Dirt Bike Fenders
Dirt Bike Fenders & Body Kits for Acerbis Replacement Panels at JJ Motorsports
Replace worn fenders and body panels with premium Acerbis kits from JJ Motorsports, molded from durable ABS plastic for OEM fit and lightweight protection in motocross, enduro, and trail riding. These standard replacement sets restore factory aesthetics and durability.
Shop Acerbis body kits for precise, impact-resistant panels. Explore related categories such as dirt bike frame and body for guards and tanks, or dirt bike plastic and graphics for decals and shrouds to complete your refresh and ensure sleek, protected styling across all conditions, from rocky jumps to muddy berms.
Top Dirt Bike Fenders & Body Kits
- Acerbis Standard Replacement Body Kit White/Black/Yellow 2726567296 – Full OEM-style kit with white/black/yellow panels for Honda CRF models; durable ABS for race-ready protection.
- Acerbis Standard Replacement Body Kit Black 2936140001 – All-black ABS kit for KTM SX; impact-resistant fenders and shrouds for stealthy style.
- Acerbis Standard Replacement Body Kit OEM 2726507428 – OEM-spec kit for Yamaha YZ; precise fit with reinforced mounting for long-lasting use.
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!
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- Qty in Cart
- Quantity
- Price
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POLISPORT Fender - Rear - Gray - SX/SX-F 8595500007
POLISPORT
$31.99OEM-quality replacement fenders take a beating from trail debris, crashes, and UV exposure—but OEM pricing doesn't have to. The Polisport rear fender delivers authentic stock appearance and fit while engineered to withstand impacts and abrasion better...14032738- SKU:
- 14032738
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
$31.99 -
POLISPORT Fender - Rear - Fluorescent Orange - EXC/EXC-F | XC-W/XCF-W 8557000006
POLISPORT
$31.99If you're riding hard on the trails or track, your stock rear fender takes a beating. This Polisport replacement delivers OEM-exact fitment with superior durability—it resists impacts and abrasion better than the original while maintaining that factory...14033267- SKU:
- 14033267
- Availability:
- Ships Same Business Day
- Weight:
- 1.16 LBS
$31.99 -
POLISPORT Fender - Rear - Gray - EXC/EXC-F | XC-W/XCF-W 8557000007
POLISPORT
$31.99Your stock rear fender takes a beating—mud, rocks, and trail debris leave it cracked, faded, and looking worn. The Polisport Fender delivers factory-fresh replacement without the factory price tag, engineered with DGP technology to outlast OEM plastic...14033268- SKU:
- 14033268
- Availability:
- Ships Same Business Day
- Weight:
- 1.14 LBS
$31.99 -
POLISPORT Fender - Rear - Restyle - Black - RM 125/250 8596200002
POLISPORT
$38.99Your RM's stock rear fender takes a beating—mud, rocks, and regular trail wear degrade OEM plastic quickly and replacements drain your wallet. The POLISPORT Fender combines durability that outlasts stock components with a price point that won't break the...14032908- SKU:
- 14032908
- Availability:
- Ships Same Business Day
- Weight:
- 1.24 LBS
$38.99Qty in Cart: 0Quantity:Price:$38.99Subtotal: -
On Sale
POLISPORT Fender - Front - Gray - CRF 250/450 R/RX 8553200006
POLISPORT
MSRP: $29.99Now: $19.00Was: $29.99OEM plastic components deteriorate from UV exposure, impacts, and abrasion—leaving your CRF looking weathered. The POLISPORT front fender delivers genuine OEM fitment with superior durability and color retention at a fraction of replacement costs. This...14032850- SKU:
- 14032850
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
MSRP: $29.99Now: $19.00Was: $29.99 -
On Sale
POLISPORT Fender - Front - Gray - YZ 250F/450F 8574800012
POLISPORT
MSRP: $29.99Now: $19.00Was: $29.99Stock YZ front fenders take a beating on the track and trail—mud, rocks, and impact damage are inevitable. The POLISPORT injection-molded replacement delivers the exact OEM fit and appearance without the premium OEM price tag, while offering superior...14032855- SKU:
- 14032855
- Availability:
- Ships Same Business Day
- Weight:
- 1.22 LBS
MSRP: $29.99Now: $19.00Was: $29.99Qty in Cart: 0Quantity:Price:MSRP: $29.99Now: $19.00Was: $29.99Subtotal: -
POLISPORT Fender - Rear - Green - KX 450F 8596100001
POLISPORT
$31.99Stock plastic fenders take a beating on the track and trail—rocks, impacts, and UV exposure leave them cracked, faded, and looking worn in just a season. The POLISPORT Rear Fender for KX 450F delivers the durability of a genuine replacement at a fraction...14032862- SKU:
- 14032862
- Availability:
- Ships Same Business Day
- Weight:
- 1.22 LBS
$31.99 -
On Sale
POLISPORT Fender - Rear - White - KX 450F 8596100002
POLISPORT
MSRP: $38.99Now: $25.00Was: $38.99Your KX 450F's rear fender takes a beating on the track and trail—mud, rocks, and impacts wear down stock plastic fast. The POLISPORT rear fender delivers OEM-matching aesthetics with superior durability, using advanced DGP polypropylene that resists...14032863- SKU:
- 14032863
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
MSRP: $38.99Now: $25.00Was: $38.99 -
POLISPORT Fender - Rear - Black - KX 450F 8596100003
POLISPORT
$31.99Your KX 450F's rear fender takes a beating—dirt, rocks, and impacts are inevitable on the track and trail. The POLISPORT rear fender delivers OEM-quality durability at a fraction of the cost, with superior impact resistance and a finish that resists the...14032864- SKU:
- 14032864
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
$31.99 -
POLISPORT Fender - Rear - Orange - SX/SX-F 8556600001
POLISPORT
$31.99Factory crashes, parking lot dings, and normal wear take their toll on stock plastic—and OEM replacements come with OEM pricing. The Polisport rear fender delivers genuine replacement aesthetics without the durability compromises of brittle original...14032866- SKU:
- 14032866
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
$31.99 -
POLISPORT Fender - Rear - Black - SX/SX-F 8556600003
POLISPORT
$31.99Rear fender damage doesn't just hurt aesthetics—it compromises airflow and exposes critical components to debris. This POLISPORT fender delivers OEM-spec fit and appearance without the premium OEM price tag, using their proprietary DGP technology to...14032868- SKU:
- 14032868
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
$31.99 -
POLISPORT Fender - Rear - Fluorescent Orange - SX/SX-F 8556600006
POLISPORT
$31.99Whether you're replacing a damaged rear fender or upgrading your SX/SX-F's appearance, this Polisport unit delivers OEM-level fitment and durability at a fraction of the cost. The gloss polypropylene construction resists impact and abrasion while...14032870- SKU:
- 14032870
- Availability:
- Ships Same Business Day
- Weight:
- 1.14 LBS
$31.99 -
POLISPORT Fender - Rear - Gray - SX/SX-F 8556600007
POLISPORT
$31.99A damaged or worn rear fender compromises both your bike's appearance and protection against debris and weather exposure. The POLISPORT Fender delivers OEM-level fitment with superior durability, giving you a cost-effective replacement that outperforms...14032871- SKU:
- 14032871
- Availability:
- Ships Same Business Day
- Weight:
- 1.14 LBS
$31.99 -
POLISPORT Fender - Front - Black - Yamaha 8574800009
POLISPORT
$30.99OEM fenders wear out, crack, and fade—but replacement costs don't have to break the bank. This Polisport front fender delivers genuine Yamaha fitment with injection-molded durability that actually resists impact and abrasion better than stock plastic...14032601- SKU:
- 14032601
- Availability:
- Ships Same Business Day
- Weight:
- 1.19 LBS
$30.99 -
POLISPORT Fender - Rear - Orange - SX 85 8554700001
POLISPORT
$27.99If you're running your SX 85 hard on the track or trail, stock plastic fenders take a beating. This POLISPORT rear fender replaces worn or damaged OEM components with a part that actually outlasts the original—thanks to their proprietary DGP...14032606- SKU:
- 14032606
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
$27.99 -
POLISPORT Fender - Rear - Orange - KTM 8561300002
POLISPORT
$56.99Stock plastic fenders take a beating on the track and trail—cracks, scuffs, and UV fade are inevitable. The Polisport rear fender gives you OEM-exact fitment and appearance without the fragility of standard components, keeping your KTM looking sharp...14032608- SKU:
- 14032608
- Availability:
- Ships Same Business Day
- Weight:
- 1.62 LBS
$56.99 -
POLISPORT Fender - Rear - Black - SX | EXC | MXC 8560000002
POLISPORT
$31.99OEM plastic fenders take a beating on the track and trail—cracks, fading, and impact damage are inevitable. The POLISPORT Rear Fender gives you factory-correct fitment and appearance without the premium OEM price tag, while Polisport's proprietary DGP...14032610- SKU:
- 14032610
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$31.99 -
POLISPORT Fender - Rear - Black - RMZ 450 8554600003
POLISPORT
$31.99Factory plastics take a beating on the track and trail—impacts, UV exposure, and abrasion wear them down fast. This Polisport rear fender delivers OEM fitment and aesthetics with superior durability, thanks to their proprietary DGP material that resists...14032614- SKU:
- 14032614
- Availability:
- Ships Same Business Day
- Weight:
- 1.26 LBS
$31.99 -
POLISPORT Fender - Rear - Black - YZ 250/450 F/FX 8574900003
POLISPORT
$31.99If you're running a Yamaha YZ 250/450 F or FX, a cracked or faded rear fender doesn't just look bad—it compromises the bike's structural integrity and aerodynamics. The POLISPORT rear fender delivers OEM-level fit and finish without the premium OEM price...14032617- SKU:
- 14032617
- Availability:
- Ships Same Business Day
- Weight:
- 1.58 LBS
$31.99 -
On Sale
POLISPORT Fender - Front - Black 8555500007
POLISPORT
MSRP: $62.99Now: $40.00Was: $62.99A damaged or worn front fender compromises both the aesthetics and protection of your machine. The POLISPORT front fender restores factory appearance while maintaining OEM fitment and durability, ensuring your bike looks sharp and stays protected from...14032624- SKU:
- 14032624
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
MSRP: $62.99Now: $40.00Was: $62.99Qty in Cart: 0Quantity:Price:MSRP: $62.99Now: $40.00Was: $62.99Subtotal:
