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
-
MOOSE RACING Fork Springs - 45 mm - 4.6 n/mm 0405-1151
MOOSE RACING
$109.95Fork Springs - 45 mm - 4.6 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051151- SKU:
- 04051151
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
$109.95 -
MOOSE RACING Fork Springs - 45 mm - 4.8 n/mm 0405-1152
MOOSE RACING
$109.95Fork Springs - 45 mm - 4.8 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051152- SKU:
- 04051152
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
MOOSE RACING Fork Springs - 45 mm - 5.0 n/mm 0405-1153
MOOSE RACING
$109.95Fork Springs - 45 mm - 5.0 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051153- SKU:
- 04051153
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
MOOSE RACING Fork Springs - 45 mm - 5.2 n/mm 0405-1154
MOOSE RACING
$109.95Fork Springs - 45 mm - 5.2 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051154- SKU:
- 04051154
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
MOOSE RACING Fork Springs - 45 mm - 5.4 n/mm 0405-1155
MOOSE RACING
$109.95Fork Springs - 45 mm - 5.4 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051155- SKU:
- 04051155
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
$109.95 -
MOOSE RACING Fork Springs - 29.5 mm - 1.8 n/mm 0405-1156
MOOSE RACING
$109.95Fork Springs - 29.5 mm - 1.8 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051156- SKU:
- 04051156
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$109.95 -
MOOSE RACING Fork Springs - 29.5 mm - 2.0 n/mm 0405-1157
MOOSE RACING
$109.95Fork Springs - 29.5 mm - 2.0 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051157- SKU:
- 04051157
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
$109.95 -
MOOSE RACING Fork Springs - 29.5 mm - 2.2 n/mm 04051158
MOOSE RACING
$109.95Fork Springs - 29.5 mm - 2.2 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051158- SKU:
- 04051158
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$109.95 -
MOOSE RACING Fork Springs - 29.5 mm - 2.4 n/mm 0405-1159
MOOSE RACING
$109.95Fork Springs - 29.5 mm - 2.4 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051159- SKU:
- 04051159
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$109.95 -
MOOSE RACING Fork Springs - 29.5 mm - 2.6 n/mm 0405-1160
MOOSE RACING
$109.95Fork Springs - 29.5 mm - 2.6 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051160- SKU:
- 04051160
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
$109.95 -
MOOSE RACING Fork Springs - 29.5 mm - 2.8 n/mm 0405-1161
MOOSE RACING
$109.95Fork Springs - 29.5 mm - 2.8 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051161- SKU:
- 04051161
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
$109.95 -
MOOSE RACING Fork Springs - 29.5 mm - 3.0 n/mm 0405-1162
MOOSE RACING
$109.95Fork Springs - 29.5 mm - 3.0 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051162- SKU:
- 04051162
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
$109.95 -
MOOSE RACING Fork Springs - 38 mm - 3.6 n/mm 0405-1163
MOOSE RACING
$109.95Fork Springs - 38 mm - 3.6 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051163- SKU:
- 04051163
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
$109.95 -
MOOSE RACING Fork Springs - 38 mm - 3.8 n/mm 0405-1164
MOOSE RACING
$109.95Fork Springs - 38 mm - 3.8 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051164- SKU:
- 04051164
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
$109.95 -
MOOSE RACING Fork Springs - 38 mm - 4.0 n/mm 0405-1165
MOOSE RACING
$109.95Fork Springs - 38 mm - 4.0 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051165- SKU:
- 04051165
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
$109.95 -
MOOSE RACING Fork Springs - 43.5 mm - 3.8 n/mm 0405-1166
MOOSE RACING
$109.95Fork Springs - 0405-1166 Premium chrome silicone wire construction for enhanced durability. Cold coiled and heat treated for optimal strength and performance. Precision pre-set and ground to length for consistent quality. Laser-etched...04051166- SKU:
- 04051166
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
$109.95 -
MOOSE RACING Fork Springs - 43.5 mm - 4.0 n/mm 0405-1167
MOOSE RACING
$109.95Fork Springs - 0405-1167 High-quality chrome silicone wire construction for durability. Cold coiled and heat treated for enhanced performance. Pre-set and ground to length for precision fit. Laser etched rate on the end for easy...04051167- SKU:
- 04051167
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
$109.95 -
MOOSE RACING Fork Springs - 43.5 mm - 4.2 n/mm 0405-1168
MOOSE RACING
$109.95Fork Springs - 43.5 mm - 4.2 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051168- SKU:
- 04051168
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
MOOSE RACING Fork Springs - 43.5 mm - 4.4 n/mm 0405-1169
MOOSE RACING
$109.95Fork Springs - 43.5 mm - 4.4 n/mm Moose fork springs use the highest-grade chrome silicone wire, Each spring is cold coiled then heat treated, Springs are pre-set and ground to length before being polished for the ultimate performance, All springs have...04051169- SKU:
- 04051169
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
$109.95 -
MOOSE RACING Fork Springs - 43.5 mm - 4.6 n/mm 0405-1170
MOOSE RACING
$109.95Fork Springs - 0405-1170 Precision-engineered for optimal performance with a 43.5 mm size. Constructed from high-grade chrome silicone wire for durability and resilience. Cold coiled and heat treated to ensure superior strength and longevity...04051170- SKU:
- 04051170
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
$109.95
