- REAR
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 41
- MOUNTING POSITION:
- REAR
$49.95 -
SUPERSPROX Rear Sprocket - 42-Tooth RFE-1307-42-BLK
SUPERSPROX
$54.95SUPERSPROX Rear Sprocket 42-Tooth RFE-1307-42-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12102154- SKU:
- 12102154
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- REAR
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$54.95Qty in Cart: 0Quantity:Price:$54.95Subtotal: -
SUPERSPROX Rear Sprocket - 40-Tooth RFE-1334-40-BLK
SUPERSPROX
$54.95SUPERSPROX Rear Sprocket 40-Tooth RFE-1334-40-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12102155- SKU:
- 12102155
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 530
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 40
- TYPE:
- REAR
- MATERIAL:
- STEEL
$54.95 -
SUPERSPROX Rear Sprocket - 40-Tooth RFE-1800-40-BLK
SUPERSPROX
$49.95SUPERSPROX Rear Sprocket 40-Tooth RFE-1800-40-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12102159- SKU:
- 12102159
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- CHAIN SIZE:
- 530
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 40
- MATERIAL:
- STEEL
- TYPE:
- REAR
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
$49.95Qty in Cart: 0Quantity:Price:$49.95Subtotal: -
SUPERSPROX Rear Sprocket - 43-Tooth RFE-1800-43-BLK
SUPERSPROX
$54.95SUPERSPROX Rear Sprocket 43-Tooth RFE-1800-43-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12102160- SKU:
- 12102160
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 43
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- TYPE:
- REAR
$54.95Qty in Cart: 0Quantity:Price:$54.95Subtotal:
