Dirt Bike Brake Rotors
Dirt Bike Brake Rotors for Honda, Suzuki, Yamaha & KTM at JJ Motorsports
Upgrade your dirt bike's braking performance with premium rotors from JJ Motorsports, featuring stainless steel or carbon fiber construction for superior heat dissipation, fade resistance, and precise stopping power in motocross, enduro, and trail riding. Our selection includes OEM-style rear rotors, floating designs with petal shapes for better cooling, and high-performance replacements that reduce weight while maintaining strength. Compatible with top models like Honda CRF, Suzuki RM, Yamaha YZ/WR, and KTM SX/EXC, these durable rotors ensure consistent modulation, quick response, and longevity in wet, muddy, or high-speed conditions. From Moose Racing's RFX series with floating technology to All Balls' direct-fit options, choose rotors that enhance safety and confidence without compromising on style or function.
Shop trusted brands like Moose Racing, All Balls, and Moto-Master for race-proven quality. Explore related categories such as dirt bike brake pads for complete sets or dirt bike braking for calipers and lines.
Top Dirt Bike Brake Rotors
- Moose Offroad RFX Rotor Rear Honda FXBD-10105-55NP – Premium stainless steel rear rotor with floating design and 240mm diameter for Honda CRF models; enhanced cooling and reduced weight for superior off-road braking.
- All Balls Brake Rotor Suzuki 18-0039 – OEM-spec rear rotor for Suzuki RM/Z models, featuring heat-treated stainless steel for fade-free performance and easy bolt-on installation.
- Moto-Master Brake Rotor Rear Nitro 110803-PU – High-performance nitro-floated rear rotor with petal design for maximum heat dissipation; ideal for KTM and Husqvarna enduro bikes in aggressive terrain.
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 Front Disc Guard - KX Green - KDX200 KA02796026
UFO
$24.95Protect your front disc from mud, debris, and impact damage while maintaining optimal brake cooling on the track or trail. The UFO Front Disc Guard delivers OEM-quality defense without compromising performance, keeping your braking system reliable when...1240222- SKU:
- 1240222
- Availability:
- Ships Same Business Day
- Weight:
- 0.76 LBS
- COLOR/FINISH:
- KX GREEN
- UNITS:
- EACH
- POSITION:
- FRONT
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- DISC GUARD
- RIDING STYLE:
- OFF-ROAD
$24.95 -
BRAKING Rear Brake Rotor - WF4501 WF4501
BRAKING
$118.95Stock rotors sacrifice durability for cost, leaving you with inconsistent braking performance and premature wear. The Braking WF4501 rear rotor eliminates these compromises with a laser-cut, high-carbon stainless steel construction that delivers maximum...17111320- SKU:
- 17111320
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- MOUNTING POSITION:
- REAR
- SHAPE:
- CONTOUR
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- TYPE:
- ONE PIECE (FIXED)
- PRODUCT NAME:
- BRAKE ROTOR
- RIDING STYLE:
- OFF-ROAD
$118.95Qty in Cart: 0Quantity:Price:$118.95Subtotal: -
DEVOL Front Disc Guard 0104-1104
DEVOL
$79.95Front disc guards aren't optional when you're pushing your bike hard on track or trail—a single rock strike can compromise brake function and cost you a race or worse. The DEVOL Front Disc Guard shields your entire front rotor from debris and impacts...17111704- SKU:
- 17111704
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- COLOR/FINISH:
- SILVER
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- TYPE:
- BRAKE ROTOR
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
$79.95 -
On Sale
DEVOL Front Disc Guard 0104-2501
DEVOL
MSRP: $79.95Now: $51.00Was: $79.95Front disc guards protect your brake system from trail debris, mud, and rocks that can compromise stopping power and cause costly damage. The DEVOL 0104-2501 delivers full coverage across your front leading edge without adding unnecessary weight, so you...17111705- SKU:
- 17111705
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MATERIAL:
- ALUMINUM
- TYPE:
- BRAKE ROTOR
- COLOR/FINISH:
- SILVER
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
MSRP: $79.95Now: $51.00Was: $79.95 -
UFO Front Disc Guard - White - Honda HO04604-280
UFO
$29.95Protect your front brake system from mud, debris, and impact damage without sacrificing cooling airflow or adding unnecessary weight. UFO's front disc guard is engineered for serious riders who demand reliability in demanding conditions—whether you're...17110155- SKU:
- 17110155
- Availability:
- Ships Same Business Day
- Weight:
- 0.43 LBS
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- DISC GUARD
- MATERIAL:
- PLASTIC
- POSITION:
- FRONT
- UNITS:
- EACH
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
MOOSE OFFROAD RFX Rotor - Rear - Honda FXBD 10505 55NP
MOOSE OFFROAD
$124.95Consistent, reliable braking performance is non-negotiable in high-demand riding conditions. The MOOSE OFFROAD RFX Rotor delivers the thermal management and durability needed to maintain stopping power lap after lap, without fade or premature pad wear...17111813- SKU:
- 17111813
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Rear - Kawasaki FXBD 20305 55NP
MOOSE OFFROAD
$124.95Heat dissipation is critical to brake performance and longevity—undersized or warped rotors lead to fade, longer stopping distances, and premature pad wear. The MOOSE OFFROAD RFX Rear Rotor is laser-cut from premium stainless steel and engineered with...17111818- SKU:
- 17111818
- Availability:
- Ships Same Business Day
- Weight:
- 1.18 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Front - Kawasaki FXBD 20600 55NP
MOOSE OFFROAD
$124.95Brake performance directly impacts your confidence and safety on every ride. The Moose RFX Rotor delivers consistent stopping power with engineered heat dissipation and minimal fade, whether you're pushing hard on the track or navigating technical...17111819- SKU:
- 17111819
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Rear - Kawasaki FXBD 20505 55NP
MOOSE OFFROAD
$124.95Consistent braking performance under sustained track or trail use demands a rotor engineered to resist warping and pad degradation. The MOOSE OFFROAD RFX rear rotor delivers reliable stopping power through precision heat treatment and optimized cooling...17111820- SKU:
- 17111820
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Rear - KTM FXBD 50305 55NP
MOOSE OFFROAD
$124.95Brake fade and premature rotor wear compromise both safety and lap times. The Moose RFX rear rotor delivers consistent stopping power through precision engineering and premium materials, keeping heat under control even during sustained hard braking...17111822- SKU:
- 17111822
- Availability:
- Ships Same Business Day
- Weight:
- 0.67 LBS
$124.95Qty in Cart: 0Quantity:Price:$124.95Subtotal: -
MOOSE OFFROAD RFX Rotor - Front FXBD 50600 55NP
MOOSE OFFROAD
$124.95Brake performance under extreme conditions demands rotors engineered for precision and durability. The MOOSE OFFROAD RFX delivers laser-cut stainless steel construction with heat treatment that resists warping and pad glazing—critical for maintaining...17111823- SKU:
- 17111823
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Rear - Suzuki FXBD 30505 55NP
MOOSE OFFROAD
$124.95Consistent braking performance is non-negotiable in off-road racing, and rotor quality directly impacts your stopping power and fade resistance. The MOOSE OFFROAD RFX Rotor delivers precision engineering with laser-cut stainless steel construction and...17111827- SKU:
- 17111827
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Rear - Honda FXBD 10205 55NP
MOOSE OFFROAD
$124.95Consistent, reliable braking performance is non-negotiable whether you're pushing hard on track or commuting through traffic. The Moose RFX Rotor delivers fade-resistant stopping power through precision engineering and advanced materials that withstand...17111809- SKU:
- 17111809
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$124.95Qty in Cart: 0Quantity:Price:$124.95Subtotal: -
MOOSE OFFROAD RFX Rotor - Rear - KTM FXBD 50505 55NP
MOOSE OFFROAD
$124.95Effective braking is non-negotiable in off-road racing, where trail conditions demand consistent stopping power and heat dissipation. The MOOSE OFFROAD RFX Rotor delivers the thermal management and durability needed to maintain performance through...17111824- SKU:
- 17111824
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Rear FXBD 50605 55NP
MOOSE OFFROAD
$124.95Brake fade and rotor warping can compromise your stopping power when performance matters most. The MOOSE OFFROAD RFX Rotor delivers consistent thermal management and durability through precision engineering, ensuring reliable braking performance lap...17111825- SKU:
- 17111825
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Front - Yamaha FXBD 40300 55NP
MOOSE OFFROAD
$124.95Consistent braking performance under high temperatures is critical for aggressive riding and track work—inadequate heat dissipation leads to pad glazing, rotor warping, and dangerous fade. The Moose RFX Front Rotor combines precision engineering with...17111830- SKU:
- 17111830
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Front - Yamaha FXBD 40600 55NP
MOOSE OFFROAD
$124.95Braking performance directly impacts your safety and control on the trail—especially when pushing hard through technical terrain. The MOOSE OFFROAD RFX Front Rotor delivers the thermal management and durability needed to maintain consistent stopping...17111834- SKU:
- 17111834
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
$124.95 -
MOOSE OFFROAD RFX Rotor - Rear - Yamaha FXBD 40505 55NP
MOOSE OFFROAD
$124.95Consistent braking performance under extreme conditions separates competitive riders from the rest. This Moose Offroad RFX rear rotor delivers the thermal management and precision stopping power your Yamaha demands, whether you're pushing hard on the...17111835- SKU:
- 17111835
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$124.95Qty in Cart: 0Quantity:Price:$124.95Subtotal: -
MOOSE OFFROAD RFX Rotor - Front - KTM FXBD 50401 55NP
MOOSE OFFROAD
$124.95Stop losing braking performance to heat fade and rotor warping—the MOOSE OFFROAD RFX delivers consistent stopping power through precision engineering and thermal management. Built from laser-cut stainless steel and heat-treated for durability, this front...17111840- SKU:
- 17111840
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
$124.95 -
ALL BALLS Brake Rotor - Honda 18-0051
ALL BALLS
$90.17Factory brake rotors can warp under sustained track temperatures or heavy braking demands, compromising your stopping power when you need it most. This ALL BALLS rotor combines slotted-wave geometry with premium stainless steel construction to deliver...17111920- SKU:
- 17111920
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
$90.17
