ARRMA AR390234 / ARAM0156 BLX185 Cooling Fan 35mm

The ARRMA AR390234 BLX185 Cooling Fan 35mm (also known by legacy part number ARAM0156) is a genuine OEM replacement 35mm cooling fan for the ARRMA BLX185 brushless system. The cooling fan is essential for maintaining safe operating temperatures in the ESC during extended bashing and high-load driving sessions. Replacing a failed or damaged fan restores proper thermal management and protects your electronics investment.

Key Features

• Genuine ARRMA OEM replacement cooling fan for BLX185 system
• 35mm diameter for direct-fit compatibility
• Maintains safe ESC operating temperatures during hard use
• Direct-fit replacement — no modification required
• Protects BLX185 electronics from thermal damage

Specifications