ARRMA 4X4 BLX Motor Fan Set 30mm Cooling Fan 390289

Only 2 left
SKU: ARA390289
(0)
$37.95
Checking status...

CALL US EMAIL US
Ask the experts Staff

More from ARRMA

ARRMA Grom Assembled Differential 30T 0.8Mod V2 1pc ARA311177V2
ARRMA Grom Assembled Differential 30T 0.8Mod V2 1pc ARA311177V2 $38.90
ARRMA Main Input Gear 10T Spiral Cut GP4 5mm ARA310979
ARRMA Main Input Gear 10T Spiral Cut GP4 5mm ARA310979 $40.80
ARRMA HD Shock Rod End Spring Cup Set 2 Pair ARA330608
ARRMA HD Shock Rod End Spring Cup Set 2 Pair ARA330608 $33.95
View All ARRMA

The ARRMA ARA390289 4X4 BLX Motor Fan Set is a replacement motor cooling fan kit designed for compatible ARRMA 4X4 BLX vehicles, helping reduce motor temperatures during high-load bashing, speed runs, and warm-weather driving.

Features

  • 30mm Motor Cooling Fan: Helps move air across the motor heatsink to manage operating temperatures
  • Designed For 4X4 BLX Vehicles: Made for compatible ARRMA 4X4 BLX platforms using the matching motor heatsink setup
  • Direct Heatsink Mounting: Designed to attach directly to the motor heatsink for a clean and secure installation
  • Protective Fan Cover: Included fan cover helps protect the fan from small stones and track debris
  • Extension Wire Included: Allows connection from the receiver area at the front to the motor area at the rear of the vehicle
  • Composite Construction: Tough composite materials support long-lasting durability in RC bashing conditions
  • Mounting Screws Included: Supplied with M3x16mm button head screws for installation
  • Fast Service Part: Easy-to-fit cooling accessory for maintenance, repair, or temperature management upgrades

Specifications

  • Brand: ARRMA
  • Part Number: ARA390289
  • Product Type: Motor fan set
  • Fan Size: 30mm
  • Material: Composite fan cover and mounting components
  • Vehicle Type: RC car / truck
  • Application: Motor cooling for compatible ARRMA 4X4 BLX vehicles
  • Mounting Location: Motor heatsink
  • Hardware: M3x16mm button head screws included

Includes

  • 1 x 30mm fan
  • 1 x Fan cover
  • 1 x Extension wire
  • 4 x M3x16mm button head screws

FAQ

What is the ARRMA ARA390289 Motor Fan Set used for? The ARRMA ARA390289 Motor Fan Set is used to help cool the motor on compatible ARRMA 4X4 BLX vehicles by moving air across the motor heatsink.

Does this fan set include mounting hardware? Yes. The ARRMA ARA390289 set includes four M3x16mm button head screws for installation.

Does the fan mount directly to the motor? The fan set is designed to attach directly to the compatible motor heatsink, not directly to the bare motor can.

Will this fit every ARRMA vehicle? No. OZRC recommends checking your vehicle manual, exploded diagram, and motor heatsink setup before ordering, as fitment depends on the model and cooling hardware used.

Can this help with high motor temperatures? Yes. A motor fan can help reduce running temperatures, but gearing, driving style, terrain, ambient temperature, battery choice, and airflow also affect motor heat.

Important Notes

  • Confirm your ARRMA vehicle uses the compatible 4X4 BLX motor heatsink setup before ordering.
  • This listing is for the motor fan set only. Motor, heatsink, ESC fan, receiver, vehicle, battery, and tools are not included.
  • Check fan rotation, wiring route, plug orientation, and clearance from the drivetrain before running the vehicle.
  • Keep fan blades clear of stones, grass, dirt, and loose wires to avoid fan damage.
  • Motor cooling does not replace correct gearing. If the motor continues to run hot, check gearing, drivetrain drag, tyre size, surface, and driving conditions.