Dirt Bike Front Suspension
Dirt Bike Front Suspension Parts: Fork Springs, Guards & Launch Devices for Yamaha at JJ Motorsports
Enhance your dirt bike's front suspension with premium parts from JJ Motorsports, designed for smoother damping and protection in motocross, enduro, and trail riding. These components improve handling and reduce wear for reliable performance.
Shop Works Connection, Moose Racing, and Polisport front suspension parts for durable, easy-to-install upgrades. Explore related categories such as dirt bike suspension for shocks and bushings, or dirt bike for full builds to complete your setup and achieve balanced, responsive handling across all conditions, from high-speed jumps to technical singletrack.
Top Dirt Bike Front Suspension Parts
- Works Connection Pro Launch Start Device Yamaha 12-416 – Adjustable launch device for Yamaha YZ; reduces fork compression for better starts.
- Moose Racing Fork Springs 31 mm 2.4 N/mm 0405-1120 – Progressive fork springs for 31mm tubes; improves damping on Kawasaki KX models.
- Polisport Fork Guard Cover Black 8398100002 – Black plastic fork guards; protects stanchions from rocks on Honda CRF.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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UFO Fork Slider Protectors - Black YA04895#001
UFO
$29.95Fork slider damage from low-side crashes can mean expensive replacement costs and extended downtime. These UFO Fork Slider Protectors absorb impact energy and shield your fork tubes from road debris...04120595- SKU:
- 04120595
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
$29.95 -
WORKS CONNECTION Pro Launch Start Device - KTM 12-607
WORKS CONNECTION
$164.95Launch control systems separate competitive racers from the rest of the field—and the Works Connection Pro Launch Start Device gives you repeatable, rider-controlled engagement without the...04500661- SKU:
- 04500661
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
$164.95 -
WORKS CONNECTION Pro Launch Start Device - Husqvarna 12-707
WORKS CONNECTION
$164.95A reliable launch control system can be the difference between consistent power delivery off the line and inconsistent wheel spin that costs you races. The WORKS CONNECTION Pro Launch Start Device...04500662- SKU:
- 04500662
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
$164.95 -
WORKS CONNECTION Pro Launch Start Device - Yamaha 12-417
WORKS CONNECTION
$164.95Precision starting is non-negotiable in competitive racing, and the WORKS CONNECTION Pro Launch Start Device delivers exactly that with a spring-less mechanism designed for consistent engagement...04500663- SKU:
- 04500663
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
$164.95 -
UFO Fork Tube Protectors - Neutral KA04731#280
UFO
$29.95Fork tube damage is inevitable in aggressive riding and racing environments—dirt, rocks, and impacts wear through stock protection in no time. UFO Fork Tube Protectors shield your suspension...04120661- SKU:
- 04120661
- Availability:
- Ships Same Business Day
- Weight:
- 0.43 LBS
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
UFO Fork Tube Protectors - White KT03011#047
UFO
$29.95Fork tube protectors shield your suspension's most exposed components from debris, UV damage, and cosmetic wear during aggressive riding and track sessions. These OEM-matched guards maintain your...04120662- SKU:
- 04120662
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
$29.95 -
XTRIG Triple Clamp - 22 mm - Purple 501330801501
XTRIG
$799.99If you're running a modern dirt bike or off-road machine, your triple clamps are critical to fork performance and steering precision. The XTRIG Triple Clamp with ROCS (Opposing Clamp System) reduces...04080446- SKU:
- 04080446
- Availability:
- Ships Same Business Day
- Weight:
- 6.70 LBS
$799.99 -
PRO GRIP Fork Boots - 34/37 mm - Black PA250037GO02
PRO GRIP
$19.91Fork boots are essential protective equipment that shield your suspension from road debris, dust, and moisture that accelerate wear on seals and internal components. By containing contaminants before...04060082- SKU:
- 04060082
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$19.91 -
PRO GRIP Fork Boots - 34/37 mm - Blue PA250037GOBL
PRO GRIP
$19.91Fork boots are essential protective wear for your suspension, shielding critical seals and internals from abrasive dust, road debris, and moisture that accelerate wear and degradation. Whether you're...04060083- SKU:
- 04060083
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$19.91 -
PRO GRIP Fork Boots - 42/45 mm - Red PA251045GORO
PRO GRIP
$22.49Fork boots are essential protection for your suspension components, shielding against abrasive road debris, dust, and moisture that accelerate wear on fork seals. The PRO GRIP 42/45 mm Fork Boots...04060085- SKU:
- 04060085
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$22.49 -
PRO GRIP Fork Boots - 42/45 mm - Blue PA251045GOBL
PRO GRIP
$22.49Fork boots are essential protection for your suspension system, shielding critical seals from dust, dirt, and road debris that accelerates wear. Without proper coverage, contaminated fork oil and...04060087- SKU:
- 04060087
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$22.49 -
WORKS CONNECTION Pro Launch Start Device - Honda 12-P222
WORKS CONNECTION
$174.95A launch control device eliminates wheel spin off the line by allowing you to hold engine RPM at a preset level before releasing it for a controlled, consistent launch. The WORKS CONNECTION Pro...04500716- SKU:
- 04500716
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$174.95 -
WORKS CONNECTION Pro Launch Start Device - Honda 12-P228
WORKS CONNECTION
$174.95Launching consistently off the line separates winners from the rest of the field. The WORKS CONNECTION Pro Launch Start Device eliminates the guesswork with a precision-engineered, spring-less...04500717- SKU:
- 04500717
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$174.95 -
WORKS CONNECTION Pro Launch Start Device - Kawasaki 12-P302
WORKS CONNECTION
$164.95Launching consistently off the line requires precision timing and reliable engagement—inconsistencies cost you races. The Works Connection Pro Launch Start Device eliminates variables by providing a...04500718- SKU:
- 04500718
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$164.95 -
WORKS CONNECTION Pro Launch Start Device - Kawasaki 12-P331
WORKS CONNECTION
$164.95Launching hard off the line requires split-second precision—milliseconds matter when you're competing at the highest level. The WORKS CONNECTION Pro Launch Start Device eliminates the variables of...04500719- SKU:
- 04500719
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$164.95 -
WORKS CONNECTION Pro Launch Start Device - Kawasaki 12-P332
WORKS CONNECTION
$164.95A sluggish launch costs you on the tree every single time. The WORKS CONNECTION Pro Launch Start Device eliminates dead pedal feel and delivers the crisp, consistent engagement you need for...04500720- SKU:
- 04500720
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$164.95 -
WORKS CONNECTION Pro Launch Start Device - Kawasaki 12-P333
WORKS CONNECTION
$164.95A pro-level launch control system gives you consistent, repeatable starts—essential whether you're on the track or the strip. The WORKS CONNECTION Pro Launch Start Device eliminates variables in your...04500721- SKU:
- 04500721
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$164.95 -
WORKS CONNECTION Pro Launch Start Device - Kawasaki 12-P339
WORKS CONNECTION
$164.95Consistent launch control is non-negotiable when you're chasing tenths on the track. The WORKS CONNECTION Pro Launch Start Device eliminates the variables that cost you reaction time—a springless...04500722- SKU:
- 04500722
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$164.95 -
WORKS CONNECTION Pro Launch Start Device - Yamaha 12-P401
WORKS CONNECTION
$164.95Consistent launch performance separates winners from the rest of the field. The WORKS CONNECTION Pro Launch Start Device eliminates the inconsistency of traditional mechanical clutch engagement,...04500723- SKU:
- 04500723
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$164.95 -
WORKS CONNECTION Pro Launch Start Device - Yamaha 12-P410
WORKS CONNECTION
$164.95A reliable launch control system separates consistent, competitive starts from inconsistent power delivery off the line. The WORKS CONNECTION Pro Launch Start Device gives you repeatable engagement...04500724- SKU:
- 04500724
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$164.95
