Brushless Motor Bearing Set for Kootai F05 Black Hawk (2PCS)

Restore Motor Efficiency and Power

If your motor sounds "screamy" or feels hot to the touch, your bearings are likely failing. These high-speed bearings are designed specifically to support the high-KV brushless motor of the Kootai F05. By replacing worn bearings, you reduce internal drag, allowing your motor to spin more freely and efficiently. Ships worldwide.

Product Highlights

• Optimized for High RPM: Specifically rated for the high rotational speeds of 11000+ KV brushless motors without overheating.

• Premium Tolerances: Ensures the motor shaft stays perfectly centered, preventing magnets from rubbing against the stator.

• Sealed Design: Helps keep out fine dust and debris, extending the life of your motor even when flying in dry or dusty environments.

• Vibration Dampening: Precision-manufactured races help eliminate motor-induced resonance that can interfere with the flight controller.

Compatibility

For the Kootai F05 Black Hawk Brushless 6CH RC Helicopter only.
Full model page (specs & photos):
https://kadstoylover.com/products/kootai-f05-black-hawk-brushless-4ch-rc-helicopter-optical-flow-altitude-hold

What’s in the Box

• Main Motor Bearings (2PCS)

Install Tips

• Heat Expansion: If the bearings are tight in the motor housing, gently warming the motor casing can make removal and installation much easier.

• Shaft Alignment: After installation, spin the motor shaft by hand to ensure there is no binding or "notchy" feeling.

• Gentle Press: Ensure the bearing is pressed in straight; an angled bearing will cause the motor shaft to bind and likely damage the motor.
  

Support & Warranty

• Expert help to choose the right Kootai F05 spare parts
• 3-month warranty on manufacturing defects
• Ships worldwide

Other Related Parts

Need gears, shafts, servos, LEDs, batteries and more? Browse the full Kootai F05 spare parts collection:
https://kadstoylover.com/collections/kootai-f05-black-hawk-spare-parts-accessories