Street Bike Suspension
Street Bike Suspension Upgrades at JJ Motorsports
Improve your street bike's handling and ride quality with advanced suspension kits from JJ Motorsports. Our range includes complete front-end kits, fork emulators, springs, and shocks engineered for better damping, reduced dive, and customizable firmness on the street or track. Compatible with Honda CBR, Suzuki GSX-R, Yamaha R1, and more, these upgrades enhance stability, comfort, and control for sportbikes, cruisers, or tourers, whether lowering for style or tuning for performance.
Shop trusted brands like Race Tech for gold valve kits and Progressive Suspension for adjustable shocks. Explore related categories such as street bike brakes for stopping power or street bike drivetrain for balanced setups.
Top Street Bike Suspension Products
- Race Tech Complete Front End Suspension Kit - 1.50 kg/mm Spring FLEK S49150 – For heavier riders seeking firm control.
- Race Tech Complete Front End Suspension Kit - 0.95 kg/mm Spring FLEK S49095 – Balanced for standard street use.
- Race Tech Complete Front End Suspension Kit - 1.30 kg/mm Spring FLEK S49130 – Enhanced damping for aggressive riding.
- Race Tech Complete Front End Suspension Kit - 1.00 kg/mm Spring FLEK S3810 – Versatile for daily commuters.
- Race Tech Complete Front End Suspension Kit - 1.10 kg/mm Spring FLEK S49110 – Optimized for track-like precision.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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VORTEX Swingarm Spool Slider - 10 mm SP411K
VORTEX
$41.95Lightweight billet aluminum with a plastic slider puck offer the ultimate swingarm protection, Made in the U.S.A.13030125- SKU:
- 13030125
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MODEL:
- FITS MOST LATE-MODEL KAWASAKIS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SWINGARM SLIDER SPOOL
- TYPE:
- 10 MM
$41.95 -
VORTEX Swingarm Spool Slider - 6 mm SP614K
VORTEX
$41.95Lightweight billet aluminum with a plastic slider puck offer the ultimate swingarm protection, Made in the U.S.A.13030127- SKU:
- 13030127
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- MODEL:
- FITS MOST LATE-MODEL YAMAHAS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SWINGARM SLIDER SPOOL
- TYPE:
- 6 MM
- UNITS:
- EACH
$41.95 -
VORTEX Swingarm Spool - Green - 8 mm SP526L
VORTEX
$24.95Used with rear stand to support the motorcycle without using a kickstand, Made in the U.S.A.13030311- SKU:
- 13030311
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$24.95 -
VORTEX Swingarm Spool - Green - 10 mm SP402L
VORTEX
$24.95Used with rear stand to support the motorcycle without using a kickstand, Made in the U.S.A.13030312- SKU:
- 13030312
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$24.95 -
VORTEX Lowering Link - Stock/1.25"/2.5" LL411
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040031- SKU:
- 13040031
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- UNITS:
- PAIR
- COLOR/FINISH:
- ALUMINUM
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS TO STOCK
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 3 LOWERS 2.50'
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 2 LOWERS 2.00'
- MOUNTING POSITION:
- REAR
- TYPE:
- LINK
- PRODUCT NAME:
- LOWERING KIT
$67.95 -
VORTEX Lowering Link - Stock/1.25/2.5" LL412
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040032- SKU:
- 13040032
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- COLOR/FINISH:
- ALUMINUM
- PRODUCT NAME:
- LOWERING KIT
- UNITS:
- PAIR
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS TO STOCK
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 2 LOWERS 2.00'
- TYPE:
- LINK
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 3 LOWERS 2.50'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$67.95 -
VORTEX Lowering Link - Stock/2"/4" LL545
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040035- SKU:
- 13040035
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- ALUMINUM
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- TYPE:
- LINK
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS TO STOCK
- PRODUCT NAME:
- LOWERING KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 2 LOWERS 2.00'
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 3 LOWERS 4.00'
- UNITS:
- PAIR
$67.95 -
VORTEX Lowering Link - 2" - CBR600RR LL271
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040163- SKU:
- 13040163
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- UNITS:
- PAIR
- COLOR/FINISH:
- ALUMINUM
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS 2.00'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- LINK
$67.95 -
PARTS UNLIMITED Fork Seals - 41 mm ID x 53 mm OD x 8/10.5 mm T PUP40FORK455166
PARTS UNLIMITED
$20.35High-quality replacement fork seals, Made to OEM specifications04070158- SKU:
- 04070158
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- RUBBER
- UNITS:
- PAIR
- PRODUCT NAME:
- FORK SEAL
- THICKNESS METRIC:
- 8.00 MM/10.50 MM
- INSIDE DIAMETER METRIC:
- 41.00 MM
- OUTSIDE DIAMETER METRIC:
- 53.00 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$20.35 -
VORTEX Swingarm Spool - Blue - 6 mm SP601B
VORTEX
$24.95Used with rear stand to support the motorcycle without using a kickstand, Made in the U.S.A.13030020- SKU:
- 13030020
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SWINGARM SPOOL
- COLOR/FINISH:
- BLUE
- TYPE:
- 6 MM
- UNITS:
- PAIR
- MATERIAL:
- ALUMINUM
- MODEL:
- FITS MOST LATE-MODEL YAMAHAS
- RIDING STYLE:
- STREET
$24.95 -
PARTS UNLIMITED Fork Seals - 41 mm ID x 53 mm OD x 11 mm T PUP40FORK455167
PARTS UNLIMITED
$20.35High-quality replacement fork seals, Made to OEM specifications04070159- SKU:
- 04070159
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- INSIDE DIAMETER METRIC:
- 41.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 11.00 MM
- MATERIAL:
- RUBBER
- OUTSIDE DIAMETER METRIC:
- 53.00 MM
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
$20.35 -
PARTS UNLIMITED Fork Seals - 43 mm ID x 55.1 mm OD x 9.5/10 mm T PUP40FORK455089
PARTS UNLIMITED
$32.59High-quality replacement fork seals, Made to OEM specifications04070127- SKU:
- 04070127
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- PRODUCT NAME:
- FORK SEAL
- INSIDE DIAMETER METRIC:
- 43.00 MM
- MATERIAL:
- NOK ANTI-STICTION
- OUTSIDE DIAMETER METRIC:
- 55.10 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 9.50 MM/10.00 MM
- UNITS:
- PAIR
- RIDING STYLE:
- OFF-ROAD
$32.59 -
VORTEX Lowering Link - Stock/2"/4" LL544
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040034- SKU:
- 13040034
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- UNITS:
- PAIR
- PRODUCT NAME:
- LOWERING KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 2 LOWERS 2.00'
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 3 LOWERS 4.00'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- TYPE:
- LINK
- COLOR/FINISH:
- ALUMINUM
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS TO STOCK
- RIDING STYLE:
- STREET
$67.95 -
VORTEX Lowering Link - 1"/1.75" LL671
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040164- SKU:
- 13040164
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 2 LOWERS 3.00'
- UNITS:
- PAIR
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS 1.00'
- PRODUCT NAME:
- LOWERING KIT
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- TYPE:
- LINK
- COLOR/FINISH:
- ALUMINUM
- RIDING STYLE:
- STREET
$67.95 -
VORTEX Lowering Link - 2" - R6 LL624
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040143- SKU:
- 13040143
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- UNITS:
- PAIR
- COLOR/FINISH:
- ALUMINUM
- RIDING STYLE:
- STREET
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS 2.00'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- TYPE:
- LINK
- PRODUCT NAME:
- LOWERING KIT
$67.95 -
VORTEX Lowering Link - 2" LL436
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040297- SKU:
- 13040297
- Availability:
- Ships Same Business Day
- Weight:
- 0.49 LBS
- COLOR/FINISH:
- ALUMINUM
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS 2.00'
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- PRODUCT NAME:
- LOWERING KIT
- MOUNTING POSITION:
- REAR
- TYPE:
- LINK
$67.95 -
VORTEX Lowering Link - 1.5" - ZX10R LL483
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040453- SKU:
- 13040453
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- LINK
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.50'
- UNITS:
- PAIR
- COLOR/FINISH:
- ALUMINUM
$67.95 -
VORTEX Lowering Link - 1.5" - GSXR600/750 LL542
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040454- SKU:
- 13040454
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS 1.50'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- ALUMINUM
- PRODUCT NAME:
- LOWERING KIT
- UNITS:
- PAIR
- TYPE:
- LINK
$67.95 -
VORTEX Lowering Link - 1" LL408
VORTEX
$86.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040940- SKU:
- 13040940
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- ALUMINUM
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS 1.00'
- UNITS:
- PAIR
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- LINK
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$86.95 -
VORTEX Lowering Link - 1.25" - CBR500R LL218
VORTEX
$67.95Lower high-performance sportbikes for a lower center of gravity, resulting in better launches off the line, Give riders more confidence and make reaching the ground easier, Most lowering links have more than one height adjustment to accommodate your...13040559- SKU:
- 13040559
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MOUNTING POSITION:
- REAR
- TYPE:
- LINK
- COLOR/FINISH:
- ALUMINUM
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- HEIGHT ADJUSTMENT IMPERIAL:
- HOLE 1 LOWERS 1.25'
- PRODUCT NAME:
- LOWERING KIT
- UNITS:
- PAIR
$67.95
