Dirt Bike Radiator
Dirt Bike Radiators, Guards & Hoses for Honda, Yamaha, KTM & Gas Gas at JJ Motorsports
Keep your dirt bike running cool under extreme off-road pressure with premium radiators, guards, hoses, and caps from JJ Motorsports. Our selection includes OEM replacement radiators, billet aluminum guards, high-flow hose kits, and temperature-monitoring caps designed for superior heat dissipation, impact protection, and leak-free performance in motocross, enduro, and trail riding. Compatible with top models like Honda CRF, Yamaha YZ/WR, KTM SX/EXC, and Gas Gas EC/EX, these durable components ensure optimal engine temperatures, prevent overheating, and extend cooling system life in dusty, high-RPM conditions. From Moose Racing's OEM-fit hoses to protective guards, upgrade your cooling setup for reliable power on every ride.
Shop trusted brands like Moose Racing for race-proven quality. Explore related categories such as dirt bike air and fuel for carburetors and filters or dirt bike engines and components for rebuild kits.
Top Dirt Bike Radiator Products
- Moose Racing Replacement OEM Radiator Right Honda 19010879 – Direct OEM replacement right-side radiator for Honda CRF models, constructed from high-quality aluminum for efficient cooling and easy bolt-on installation.
- Moose Racing Billet Radiator Guards Silver Honda 12-6021 – CNC-machined billet aluminum guards in silver finish, protecting Honda CRF radiators from rocks and debris while maintaining optimal airflow.
- Moose Racing OEM Fit Radiator Hose Kit Blue Gas Gas/KTM KTM-105-BL – Pre-molded blue silicone hose kit for OEM fit on Gas Gas and KTM models, resistant to heat, pressure, and cracking for leak-free cooling.
- Moose Racing Radiator Cap with Temperature Gauge 1.8 Bar Yamaha/Kawasaki I15-6202B – Heavy-duty cap with built-in temperature gauge and 1.8 bar pressure rating, compatible with Yamaha and Kawasaki dirt bikes for easy monitoring.
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 Radiator Hose Kit - Blue - Kawasaki KAW-63-BL
MOOSE RACING
$115.95Factory radiator hoses degrade under sustained heat cycles, restricting coolant flow and compromising engine thermal management. This Samco® Sport silicone hose kit restores efficient cooling while adding durability against heat, UV exposure, and debris...19021556- SKU:
- 19021556
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- PRODUCT NAME:
- HOSE KIT
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLUE
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- RACE BIKE DESIGN
- UNITS:
- KIT
$115.95Qty in Cart: 0Quantity:Price:$115.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Orange - KTM KTM-13-OR
MOOSE RACING
$192.95Factory radiator hoses degrade under sustained heat cycles, compromising cooling efficiency and risking catastrophic engine failure during competition or high-demand driving. The MOOSE RACING Radiator Hose Kit replaces OEM rubber with premium silicone...19021557- SKU:
- 19021557
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- PRODUCT NAME:
- HOSE KIT
- RIDING STYLE:
- STREET
- STYLE:
- OEM DESIGN
- UNITS:
- KIT
- COLOR/FINISH:
- ORANGE
- MATERIAL:
- SILICONE
- TYPE:
- RADIATOR
$192.95Qty in Cart: 0Quantity:Price:$192.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Blue - Husqvarna HUS63-BL
MOOSE RACING
$136.95Factory radiator hoses degrade under sustained heat cycles, leading to coolant leaks and engine overheating—especially critical during aggressive track sessions or high-performance riding. This Samco® Sport silicone hose kit replaces OEM rubber with...19021583- SKU:
- 19021583
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- STYLE:
- THERMOSTAT BYPASS
- RIDING STYLE:
- STREET
- TYPE:
- RADIATOR
- UNITS:
- KIT
- COLOR/FINISH:
- BLUE
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE KIT
$136.95Qty in Cart: 0Quantity:Price:$136.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Orange - KTM MBU-KTM-94-OR
MOOSE RACING
$99.95Stock radiator hoses degrade under sustained heat cycles, compromising cooling efficiency and risking catastrophic engine failure. The MOOSE RACING Radiator Hose Kit replaces OEM hoses with Samco® Sport's proven silicone construction, delivering superior...19021363- SKU:
- 19021363
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COLOR/FINISH:
- ORANGE
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- RADIATOR
- FEATURES:
- INCLUDES NECESSARY CLAMPS
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- THERMOSTAT BYPASS
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE KIT
$99.95Qty in Cart: 0Quantity:Price:$99.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Blue - Kawasaki MBU-KAW-63-BL
MOOSE RACING
$145.95Your engine's cooling system is only as reliable as its weakest connection—and factory rubber hoses degrade under sustained heat and pressure. The MOOSE RACING Radiator Hose Kit replaces brittle OEM hoses with premium silicone construction that maintains...19020976- SKU:
- 19020976
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- STYLE:
- RACE BIKE DESIGN
- FEATURES:
- INCLUDES NECESSARY CLAMPS
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- UNITS:
- KIT
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- HOSE KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RADIATOR
$145.95Qty in Cart: 0Quantity:Price:$145.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Orange - KTM MBU-KTM-52-OR
MOOSE RACING
$111.95Factory radiator hoses degrade under sustained heat cycles, compromising cooling efficiency and risking catastrophic engine failure. This Samco® Sport silicone hose kit maintains superior thermal stability and flow characteristics across extended racing...19020981- SKU:
- 19020981
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- HOSE KIT
- TYPE:
- RADIATOR
- STYLE:
- THERMOSTAT BYPASS
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- ORANGE
- FEATURES:
- INCLUDES NECESSARY CLAMPS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$111.95Qty in Cart: 0Quantity:Price:$111.95Subtotal: -
MOOSE RACING Radiator Guard - Yamaha 12-158
MOOSE RACING
$89.95Radiator damage can sideline your bike and drain your wallet. The MOOSE RACING Radiator Guard shields your cooling system from track debris, stone strikes, and contact during aggressive riding—keeping you on the course, not in the shop. Built from robust...19010523- SKU:
- 19010523
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- PRODUCT NAME:
- RADIATOR GUARD
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- ANODIZED BLACK
- MATERIAL:
- ALUMINUM
- UNITS:
- PAIR
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Blue - Husqvarna HUS-54
MOOSE RACING
$112.95Engine cooling efficiency directly impacts performance and longevity—a poorly designed radiator hose restricts coolant flow and compromises heat dissipation. The MOOSE RACING Radiator Hose Kit replaces restrictive OEM rubber with premium silicone...19021520- SKU:
- 19021520
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLUE
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE KIT
- RIDING STYLE:
- STREET
- STYLE:
- RACE BIKE DESIGN
- UNITS:
- KIT
- TYPE:
- RADIATOR
$112.95Qty in Cart: 0Quantity:Price:$112.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Orange - KTM KTM-108
MOOSE RACING
$112.95Engine cooling efficiency directly impacts performance, reliability, and longevity—especially under racing conditions or sustained high-load operation. OEM rubber hoses degrade over time, crack, and restrict coolant flow, compromising your cooling...19021525- SKU:
- 19021525
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- COLOR/FINISH:
- ORANGE
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- HOSE KIT
- TYPE:
- RADIATOR
- STYLE:
- RACE BIKE DESIGN
- UNITS:
- KIT
$112.95Qty in Cart: 0Quantity:Price:$112.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Blue - Yamaha YAM-92
MOOSE RACING
$205.95Factory radiator hoses degrade under sustained heat cycles, compromising cooling efficiency and risking catastrophic engine damage. The MOOSE RACING Radiator Hose Kit replaces OEM rubber with European-grade silicone engineered for extreme temperatures...19021527- SKU:
- 19021527
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- STYLE:
- RACE BIKE DESIGN
- UNITS:
- KIT
- COLOR/FINISH:
- BLUE
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RADIATOR
$205.95Qty in Cart: 0Quantity:Price:$205.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Blue - Yamaha YAM89-BL-M
MOOSE RACING
$82.95Stock radiator hoses degrade under heat and UV exposure, compromising cooling efficiency and risking coolant leaks at the worst possible moment. The MOOSE RACING Radiator Hose Kit delivers OEM-grade durability with UV-stable coloring that resists fading...19021670- SKU:
- 19021670
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE KIT
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- RACE BIKE DESIGN
- UNITS:
- KIT
- FEATURES:
- INCLUDES NECESSARY CLAMPS
$82.95Qty in Cart: 0Quantity:Price:$82.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Blue - Yamaha MBU-YAM-29-BL
MOOSE RACING
$154.95Factory coolant hoses degrade under sustained heat cycles, leading to leaks, overheating, and catastrophic engine failure. The MOOSE RACING Radiator Hose Kit replaces brittle OEM rubber with premium silicone construction, delivering superior thermal...19020512- SKU:
- 19020512
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- FEATURES:
- INCLUDES NECESSARY CLAMPS
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- RADIATOR
- PRODUCT NAME:
- HOSE KIT
- STYLE:
- RACE BIKE DESIGN
- COLOR/FINISH:
- BLUE
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$154.95Qty in Cart: 0Quantity:Price:$154.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Orange - KTM MBU-KTM-47-OR
MOOSE RACING
$188.95Stock radiator hoses degrade under sustained heat cycles, restricting coolant flow and compromising engine thermal management. This Samco® Sport silicone hose kit delivers superior heat resistance and structural integrity, ensuring consistent cooling...19020695- SKU:
- 19020695
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COLOR/FINISH:
- ORANGE
- FEATURES:
- INCLUDES NECESSARY CLAMPS
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- RADIATOR
- STYLE:
- THERMOSTAT BYPASS
- PRODUCT NAME:
- HOSE KIT
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$188.95Qty in Cart: 0Quantity:Price:$188.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Red - Honda HON-124 RD
MOOSE RACING
$141.95Your Honda's cooling system is critical to sustained performance, and OEM radiator hoses degrade over time, losing elasticity and risking coolant leaks under track conditions or heavy driving. The MOOSE RACING Radiator Hose Kit replaces worn hoses with...19021709- SKU:
- 19021709
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- PRODUCT NAME:
- HOSE KIT
- COLOR/FINISH:
- RED
- STYLE:
- RACE BIKE DESIGN
- UNITS:
- KIT
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RADIATOR
$141.95Qty in Cart: 0Quantity:Price:$141.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Orange - KTM KTM-114 OR
MOOSE RACING
$117.95Stock radiator hoses degrade under sustained heat cycles, leading to coolant leaks and potential engine damage. The MOOSE RACING Radiator Hose Kit delivers OEM-quality construction with UV-stable materials engineered to withstand extreme temperatures...19021712- SKU:
- 19021712
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- STYLE:
- THERMOSTAT BYPASS
- TYPE:
- RADIATOR
- COLOR/FINISH:
- ORANGE
- UNITS:
- KIT
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE KIT
- RIDING STYLE:
- OFF-ROAD
$117.95 -
MOOSE RACING Radiator Hose Kit - Blue - Suzuki SUZ-25-BL
MOOSE RACING
$127.95Engine cooling efficiency directly impacts performance, reliability, and longevity—especially under sustained racing conditions or high-load driving. OEM rubber hoses degrade over time, losing flexibility and insulation properties that compromise thermal...19021567- SKU:
- 19021567
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- COLOR/FINISH:
- BLUE
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- STYLE:
- RACE BIKE DESIGN
- UNITS:
- KIT
- PRODUCT NAME:
- HOSE KIT
- TYPE:
- RADIATOR
- RIDING STYLE:
- OFF-ROAD
$127.95Qty in Cart: 0Quantity:Price:$127.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Blue - Yamaha YAM-24-BL
MOOSE RACING
$115.95Factory radiator hoses degrade under sustained heat cycles, compromising cooling efficiency and risking catastrophic engine failure. The MOOSE RACING Radiator Hose Kit replaces brittle OEM rubber with premium silicone construction, delivering superior...19021568- SKU:
- 19021568
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- COLOR/FINISH:
- BLUE
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- HOSE KIT
- TYPE:
- RADIATOR
- STYLE:
- RACE BIKE DESIGN
$115.95Qty in Cart: 0Quantity:Price:$115.95Subtotal: -
MOOSE RACING Radiator Hose Kit - Blue - Yamaha YAM-29-BL
MOOSE RACING
$114.95Engine cooling efficiency directly impacts performance and reliability, especially under sustained high-RPM conditions. OEM rubber hoses degrade over time, restricting coolant flow and compromising heat dissipation—a Samco® Sport silicone kit eliminates...19021569- SKU:
- 19021569
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- STYLE:
- RACE BIKE DESIGN
- UNITS:
- KIT
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLUE
- FEATURES:
- WITHOUT CLAMPS
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE KIT
- RIDING STYLE:
- OFF-ROAD
$114.95Qty in Cart: 0Quantity:Price:$114.95Subtotal: -
CV4 Radiator Hose Kit - White SFSMBC154W
CV4
$149.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance, Elevated temperature rating up to 425F degrees, Smooth...19020176- SKU:
- 19020176
- Availability:
- Ships Same Business Day
- Weight:
- 0.43 LBS
- COLOR/FINISH:
- WHITE
- MATERIAL:
- SILICONE
- RIDING STYLE:
- ATV
- TYPE:
- REPLACEMENT
- STYLE:
- OEM DESIGN
- TYPE:
- RADIATOR
- UNITS:
- 2 PIECE KIT
- PRODUCT NAME:
- HOSE
$149.95Qty in Cart: 0Quantity:Price:$149.95Subtotal: -
CV4 Radiator Hose Kit - Blue - Kawasaki SFSMBC249B
CV4
$119.95Pure Silicone Rubber material that stays pliable and resilient over the lifetime of the hoses, Superior Abrasion resistance, Increased Burst Pressure over O.E. hoses, Outstanding puncture resistance, Elevated temperature rating up to 425F degrees, Smooth...19021087- SKU:
- 19021087
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- STYLE:
- PERFORMANCE
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- HOSE
- TYPE:
- RADIATOR
- COLOR/FINISH:
- BLUE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal:
