
PHBPHF4040BLACK
40mm Tornado High Speed Aluminum RC Cooling Fan Black
40mm Tornado High Speed Aluminum RC Cooling Fan Black
Powerhobby 40mm Aluminum Tornado High Speed HV Cooling Fan
Description
The PowerHobby 40mm Tornado High-Speed Cooling Fan is designed to provide increased airflow for demanding RC motor and ESC cooling applications.
Its full T6 aluminum case helps direct airflow through the fan while protecting the fan blades from accidental contact. When mounted against a compatible motor mount or ESC heatsink, the aluminum housing also provides additional surface area to help dissipate heat.
The compact 40 × 40 × 10mm design is suitable for a wide range of RC vehicles, including compatible 1/12, 1/10, 1/8, and 1/5-scale applications.
Features
- High-speed 40mm RC cooling fan
- Full T6 aluminum heatsink-style housing
- Aluminum case helps direct airflow through the fan
- Housing helps protect the fan blades
- Aluminum construction provides additional heat-dissipation surface
- Approximately 16,000 RPM at 8.5V
- Operating-voltage range of 5V to 8.5V
- Compact 40 × 40 × 10mm dimensions
- Suitable for compatible motor and ESC cooling applications
- Designed for compatible 1/12 through 1/5-scale RC vehicles
- Mounting hardware included
- Black finish
Specifications
- SKU: PHBPHF4040BLACK
- Barcode: Does Not Apply
- Product Type: High-Speed RC Cooling Fan
- Fan Dimensions: 40 × 40 × 10mm
- Fan Speed: Approximately 16,000 RPM at 8.5V
- Operating Voltage: 5V–8.5V
- Current Draw: Approximately 0.65A at 7.4V
- Wire Length: Approximately 180mm
- Weight: Approximately 18g
- Housing Material: T6 Aluminum
- Color: Black
Includes
- 1 PowerHobby 40mm Tornado Aluminum Cooling Fan
- Mounting Hardware
Fits
Universal RC motor and ESC cooling applications with sufficient installation clearance, including compatible:
- 1/12-scale RC vehicles
- 1/10-scale RC vehicles
- 1/8-scale RC vehicles
- 1/7-scale RC vehicles
- 1/6-scale RC vehicles
- 1/5-scale RC vehicles
- On-road cars
- Off-road buggies
- Short-course trucks
- Monster trucks
- Truggies
- Speed-run vehicles
- Custom high-performance RC builds
Verify the available mounting space, hole spacing, voltage output, current capacity, connector compatibility, wire routing, and clearance before purchasing.
Installation Note
Install the fan on a compatible motor mount, ESC heatsink, or cooling-fan bracket. Make sure the mounting hardware is secure and that the fan cannot move during operation.
Keep the fan blades, housing, and wiring away from pinion gears, spur gears, motor shafts, driveshafts, suspension components, and other moving parts.
Power the fan from a compatible regulated source operating between 5V and 8.5V. Make sure the power source can provide at least 0.65A of current. Confirm connector polarity before applying power and do not exceed the listed 8.5V operating voltage.
Pairs well with
Easy to use for beginners
Durable build for long-lasting fun
Quick recharge and extended range for all-day play
Perfect for pools, lakes, and calm rivers

40mm Tornado High Speed Aluminum RC Cooling Fan Black
Product details
Collapsible row
Use collapsible tabs for more detailed information that will help customers make a purchasing decision.
Ex: Shipping and return policies, size guides, and other common questions.
Collapsible row
Use collapsible tabs for more detailed information that will help customers make a purchasing decision.
Ex: Shipping and return policies, size guides, and other common questions.

Engineered for Speed. Built for Control.
Our RC vehicles and parts are crafted with cutting-edge tech and tested for durability. From high-speed drones to rugged RC cars and boats, every product delivers serious fun and unmatched reliability.
Performance You Can Trust
Join thousands of RC enthusiasts who count on ParkFlyers for top-tier quality, responsive customer support, and an unbeatable collection of parts and models.
Got Questions? We've Got Answers
What types of RC vehicles do you sell?
We offer a wide range of RC vehicles including airplanes, drones, helicopters, cars, trucks, boats, and a full selection of parts and upgrades for each.
Are your products ready to run (RTR) or require assembly?
Most of our models are RTR (Ready to Run) or RTF (Ready to Fly), meaning they include everything you need out of the box. Some kits may require minimal assembly—check the product description for details.
Do you offer replacement parts?
Yes! We stock replacement parts for most models we sell. If you’re not sure which part you need, contact our support team and we’ll help you find the right match.
How long does shipping take?
Orders typically ship within 1–2 business days. Delivery time depends on your location, but most customers in the U.S. receive their orders within 3–7 business days.
Do you ship internationally?
At the moment, we primarily ship within the U.S., but international shipping is available on select items. Please contact us for a custom quote.
























