SCORPION POWER
SKU:HK5_45_bearing
Scorpion HK5-4525 Motor Bearing Kit
Scorpion HK5-4525 Motor Bearing Kit
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The Scorpion HK5-45 Series Bearing Kit is an original replacement bearing set designed specifically for Scorpion HK5-45xx series motors.
Motor bearings are wear items and can degrade over time due to heat, high RPM, debris, or crash damage. Replacing worn bearings helps restore smooth operation, reduce vibration, and extend the overall life and performance of your motor.
This kit includes OEM-spec bearings manufactured to the same standards as the factory-installed components, ensuring proper fitment, reliability, and long-term durability when servicing your HK5-Series motor.
Compatibility
- Scorpion HK5-45xx series motors
- Direct replacement for original factory bearings
- Designed for high-RPM, high-power helicopter applications
Notes
Professional installation is recommended. Inspect bearings regularly and replace if excessive noise, roughness, or vibration is detected.
Fits / Does Not Fit
Fits:
- Scorpion HK5-4525 series motors
- Scorpion HK5-4530 series motors
- Other Scorpion HK5-45xx motors using factory HK5-45 bearings
Does NOT fit:
- Scorpion HK5-4020 / HK5-4025 / HK5-4026 motors (HK5-40 series)
- Scorpion HK5-56xx motors
- Older HK4 series motors
If you are unsure which motor version you have, feel free to contact us before ordering and we’ll be happy to confirm fitment.