Dirt Bike Suspension
Dirt Bike Suspension Parts at JJ Motorsports
Fine-tune your ride with advanced suspension components from JJ Motorsports. From rear suspension upgrades to precision-manufactured forks, these products ensure improved handling and shock absorption. Find complementary off-road dirt bike parts to optimize every ride on the track or trail.
Shop trusted brands like Progressive Suspension for adjustable shocks and Fox for high-performance forks. Explore related categories such as Dirt Bike Braking for stopping power or Dirt Bike Tires and Wheels for complete setups.
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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RACE TECH Gold Valve Fork Kit FMGV 2530
RACE TECH
$199.99Factory fork valving limits your suspension's potential for customization and responsive handling. The RACE TECH Gold Valve Fork Kit FMGV 2530 replaces restrictive OEM pistons with dual-port G2-R Gold Valves, giving you precise control over compression...FMGV2530- SKU:
- FMGV2530
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- MODEL:
- GOLD VALVE
- COLOR/FINISH:
- GOLD
- UNITS:
- KIT
- OUTSIDE DIAMETER IMPERIAL:
- 0.98'
- PRODUCT NAME:
- FORK KIT
- RIDING STYLE:
- STREET
- TYPE:
- STANDARD
$199.99 -
RACE TECH Gold Valve Fork Kit FMGV 2520
RACE TECH
$199.99Front fork performance is only as good as your valving setup, and OEM cartridge forks often leave control and responsiveness on the table. The RACE TECH Gold Valve Fork Kit FMGV 2520 replaces restrictive factory pistons with dual-port G2-R Gold Valves...FMGV2520- SKU:
- FMGV2520
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- COLOR/FINISH:
- GOLD
- OUTSIDE DIAMETER IMPERIAL:
- 0.98'
- PRODUCT NAME:
- FORK KIT
- TYPE:
- STANDARD
- UNITS:
- KIT
- MODEL:
- GOLD VALVE
- RIDING STYLE:
- STREET
$199.99 -
RACE TECH Gold Valve Fork Kit FMGV 2320
RACE TECH
$199.99Stock fork cartridges limit your suspension's potential with restrictive piston designs that sacrifice control for simplicity. Race Tech's Gold Valve system unlocks three times the flow area through dual-port pistons and shim-stack tuning, giving you the...FMGV2320- SKU:
- FMGV2320
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- MODEL:
- GOLD VALVE
- TYPE:
- STANDARD
- OUTSIDE DIAMETER IMPERIAL:
- 0.91'
- PRODUCT NAME:
- FORK KIT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- UNITS:
- KIT
$199.99 -
RACE TECH Gold Valve Fork Kit FMGV 2040
RACE TECH
$199.99Factory fork valving often compromises between suppleness and support—you get one or the other, rarely both. The RACE TECH Gold Valve Fork Kit FMGV 2040 replaces your stock piston assemblies with dual-port gold valves that triple the flow area, giving...FMGV2040- SKU:
- FMGV2040
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- COLOR/FINISH:
- GOLD
- OUTSIDE DIAMETER IMPERIAL:
- 0.79'
- PRODUCT NAME:
- FORK KIT
- TYPE:
- STANDARD
- UNITS:
- KIT
- MODEL:
- GOLD VALVE
- RIDING STYLE:
- STREET
$199.99 -
RACE TECH Super Slick Outer Fork Bushings - 47 mm x 15 mm W x 2 mm T FMBO 47152 P
RACE TECH
$34.99Worn fork bushings introduce friction and play into your suspension system, robbing you of responsive handling and precise feedback. RACE TECH Super Slick Outer Fork Bushings eliminate that slop with a low-friction PTFE composite design that maintains...FMBO47152P- SKU:
- FMBO47152P
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 47.00 MM
- RIDING STYLE:
- OFF-ROAD
- THICKNESS METRIC:
- 2.00 MM
- TYPE:
- FORK
- UNITS:
- PAIR
- INNER BUSHING WIDTH METRIC:
- 15.00 MM
- MODEL:
- SUPER SLICK
- MOUNTING POSITION:
- OUTER
- PRODUCT NAME:
- BUSHING KIT
$34.99 -
RACE TECH Super Slick Outer Fork Bushings - 45 mm x 15 mm W x 2 mm T FMBO 45152 P
RACE TECH
$37.95Fork bushing friction directly impacts your suspension's responsiveness and wear rate—especially critical in racing applications where precise feedback translates to lap time gains. RACE TECH's Super Slick Outer Fork Bushings use a PTFE-coated FEP and...FMBO45152P- SKU:
- FMBO45152P
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- INNER BUSHING WIDTH METRIC:
- 15.00 MM
- MODEL:
- SUPER SLICK
- PRODUCT NAME:
- BUSHING KIT
- FOR FORK TUBE DIAMETER METRIC:
- 45.00 MM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- MOUNTING POSITION:
- OUTER
- THICKNESS METRIC:
- 2.00 MM
$37.95 -
RACE TECH Gold Valve Cartridge Fork Emulators for Damping Rod Forks - 35 mm/36 mm FEGV 3501
RACE TECH
$199.99Damping rod forks don't have to feel like budget suspension anymore. The RACE TECH Gold Valve Cartridge Fork Emulators transform your existing fork into a responsive, tunable setup that rivals purpose-built cartridge systems—without the cost of a...FEGV3501- SKU:
- FEGV3501
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- TYPE:
- FORK
- MODEL:
- GOLD VALVE
- PRODUCT NAME:
- CARTRIDGE EMULATOR
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- OUTSIDE DIAMETER IMPERIAL:
- 1.14'
$199.99 -
MOOSE RACING Swingarm Bearing Kit 28-1019
MOOSE RACING
$70.95A worn or damaged swingarm bearing compromises handling precision and creates safety risks on track or trail. This MOOSE RACING repair kit delivers a complete bearing rebuild solution with OEM-quality components at a fraction of dealership pricing,...A281019- SKU:
- A281019
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- TYPE:
- SWINGARM
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING KIT
$70.95 -
DEVOL Transformer Pull Rod - '17 KX250 0116-2504
DEVOL
$239.95The DEVOL Transformer Pull Rod delivers measurable improvements in rear suspension compliance and chassis geometry without breaking the bank or requiring extensive fabrication. By softening your rear end's response while improving front-end stability,...13040879- SKU:
- 13040879
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MATERIAL:
- ALUMINUM
- MODEL:
- TRANSFORMER
- PRODUCT NAME:
- LIFT KIT
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- PULL ROD
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
$239.95 -
ACERBIS Lower Fork Covers - Natural 2115030147
ACERBIS
$39.95Lower fork covers protect your suspension components from road debris, mud, and weather while maintaining a clean OEM appearance. ACERBIS delivers purpose-built covers engineered for direct fitment, eliminating guesswork during installation. Whether...04120133- SKU:
- 04120133
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- RAW
- UNITS:
- PAIR
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- BASE COLOR:
- WHITE
- MATERIAL:
- PLASTIC
$39.95 -
ACERBIS Lower Fork Covers - Black 2115030001
ACERBIS
$39.95Lower fork covers protect your suspension components from road debris, mud, and impact while maintaining a clean aesthetic that complements stock or custom builds. ACERBIS covers are pre-drilled and engineered for direct bolt-on installation at factory...04120132- SKU:
- 04120132
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
$39.95 -
ACERBIS Lower Fork Covers for Inverted Forks - Black 2113750001
ACERBIS
$39.95Inverted fork tubes are exposed to debris, moisture, and UV damage—protection that directly impacts your bike's longevity and resale value. ACERBIS Lower Fork Covers provide OEM-quality coverage with a factory appearance, eliminating the need for...04120148- SKU:
- 04120148
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
$39.95 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-H12-020
PIVOT WORKS
$106.11Worn swingarm bearings degrade handling precision and introduce play into your suspension geometry, compromising both performance and safety. The PIVOT WORKS Swingarm Bearing Kit delivers a complete solution with OEM-spec components, eliminating the need...SAH12020- SKU:
- SAH12020
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- UNFINISHED
- PRODUCT NAME:
- SWINGARM BEARING
$106.11 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-H14-008
PIVOT WORKS
$83.42Worn swingarm bearings compromise suspension geometry, handling response, and braking stability—especially critical under load or lateral cornering forces. This complete kit eliminates the guesswork of sourcing individual components, giving you...SAH14008- SKU:
- SAH14008
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SWINGARM BEARING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- UNFINISHED
$83.42 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-K01-521
PIVOT WORKS
$75.77Worn swingarm bearings compromise both handling precision and suspension longevity—they introduce play that degrades cornering response and accelerates wear across your entire rear suspension. The PIVOT WORKS Swingarm Bearing Kit PWSAK-K01-521 restores...SAK01521- SKU:
- SAK01521
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- UNFINISHED
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SWINGARM BEARING
$75.77 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-K03-021
PIVOT WORKS
$79.91Worn swingarm bearings degrade handling precision and create unpredictable suspension behavior—exactly what costs you consistency on track or reliability on the street. This all-in-one kit restores OEM-spec geometry without hunting down individual part...SAK03021- SKU:
- SAK03021
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- UNFINISHED
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- SWINGARM BEARING
- UNITS:
- KIT
$79.91 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-K04-021
PIVOT WORKS
$106.11Worn swingarm bearings compromise both handling precision and suspension longevity, introducing play that degrades cornering stability and increases wear on connected components. This PIVOT WORKS kit restores proper bearing preload and eliminates lateral...SAK04021- SKU:
- SAK04021
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- UNFINISHED
- PRODUCT NAME:
- SWINGARM BEARING
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$106.11 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-K06-021
PIVOT WORKS
$105.05Worn swingarm bearings compromise both handling precision and suspension longevity—allowing excessive play that degrades cornering confidence and accelerates component wear. This PIVOT WORKS kit delivers all necessary bearing, pin, collar, and seal...SAK06021- SKU:
- SAK06021
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- UNFINISHED
- PRODUCT NAME:
- SWINGARM BEARING
$105.05 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-K08-008
PIVOT WORKS
$83.42Worn swingarm bearings compromise your suspension geometry and steering response—exact handling feel you've tuned for. This comprehensive PIVOT WORKS kit restores your vehicle to OEM specifications, eliminating play and slop that degrades cornering...SAK08008- SKU:
- SAK08008
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- UNFINISHED
- PRODUCT NAME:
- SWINGARM BEARING
$83.42 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-S06-021
PIVOT WORKS
$106.11Worn swingarm bearings compromise your bike's handling precision and introduce dangerous play in the suspension geometry. This complete PIVOT WORKS kit restores OEM-spec bearing clearances and control without the expense of sourcing individual components...SAS06021- SKU:
- SAS06021
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PRODUCT NAME:
- SWINGARM BEARING
- COLOR/FINISH:
- UNFINISHED
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$106.11
