High Speed RC Motor Cooling Fan 25mm 30mm 35mm 40mm 45mm 50mm Heatsink ESC Cooling Fan 28000RPM 6V To 8.5V For One Tenth One Eighth One Twelfth Trucks Off Road Crawlers 540 550 Brushless Or Brushed Motors
✔️ Six size options 25mm-50mm, JST plug, 6-8.5V, 20g per unit, 1 piece
This high-speed RC motor cooling fan keeps RC motors cool in 1/10, 1/8, and 1/12 scale trucks, crawlers, drift cars, and on-road builds. It helps maintain motor performance for brushless or brushed setups.
✅ Weight: 20g/set
✅ Size options: 25mm, 30mm, 35mm, 40mm, 45mm, 50mm
✅ Input current: 1.5A
✅ Working voltage: 6-8.4V
✅ Connector: JST Male Plug
✅ Max RPM by size: 28,000 (25mm) / 25,000 (30mm) / 20,000 (35-50mm)
💡 What is an RC motor cooling fan used for in RC vehicles and why is it handy? This cooling fan helps prevent motor overheating during high-load runs, keeping your 540/550 motors performing well.
- Handy for cooling 540/550 brushless or brushed motors in 1/10, 1/8, 1/12 scale rigs
- Power from receiver or ESC via JST Male Plug for simple setup
- Six size options from 25mm to 50mm for flexible mounting