Included
- Head Damper (2)
- O Ring (6)
For XLPower 520/550 and Nimbus 550 with Sport and Mild 3D flying. For low headspeed or aggressive 3D, please use XL52H14-1.
Included
For XLPower 520/550 and Nimbus 550 with Sport and Mild 3D flying. For low headspeed or aggressive 3D, please use XL52H14-1.