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Dirt Bike Fenders

Dirt Bike Fenders

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

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
  • UFO MX Rear Fender - Black YA04875-001

    UFO MX Rear Fender - Black YA04875-001

    UFO

    $26.95
    MX Rear Fender - Black Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14033667
    SKU:
    14033667
    Availability:
    Ships Same Business Day
    Weight:
    1.53 LBS
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • CYCRA Body Kit - Powerflow - OEM 1CYC-9327-02

    CYCRA Body Kit - Powerflow - OEM 1CYC-9327-02

    CYCRA

    $189.95
    Body Kit - Powerflow - OEM Includes Performance front fender, Stadium front number plate, Powerflow radiator shrouds, side panels, Powerflow rear fender and fork guards (unless noted otherwise), Injection-molded for precise fit and finish, Made in the U...
    14033690
    SKU:
    14033690
    Availability:
    Ships Same Business Day
    Weight:
    8.45 LBS
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • CYCRA 5 Piece Replica Body Kit - OEM Green - Kawasaki 1CYC-9425-72

    CYCRA 5 Piece Replica Body Kit - OEM Green - Kawasaki 1CYC-9425-72

    CYCRA

    $149.95
    5 Piece Replica Body Kit - OEM Green - Kawasaki 5-Piece plastic body kit, Plastic body kit includes front fender, rear fender, radiator scoops, side panels, stadium number plate
    14033691
    SKU:
    14033691
    Availability:
    Ships Same Business Day
    Weight:
    6.16 LBS
    $149.95
    Qty in Cart: 0
    Quantity:
    Price:
    $149.95
    Subtotal:
  • CYCRA 5 Piece Replica Body Kit - Black - Yamaha 1CYC-9433-12

    CYCRA 5 Piece Replica Body Kit - Black - Yamaha 1CYC-9433-12

    CYCRA

    $149.95
    5 Piece Replica Body Kit - Black - Yamaha 5-Piece plastic body kit, Plastic body kit includes front fender, rear fender, radiator scoops, side panels, stadium number plate
    14033806
    SKU:
    14033806
    Availability:
    Ships Same Business Day
    Weight:
    6.35 LBS
    $149.95
    Qty in Cart: 0
    Quantity:
    Price:
    $149.95
    Subtotal:
  • CYCRA 5 Piece Replica Body Kit - Blue - Yamaha 1CYC-9433-62

    CYCRA 5 Piece Replica Body Kit - Blue - Yamaha 1CYC-9433-62

    CYCRA

    $149.95
    5 Piece Replica Body Kit - Blue - Yamaha 5-Piece plastic body kit, Plastic body kit includes front fender, rear fender, radiator scoops, side panels, stadium number plate
    14033808
    SKU:
    14033808
    Availability:
    Ships Same Business Day
    Weight:
    6.60 LBS
    $149.95
    Qty in Cart: 0
    Quantity:
    Price:
    $149.95
    Subtotal:
  • POLISPORT Fender - Front - Clear - Yamaha 8553600010

    POLISPORT Fender - Front - Clear - Yamaha 8553600010

    POLISPORT

    $29.99
    Fender - Front - Clear - Yamaha Injection-molded, quality plastic components with a perfect OEM fit, Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match with less fade, Glossy...
    14033723
    SKU:
    14033723
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • POLISPORT Fender - Front - Black - KTM 8561200001

    POLISPORT Fender - Front - Black - KTM 8561200001

    POLISPORT

    $29.99
    Fender - Front - Black - KTM Injection-molded, quality plastic components with a perfect OEM fit, Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match with less fade, Glossy and...
    14033726
    SKU:
    14033726
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • POLISPORT Fender - Rear - Orange - EXC/EXC-F | XC-W/XCF-W 8557000001

    POLISPORT Fender - Rear - Orange - EXC/EXC-F | XC-W/XCF-W 8557000001

    POLISPORT

    $30.99
    Fender - Rear - Orange - EXC/EXC-F | XC-W/XCF-W Produced with Polisport exclusive technology DGP (durable gloss polypropylene), Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color...
    05202923
    SKU:
    05202923
    Availability:
    Ships Same Business Day
    Weight:
    1.16 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • POLISPORT Fender - Rear - White - EXC/EXC-F | XC-W/XCF-W 8557000002

    POLISPORT Fender - Rear - White - EXC/EXC-F | XC-W/XCF-W 8557000002

    POLISPORT

    $30.99
    Fender - Rear - White - EXC/EXC-F | XC-W/XCF-W Produced with Polisport exclusive technology DGP (durable gloss polypropylene), Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match...
    05202924
    SKU:
    05202924
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • POLISPORT Fender - Rear - Black - EXC/EXC-F | XC-W/XCF-W 8557000003

    POLISPORT Fender - Rear - Black - EXC/EXC-F | XC-W/XCF-W 8557000003

    POLISPORT

    $30.99
    Fender - Rear - Black - EXC/EXC-F | XC-W/XCF-W Produced with Polisport exclusive technology DGP (durable gloss polypropylene), Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match...
    05202925
    SKU:
    05202925
    Availability:
    Ships Same Business Day
    Weight:
    1.14 LBS
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • POLISPORT Fender - Front - Black - KTM 8568700002

    POLISPORT Fender - Front - Black - KTM 8568700002

    POLISPORT

    $29.99
    Fender - Front - Black - 8568700002 Injection-molded from high-quality plastic for durability Perfect OEM fit ensures seamless installation Exact replica of stock OEM parts, offering enhanced strength Cost-effective alternative to...
    14033732
    SKU:
    14033732
    Availability:
    Ships Same Business Day
    Weight:
    1.22 LBS
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • POLISPORT Fender - Front - White - KTM 8568700008

    POLISPORT Fender - Front - White - KTM 8568700008

    POLISPORT

    $29.99
    Fender - Front - White - 8568700008 Injection-molded for superior durability and strength Perfect OEM fit ensures easy installation Exact replica of stock components with enhanced resilience Cost-effective alternative to OEM replacement...
    14033733
    SKU:
    14033733
    Availability:
    Ships Same Business Day
    Weight:
    1.22 LBS
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • POLISPORT Fender - Front - OEM Yellow - RM 125/250 8590000016

    POLISPORT Fender - Front - OEM Yellow - RM 125/250 8590000016

    POLISPORT

    $29.99
    Fender - Front - OEM Yellow - RM 125/250 Injection-molded, quality plastic components with a perfect OEM fit, Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match with less fade,...
    14033751
    SKU:
    14033751
    Availability:
    Ships Same Business Day
    Weight:
    1.40 LBS
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • POLISPORT Fender - Front - Restyle - Gray - RM 125/250 8576800003

    POLISPORT Fender - Front - Restyle - Gray - RM 125/250 8576800003

    POLISPORT

    $32.99
    Fender - Front - Restyle - Gray - RM 125/250 DGP - Durable Gloss Polypropylene, highest levels of resistance and flex while maintaining a superior gloss finish and color brightness, Injection-molded, quality plastic components with a perfect OEM fit,...
    14033755
    SKU:
    14033755
    Availability:
    Ships Same Business Day
    Weight:
    1.85 LBS
    $32.99
    Qty in Cart: 0
    Quantity:
    Price:
    $32.99
    Subtotal:
  • POLISPORT Fender - Rear - Black - CRF 250R 8550100002

    POLISPORT Fender - Rear - Black - CRF 250R 8550100002

    POLISPORT

    $30.99
    Fender - Rear - Black - CRF 250R Made from durable, flexible, and resistant materials that can withstand the hardest challenges of off-road riding, Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement...
    14033757
    SKU:
    14033757
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • POLISPORT Fender - Rear - Black - RM 125/250 8560200002

    POLISPORT Fender - Rear - Black - RM 125/250 8560200002

    POLISPORT

    $30.99
    Fender - Rear - Black - RM 125/250 Produced with Polisport exclusive technology DGP (durable gloss polypropylene), Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match with less...
    14033767
    SKU:
    14033767
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • POLISPORT Fender - Rear - Black - CR 125R 8560600002

    POLISPORT Fender - Rear - Black - CR 125R 8560600002

    POLISPORT

    $30.99
    Fender - Rear - Black - CR 125R Made from durable, flexible, and resistant materials that can withstand the hardest challenges of off-road riding, Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement...
    14033768
    SKU:
    14033768
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • POLISPORT Fender - Rear - Red - CR 125R/250R 8560600009

    POLISPORT Fender - Rear - Red - CR 125R/250R 8560600009

    POLISPORT

    $30.99
    Fender - Rear - Red - 8560600009 Constructed from durable, flexible materials for maximum resilience. Exact replica of stock OEM plastic components, enhanced for strength. Cost-effective alternative to OEM replacement parts. Designed to...
    14033769
    SKU:
    14033769
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • POLISPORT Fender - Rear - White - CRF 450R 8560900001

    POLISPORT Fender - Rear - White - CRF 450R 8560900001

    POLISPORT

    $30.99
    Fender - Rear - White - CRF 450R Made from durable, flexible, and resistant materials that can withstand the hardest challenges of off-road riding, Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement...
    14033770
    SKU:
    14033770
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • POLISPORT Fender - Rear - Black - KX 125/250 8561100001

    POLISPORT Fender - Rear - Black - KX 125/250 8561100001

    POLISPORT

    $30.99
    Fender - Rear - Black - KX 125/250 Produced with Polisport exclusive technology DGP (durable gloss polypropylene), Exact replica of stock OEM plastic components but stronger, Inexpensive alternative to OEM replacement parts, Stock color match with less...
    14033771
    SKU:
    14033771
    Availability:
    Ships Same Business Day
    Weight:
    1.27 LBS
    $30.99
    Qty in Cart: 0
    Quantity:
    Price:
    $30.99
    Subtotal:
  • Total: items /

Adding your products to cart

Dirt Bike Plastics Protect and Enhance
Customize your dirt bike with JJ Motorsports expansive selection of aftermarket plastics! From fenders to full plastic kits, you can find the perfect parts to transform your machine into a sleekly styled racing powerhouse. Even better - these high-quality pieces protect against rocks, dirt and more for enhanced safety on every ride. – pick up some fresh motocross plastic today! Our selection includes premium brands like UFO, Acerbis and Polisport.

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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