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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PIVOT WORKS Fork Seal/Bushing Kit PWFFK-S13-021
PIVOT WORKS
$118.02Fork seal degradation leads to oil leakage, loss of damping control, and premature bushing wear—all of which compromise suspension performance and rider safety. The PIVOT WORKS Fork Seal/Bushing Kit...04070195- SKU:
- 04070195
- Availability:
- Ships Same Business Day
- Weight:
- 0.66 LBS
- PRODUCT NAME:
- SEAL AND BUSHING KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- KIT
$118.02 -
PIVOT WORKS Fork Seal/Bushing Kit PWFFK-H08-001
PIVOT WORKS
$125.06Fork seal degradation is one of the most common causes of oil leakage, loss of damping performance, and accelerated bushing wear—all of which compromise handling and safety. The PIVOT WORKS Fork...04070273- SKU:
- 04070273
- Availability:
- Ships Same Business Day
- Weight:
- 0.58 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- KIT
- PRODUCT NAME:
- SEAL AND BUSHING KIT
$125.06Qty in Cart: 0Quantity:Price:$125.06Subtotal: -
PIVOT WORKS Fork Seal/Bushing Kit PWFFK-H10-008
PIVOT WORKS
$101.28Fork seals and bushings wear under constant suspension stress, leading to oil leaks, sloppy handling, and accelerated component degradation. This complete kit eliminates the need for multiple...04070275- SKU:
- 04070275
- Availability:
- Ships Same Business Day
- Weight:
- 0.59 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- KIT
- PRODUCT NAME:
- SEAL AND BUSHING KIT
$101.28 -
UFO Fork Cover - White - KX - '96-'00 KA03704280
UFO
$30.95Protect your fork tubes from mud, debris, and UV damage while maintaining a clean, factory appearance. UFO fork covers are engineered to fit precisely on your KX model without requiring modifications...1270729- SKU:
- 1270729
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
- PRODUCT NAME:
- PROTECTORS
- COLOR/FINISH:
- WHITE
- TYPE:
- FORK SLIDER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- BASE COLOR:
- WHITE
- MATERIAL:
- PLASTIC
$30.95 -
UFO Fork Cover - Black - KX - '96-'00 KA03704001
UFO
$30.95Protect your fork tubes from mud, debris, and UV exposure while maintaining a clean, factory-appearance aesthetic. The UFO Fork Cover shields critical suspension components from premature wear and...1270733- SKU:
- 1270733
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- PROTECTORS
- TYPE:
- FORK SLIDER
- UNITS:
- PAIR
- COLOR/FINISH:
- BLACK
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- OFF-ROAD
$30.95 -
UFO Fork Cover - White - RM - '92-'93 SU02943041
UFO
$30.95Keep your RM fork protected from trail debris, mud, and UV damage with a genuine UFO fork cover engineered for a perfect fit. Pre-drilled mounting holes align with your stock attachment points,...1271129- SKU:
- 1271129
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- BASE COLOR:
- WHITE
- PRODUCT NAME:
- PROTECTOR
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK TUBE
- MATERIAL:
- PLASTIC
- UNITS:
- PAIR
$30.95 -
On Sale
RACE TECH Front/Rear Spring - Blue - Sport Series - Spring Rate 269 lbs/in SRSP 552448
RACE TECH
MSRP: $149.99Now: $134.99Was: $149.99If you're serious about suspension performance, spring rate consistency is non-negotiable. The RACE TECH Sport Series delivers ±0.05 kg/mm precision across the entire spring, ensuring predictable...SRSP552448- SKU:
- SRSP552448
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- LENGTH IMPERIAL:
- 9.45'
- LINEAR SPRING RATE IMPERIAL:
- 269.00 LB/IN
- LINEAR SPRING RATE METRIC:
- 4.80 KG/MM
- PRODUCT NAME:
- SHOCK SPRING
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
- MODEL:
- SPORT SERIES
- MOUNTING POSITION:
- FRONT
- COLOR/FINISH:
- SHOT PEENED
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- OFF-ROAD
MSRP: $149.99Now: $134.99Was: $149.99Qty in Cart: 0Quantity:Price:MSRP: $149.99Now: $134.99Was: $149.99Subtotal: -
On Sale
RACE TECH Front/Rear Spring - Blue - Sport Series - Spring Rate 300 lbs/in SRSP 552454
RACE TECH
MSRP: $149.99Now: $134.99Was: $149.99If you're building a competitive race car or upgrading a performance suspension, spring rate directly impacts your vehicle's handling balance, lap times, and driver confidence. The RACE TECH Sport...SRSP552454- SKU:
- SRSP552454
- Availability:
- Ships Same Business Day
- Weight:
- 3.38 LBS
- COLOR/FINISH:
- BLUE
- LINEAR SPRING RATE METRIC:
- 5.40 KG/MM
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 9.45'
- MODEL:
- SPORT SERIES
- COLOR/FINISH:
- SHOT PEENED
- LINEAR SPRING RATE IMPERIAL:
- 300.00 LB/IN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK SPRING
MSRP: $149.99Now: $134.99Was: $149.99 -
On Sale
RACE TECH Front/Rear Spring - Blue - Sport Series - Spring Rate 224 lbs/in SRSP 622840
RACE TECH
MSRP: $149.99Now: $134.99Was: $149.99If you're serious about suspension tuning, spring rate consistency is non-negotiable. The RACE TECH Sport Series Front/Rear Spring delivers precision engineering with a 224 lbs/in rate that maintains...SRSP622840- SKU:
- SRSP622840
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- MODEL:
- SPORT SERIES
- COLOR/FINISH:
- BLUE
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- LENGTH IMPERIAL:
- 10.63'
- LINEAR SPRING RATE IMPERIAL:
- 224.00 LB/IN
- LINEAR SPRING RATE METRIC:
- 4.00 KG/MM
- MOUNTING POSITION:
- FRONT
- MOUNTING POSITION:
- REAR
MSRP: $149.99Now: $134.99Was: $149.99Qty in Cart: 0Quantity:Price:MSRP: $149.99Now: $134.99Was: $149.99Subtotal: -
On Sale
RACE TECH Front/Rear Spring - Blue - Sport Series - Spring Rate 235 lbs/in SRSP 622842
RACE TECH
MSRP: $149.99Now: $134.99Was: $149.99Consistent spring rates are non-negotiable when tuning suspension geometry for track performance. The RACE TECH Sport Series springs deliver precise load characteristics that eliminate unpredictable...SRSP622842- SKU:
- SRSP622842
- Availability:
- Ships Same Business Day
- Weight:
- 4.13 LBS
- LENGTH IMPERIAL:
- 10.63'
- MOUNTING POSITION:
- FRONT
- COLOR/FINISH:
- SHOT PEENED
- LINEAR SPRING RATE METRIC:
- 4.20 KG/MM
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLUE
- MODEL:
- SPORT SERIES
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- LINEAR SPRING RATE IMPERIAL:
- 235.00 LB/IN
- UNITS:
- EACH
MSRP: $149.99Now: $134.99Was: $149.99 -
On Sale
RACE TECH Fork Springs - 0.44 kg/mm FRSP 414644
RACE TECH
MSRP: $149.99Now: $134.99Was: $149.99Precision fork tuning demands springs engineered to exacting standards, and RACE TECH delivers exactly that with this 0.44 kg/mm spring. If you're chasing lap time consistency or need predictable...FRSP414644- SKU:
- FRSP414644
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- PRODUCT NAME:
- SPRING KIT
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 18.19'
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- OUTSIDE DIAMETER METRIC:
- 41.20 MM
- SPRING RATE IMPERIAL:
- 24.60 LB/IN
MSRP: $149.99Now: $134.99Was: $149.99Qty in Cart: 0Quantity:Price:MSRP: $149.99Now: $134.99Was: $149.99Subtotal: -
On Sale
RACE TECH Fork Springs - 0.44 kg/mm FRSP 414744
RACE TECH
MSRP: $149.99Now: $134.99Was: $149.99Precision fork tuning demands springs that deliver consistent, predictable performance lap after lap. The RACE TECH 0.44 kg/mm fork springs are engineered for riders who need exact rate accuracy and...FRSP414744- SKU:
- FRSP414744
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- LENGTH IMPERIAL:
- 18.54'
- OUTSIDE DIAMETER METRIC:
- 41.20 MM
- SPRING RATE IMPERIAL:
- 24.60 LB/IN
- PRODUCT NAME:
- SPRING KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
MSRP: $149.99Now: $134.99Was: $149.99Qty in Cart: 0Quantity:Price:MSRP: $149.99Now: $134.99Was: $149.99Subtotal: -
FACTORY CONNECTION Shock Spring - Spring Rate 205 lbs/in ALA-0037
FACTORY CONNECTION
$159.95Suspension performance hinges on spring consistency and durability—and this Factory Connection shock spring delivers both with precision engineering. If you're running a demanding race schedule or...13120547- SKU:
- 13120547
- Availability:
- Ships Same Business Day
- Weight:
- 3.35 LBS
- LINEAR SPRING RATE IMPERIAL:
- 205.00 LB/IN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK SPRING
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- RIDING STYLE:
- OFF-ROAD
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95 -
On Sale
FACTORY CONNECTION Shock Spring - Spring Rate 224 lbs/in ALA-0040
FACTORY CONNECTION
MSRP: $149.99Now: $96.00Was: $149.99Shock springs are the foundation of your suspension's ability to manage load and maintain consistent ride height under acceleration, braking, and cornering. A properly matched spring rate directly...13120548- SKU:
- 13120548
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- COLOR/FINISH:
- SHOT PEENED
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE LINEAR RATE
- LINEAR SPRING RATE IMPERIAL:
- 224.00 LB/IN
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- SHOCK SPRING
- UNITS:
- EACH
MSRP: $149.99Now: $96.00Was: $149.99Qty in Cart: 0Quantity:Price:MSRP: $149.99Now: $96.00Was: $149.99Subtotal: -
FACTORY CONNECTION Shock Spring - Spring Rate 240 lbs/in ALA-0043
FACTORY CONNECTION
$159.95Precision shock springs are the foundation of predictable suspension geometry—and this FACTORY CONNECTION unit delivers the consistency demanded by serious racers and performance enthusiasts. With a...13120549- SKU:
- 13120549
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
- LINEAR SPRING RATE IMPERIAL:
- 240.00 LB/IN
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- SHOT PEENED
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE LINEAR RATE
- UNITS:
- EACH
$159.95 -
FACTORY CONNECTION Shock Spring - Spring Rate 274 lbs/in ALL-0049
FACTORY CONNECTION
$159.95Precision shock springs are fundamental to suspension performance—they determine how your chassis responds to cornering loads, braking events, and track irregularities. The FACTORY CONNECTION...13120711- SKU:
- 13120711
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- LINEAR SPRING RATE IMPERIAL:
- 274.00 LB/IN
- PRODUCT NAME:
- SHOCK SPRING
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- RIDING STYLE:
- OFF-ROAD
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95 -
FACTORY CONNECTION Shock Spring - Spring Rate 341 lbs/in ALL-0061
FACTORY CONNECTION
$159.95Consistent suspension performance requires a shock spring engineered to exacting tolerances—and that's exactly what the FACTORY CONNECTION Spring Rate 341 lbs/in delivers. Whether you're dialing in a...13120717- SKU:
- 13120717
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
- LINEAR SPRING RATE IMPERIAL:
- 341.00 LB/IN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95 -
FACTORY CONNECTION Shock Spring - Spring Rate 353 lbs/in ALL-0063
FACTORY CONNECTION
$159.95A shock spring's rate directly determines your suspension's response under braking, cornering, and acceleration—get it wrong, and you're fighting unpredictable handling and premature wear. The...13120718- SKU:
- 13120718
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
- COLOR/FINISH:
- SHOT PEENED
- SPRING TYPE:
- SINGLE LINEAR RATE
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- LINEAR SPRING RATE IMPERIAL:
- 353.00 LB/IN
- MOUNTING POSITION:
- REAR
$159.95Qty in Cart: 0Quantity:Price:$159.95Subtotal: -
FACTORY CONNECTION Shock Spring - Spring Rate 353 lbs/in AAL-0063
FACTORY CONNECTION
$159.95Consistent spring rates are non-negotiable in competitive racing and serious track work—any deviation in suspension geometry directly impacts lap times and handling predictability. The FACTORY...13120125- SKU:
- 13120125
- Availability:
- Ships Same Business Day
- Weight:
- 5.35 LBS
- COLOR/FINISH:
- SHOT PEENED
- SPRING TYPE:
- SINGLE LINEAR RATE
- UNITS:
- EACH
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- LINEAR SPRING RATE IMPERIAL:
- 353.00 LB/IN
- MOUNTING POSITION:
- REAR
$159.95 -
FACTORY CONNECTION Shock Spring - Spring Rate 280 lbs/in NNE-0050
FACTORY CONNECTION
$159.95A properly tuned suspension starts with a shock spring that maintains consistent performance lap after lap without degradation. The FACTORY CONNECTION 280 lbs/in spring delivers the precision rate...13120031- SKU:
- 13120031
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- SHOT PEENED
- UNITS:
- EACH
- LINEAR SPRING RATE IMPERIAL:
- 280.00 LB/IN
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95Qty in Cart: 0Quantity:Price:$159.95Subtotal:
