Overview
The Du-Bro Tru-Spin Prop Balancer is the gold standard for accurately balancing RC propellers, spinners, wheels, and rotor heads. The free-spinning, low-friction design lets gravity reveal even the tiniest weight imbalance — so you can sand, shave, or add weight to deliver perfectly true rotation.
Properly balanced props mean less engine vibration, longer engine life, and smoother flight performance.
Key Features
- Precision-machined hardened steel shaft
- Free-spinning, ultra-low-friction bearings
- Locking cones securely center props
- Works on props, spinners, wheels, and rotor heads
- Trusted Du-Bro quality
Performance Benefits
- Reduces vibration for smoother flight
- Extends engine and airframe life
- Delivers professional, repeatable balance results
- Essential tool for serious RC pilots
Usage Notes
- Mount prop on shaft and lock with cones
- Place balancer on a level surface
- Sand or add weight to the heavy side until balanced
What's Included
- (1) Du-Bro Tru-Spin Prop Balancer
Summary
- Precision RC prop balancer
- Free-spinning low-friction design
- Works on props, spinners, and wheels
- Essential for engine longevity and smooth flight
