Description:

    Suitable for MK550/MK600 helicopter model. Rotor head linkage rod is designed with positive and negative thread. The length of linkage rod can be adjusted. Bring more accurate debugging standards. Servo rod is positive thread, convenient to use.

Specification:

M2.5 Linkage rod with positive and negative thread（H3.5mm×49.4mm）×2

Φ3.8 Linkage rod with positive and negative thread（Φ3.8×41.4mm）×3