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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POLISPORT Fork Guard Cover - White 8398100001
POLISPORT
$32.99Fork Guard Cover - 8398100001 Injection-molded for superior durability and strength Perfect OEM type fit ensures easy installation Exact replica of stock components for seamless integration Cost-effective alternative to expensive OEM...04120373- SKU:
- 04120373
- Availability:
- Ships Same Business Day
- Weight:
- 0.74 LBS
$32.99Qty in Cart: 0Quantity:Price:$32.99Subtotal: -
POLISPORT Fork Boots - 215 mm 8358000004
POLISPORT
$11.99Fork Boots - 215 mm Stretchy material fits bigger forks, Keep mud and dirt from the fork's stanchions, Protect from scratches and other damage, Durable construction04060124- SKU:
- 04060124
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$11.99Qty in Cart: 0Quantity:Price:$11.99Subtotal: -
POLISPORT Fork Boots - 250 mm 8363000004
POLISPORT
$11.99Fork Boots - 250 mm Stretchy material fits bigger forks, Keep mud and dirt from the fork's stanchions, Protect from scratches and other damage, Durable construction04060125- SKU:
- 04060125
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
$11.99Qty in Cart: 0Quantity:Price:$11.99Subtotal: -
POLISPORT Fork Guard Cover - Black 8352000002
POLISPORT
$32.99Fork Guard Cover - 8352000002 High-quality injection-molded plastic for durability Perfect OEM type fit for easy installation Stronger than stock OEM plastic components Cost-effective alternative to expensive OEM replacements Stock...04120376- SKU:
- 04120376
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$32.99Qty in Cart: 0Quantity:Price:$32.99Subtotal: -
MOOSE RACING Fork Seal Kit - 38 mm 56-166
MOOSE RACING
$39.95Fork Seal Kit - 38 mm Seal profile is engineered to create equal pressure in each seal lip; equalized seal pressure creates less drag and longer seal life, Patented MAX-LIFE has a coefficient of friction up to 3 times less than OEM seal material,...04070793- SKU:
- 04070793
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$39.95Qty in Cart: 0Quantity:Price:$39.95Subtotal: -
UFO Fork Tube Protectors - Neon Orange KT05014#FFLU
UFO
$29.95UFO Fork Tube Protectors - Neon Orange04120588- SKU:
- 04120588
- Availability:
- Ships Same Business Day
- Weight:
- 0.66 LBS
$29.95 -
XTRIG Triple Clamp - 22.5 mm - Red 501350901101
XTRIG
$799.95Triple Clamp - 22.5 mm - Red Revolutionary Opposing Clamp System, ROCS for short, These triple clamp have lower deformation of the fork stanchions in the clamping area, which ensures more security against twisting of the fork by the self-locking effect,...04080440- SKU:
- 04080440
- Availability:
- Ships Same Business Day
- Weight:
- 6.70 LBS
$799.95Qty in Cart: 0Quantity:Price:$799.95Subtotal: -
UFO Fork Slider Protectors - Blue YA04895#089
UFO
$29.95Fork Slider Protectors - Blue Pre-drilled pieces mount easily to stock locations04120594- SKU:
- 04120594
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
$29.95 -
UFO Fork Slider Protectors - White YA04895#046
UFO
$29.95Fork Slider Protectors - White Pre-drilled pieces mount easily to stock locations04120596- SKU:
- 04120596
- Availability:
- Ships Same Business Day
- Weight:
- 0.64 LBS
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-WP5023
SDI
$15.99DU Piston Bushing Conversion Kit - 50 mm (DRPBK-WP5023) Replaces stock wear band for improved performance Standard piston rings often show significant wear within the first five hours Engineered to lower friction, enhancing overall...04500664- SKU:
- 04500664
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
$15.99Qty in Cart: 0Quantity:Price:$15.99Subtotal: -
MOOSE RACING Fork Bushing Kit 38-6160
MOOSE RACING
$28.95Fork Bushing Kit Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings04500687- SKU:
- 04500687
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$28.95Qty in Cart: 0Quantity:Price:$28.95Subtotal: -
PRO GRIP Fork Boots - 42/45 mm - Black PA251045GO02
PRO GRIP
$22.49Fork Boots - 42/45 mm - Black Attach to your bike with included plastic zip-ties, Available in two sizes to fit any bike, Made from thermoplastic rubber, Protects forks from dust and rocks04060086- SKU:
- 04060086
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
$22.49 -
PRO GRIP Fork Boots - 42/45 mm - Yellow PA251045GOGI
PRO GRIP
$22.49Fork Boots - 42/45 mm - Yellow Attach to your bike with included plastic zip-ties, Available in two sizes to fit any bike, Made from thermoplastic rubber, Protects forks from dust and rocks04060088- SKU:
- 04060088
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$22.49Qty in Cart: 0Quantity:Price:$22.49Subtotal: -
WORKS CONNECTION Pro Launch Start Device - Husqvarna 12-P705
WORKS CONNECTION
$159.95Pro Launch Start Device - Husqvarna CNC-machined exclusively from aircraft-grade aluminum, Spring-less design delivers positive engagement and consistent release, Easily set by rider start trigger, Lightweight, complete assembly only 50 g, Laser-etched...04500736- SKU:
- 04500736
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$159.95Qty in Cart: 0Quantity:Price:$159.95Subtotal: -
POLISPORT Fork Guard Cover - Orange 8399300001
POLISPORT
$40.99Fork Guard Cover - Orange Injection-molded, quality plastic components with a perfect OEM type fit, Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match with less fade, Glossy and...04120610- SKU:
- 04120610
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
$40.99Qty in Cart: 0Quantity:Price:$40.99Subtotal: -
POLISPORT Fork Guard Cover - Black 8399300003
POLISPORT
$40.99Fork Guard Cover - Black Injection-molded, quality plastic components with a perfect OEM type fit, Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match with less fade, Glossy and...04120611- SKU:
- 04120611
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
$40.99Qty in Cart: 0Quantity:Price:$40.99Subtotal: -
POLISPORT Fork Guard Cover - White 8399300002
POLISPORT
$40.99Fork Guard Cover - 8399300002 Injection-molded for precision and durability Exact replica of OEM components with enhanced strength Cost-effective alternative to original replacement parts Stock color match ensures seamless integration ...04120612- SKU:
- 04120612
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
$40.99Qty in Cart: 0Quantity:Price:$40.99Subtotal: -
UFO Fork Tube Protectors - Green KA04701#026
UFO
$29.95Fork Tube Protectors - Green Pre-drilled pieces mount easily to stock locations04120659- SKU:
- 04120659
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$29.95 -
FACTORY LINKS Steering Rebuild Kit SSK-H-398
FACTORY LINKS
$52.00Steering Rebuild Kit Complete OEM quality service kit for steering stem. Includes all necessary components for a thorough rebuild. Features tapered bearings designed for off-road performance. Durable dust seals engineered to meet...04010114- SKU:
- 04010114
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- KIT
$52.00Qty in Cart: 0Quantity:Price:$52.00Subtotal: -
MOOSE RACING Fork Seal Kit 56-192
MOOSE RACING
$45.95MOOSE RACING Fork Seal Kit04070717- SKU:
- 04070717
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- FORK SEAL KIT
- RIDING STYLE:
- OFF-ROAD
$45.95Qty in Cart: 0Quantity:Price:$45.95Subtotal:
