Surpass Hobby RC motor cooling fan 30mm boosts motor heat dissipation for 540/550 motors.
Surpass Hobby 30x30x10mm RC fan fits tight motor housings for ESC cooling.
Surpass Hobby aluminum 6061-T6 RC fan for lightweight, durable cooling.
Surpass Hobby CNC machined cooling fan body adds precision and reliability.
Surpass Hobby ESC cooling fan enhances motor protection during high RPM use.
Surpass Hobby RC fan in black and silver matches any build.
Surpass Hobby compact RC fan fits small brackets for easy installation.
Surpass Hobby RC fan with JST connector for safe, quick hookup.
Surpass Hobby RC fan pack two keeps critical electronics cool on races.

Surpass Hobby USA

Surpass Hobby USA 2-Pack 30mm RC Motor Cooling Fan — 28,000 RPM for 540/550 Motors

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$37.29

Available quantity: 5.

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Product details

Meet the Surpass Hobby USA 2-Pack 30mm RC motor cooling fans, engineered for competition-ready RC cars and trucks. These compact units are ideal for 1/8, 1/10, and 1/12 scale models that use 540 or 550 motors. The aluminum body and thoughtful design help keep heat in check while preserving a light touch on the chassis. The 2-pack setup provides ready-to-go cooling for multiple components or for a quick swap between sessions.

With airflow up to 28,000 RPM, this cooling solution aims to move heat away from the motor during demanding runs. While not a guaranteed performance boost, the high speed can contribute to steadier temperatures and potentially more consistent power delivery in hot or long sessions. The result is a practical upgrade that blends compact form with robust airflow for model builders who value reliability as part of the drive experience.

Key benefits

  • Compact 30x30x10 mm footprint designed to fit tight spaces on RC models
  • Lightweight aluminum construction helps minimize added weight on the motor area
  • CNC machined 6061-T6 aluminum with anodized finish for durability and a clean look
  • JST style connector for straightforward wiring and polarity clarity

Design and compatibility

  • 2-pack set includes two fans for redundant cooling or simultaneous use
  • Compatible with brackets that have 24 mm mounting holes
  • Black and silver colorway with a modern, unobtrusive appearance

Specs at a glance

  • Size: 30 x 30 x 10 mm
  • Weight: approx 18 g per fan
  • Voltage: 5–8.45 V
  • Max RPM: 28,000
  • Cable length: approx 18 cm

What’s in the box

  • 2 x RC motor cooling fans

Installation tips

Easy to install thanks to the JST connector. The wiring has clear positive and negative polarity, so double-check connections to ensure proper operation.

FAQ

Q: What RC models is this cooling fan compatible with?

A: Fits 1/8, 1/10, and 1/12 scale RC cars and 540/550 motors.

Q: Does the JST connector require correct polarity?

A: Yes. Positive and negative pins are defined; connect with correct polarity for proper operation.

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