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 - Black 8351200002
POLISPORT
$33.99Fork Guard Cover - 8351200002 High-quality injection-molded plastic for durability Perfect OEM type fit for seamless installation Exact replica of stock components, enhanced strength Cost-effective alternative to expensive OEM parts ...04120370- SKU:
- 04120370
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$33.99 -
POLISPORT Fork Guard Cover - White 8392000001
POLISPORT
$33.99Your fork guards take constant abuse on the track and trail—impacts, abrasion, and UV exposure degrade stock covers quickly. This Polisport replacement delivers OEM-level protection and fitment at a fraction of dealer pricing, with a durable glossy...04120372- SKU:
- 04120372
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$33.99Qty in Cart: 0Quantity:Price:$33.99Subtotal: -
POLISPORT Fork Guard Cover - Black 8398100002
POLISPORT
$33.99OEM fork guards take a beating—mud, rocks, and repeated impacts degrade plastic over time. The POLISPORT Fork Guard Cover delivers authentic stock fitment with superior durability, resisting impact and abrasion far better than original equipment. You get...04120374- SKU:
- 04120374
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
$33.99 -
POLISPORT Fork Guard Cover - Black 8351400002
POLISPORT
$33.99Fork 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...04120375- SKU:
- 04120375
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$33.99 -
POLISPORT Fork Guard Cover - Orange 8398600010
POLISPORT
$33.99Fork Guard Cover - 8398600010 Made from high-quality injection-molded plastic for durability Designed for a perfect OEM-type fit, ensuring easy installation Stronger than stock OEM components, providing enhanced protection Cost-effective...04120508- SKU:
- 04120508
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$33.99 -
POLISPORT Fork Boots - 215 mm 8356000004
POLISPORT
$12.99Fork Boots - 215 mm 8356000004 Designed for larger forks, ensuring a secure fit. Made from stretchy material for easy installation. Effectively keeps mud and dirt away from fork stanchions. Protects against scratches and other forms of...04060123- SKU:
- 04060123
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
$12.99Qty in Cart: 0Quantity:Price:$12.99Subtotal: -
On Sale
POLISPORT Fork Protectors - Upper - White 8463500002
POLISPORT
MSRP: $27.99Now: $18.00Was: $27.99Fork protectors are essential maintenance—they shield your upper fork tubes from roost, rocks, and debris that inevitably accumulate during aggressive riding. Unprotected fork tubes are vulnerable to scoring and corrosion, which compromises seals and...04120429- SKU:
- 04120429
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
MSRP: $27.99Now: $18.00Was: $27.99 -
POLISPORT Fork Boots - 350 mm 8365000004
POLISPORT
$19.99Fork boots are essential protection for your suspension's most vulnerable components. Mud, dirt, and road debris accumulate on fork stanchions during aggressive riding, accelerating wear and compromising seal integrity. POLISPORT Fork Boots shield your...04060126- SKU:
- 04060126
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
$19.99Qty in Cart: 0Quantity:Price:$19.99Subtotal: -
MOOSE RACING Fork Seal Kit 55-163
MOOSE RACING
$25.95Fork Seal Kit 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 the OEM seal material, Triple-lip...04070745- SKU:
- 04070745
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$25.95 -
GPR Steering Damper - Orange - V5-D - KTM 5-9001-0107O
GPR
$564.95Steering Damper - Orange - V5-D - KTM Compact and slim design allows for damper to be mounted below handlebars, out of harm's way, Controls and dampens side-to-side sweep motion of handlebars, Reduces fatigue and arm-pump, Rotary design and fluid...04140728- SKU:
- 04140728
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
$564.95 -
GPR Steering Damper - Black - V5-D - Husqvarna 5-9001-0108K
GPR
$564.95Steering Damper - Black - V5-D - Husqvarna Compact and slim design allows for damper to be mounted below handlebars, out of harm's way, Controls and dampens side-to-side sweep motion of handlebars, Reduces fatigue and arm-pump, Rotary design and fluid...04140729- SKU:
- 04140729
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
$564.95 -
MOOSE RACING Triple Clamp - Gray 16.069.2AN
MOOSE RACING
$599.95Precision steering geometry starts with a quality triple clamp. The MOOSE RACING triple clamp delivers the rigidity and accuracy your fork needs to respond consistently through every corner, whether you're chasing lap times or dialing in your setup...06031094- SKU:
- 06031094
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$599.95 -
MOOSE RACING Fork Guide Bushings - 36 mm 0413-0138
MOOSE RACING
$13.95Fork Guide Bushings - 36 mm A direct replacement and manufactured to the exact standards of the original equipment parts, Manufactured from hardened steel and coated with copper for added protection, The contact surfaces are a PTFE material designed to...04130138- SKU:
- 04130138
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$13.95 -
MOOSE RACING Fork Guide Bushings - 37 mm 0413-0139
MOOSE RACING
$13.95Fork guide bushings are critical wear items that directly impact your suspension's precision and longevity. Over time, factory bushings degrade from constant friction and heat, causing slop in your fork tubes and compromised handling feel. MOOSE Racing's...04130139- SKU:
- 04130139
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$13.95 -
MOOSE RACING Fork Guide Bushings - 43 mm 0413-0140
MOOSE RACING
$16.95Fork Guide Bushings - 43 mm A direct replacement and manufactured to the exact standards of the original equipment parts, Manufactured from hardened steel and coated with copper for added protection, The contact surfaces are a PTFE material designed to...04130140- SKU:
- 04130140
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$16.95 -
MOOSE RACING Fork Guide Bushings - 46 mm 0413-0141
MOOSE RACING
$16.95Fork Guide Bushings - 46 mm A direct replacement and manufactured to the exact standards of the original equipment parts, Manufactured from hardened steel and coated with copper for added protection, The contact surfaces are a PTFE material designed to...04130141- SKU:
- 04130141
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$16.95 -
MOOSE RACING Fork Guide Bushings - 47 mm 0413-0142
MOOSE RACING
$16.95Fork guide bushings are critical wear components that directly impact suspension responsiveness and fork seal longevity. When these bushings degrade, you'll experience increased friction, compromised damping performance, and accelerated seal wear—all of...04130142- SKU:
- 04130142
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$16.95 -
MOOSE RACING Fork Guide Bushings - 48 mm 0413-0143
MOOSE RACING
$16.95Fork Guide Bushings - 0413-0143 Exact replacement for original equipment parts Manufactured from durable hardened steel Copper coating for enhanced protection against wear PTFE contact surfaces for reduced friction Designed for...04130143- SKU:
- 04130143
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$16.95 -
MOOSE RACING Fork Guide Bushings - 48 mm 0413-0144
MOOSE RACING
$16.95Fork Guide Bushings - 48 mm A direct replacement and manufactured to the exact standards of the original equipment parts, Manufactured from hardened steel and coated with copper for added protection, The contact surfaces are a PTFE material designed to...04130144- SKU:
- 04130144
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$16.95 -
MOOSE RACING Fork Guide Bushings - 49 mm 0413-0145
MOOSE RACING
$16.95Fork Guide Bushings - 49 mm A direct replacement and manufactured to the exact standards of the original equipment parts, Manufactured from hardened steel and coated with copper for added protection, The contact surfaces are a PTFE material designed to...04130145- SKU:
- 04130145
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$16.95Qty in Cart: 0Quantity:Price:$16.95Subtotal:
