Spektrum A7000 Retract Servo
end point and speed adjustable

  BVM has always offered mechanical retracts that can be servo driven.  Their light weight and simplicity work well in our Electra.  Previous retract servos were not end point adjustable and required sensitive adjustments of the piano wire drive linkages.  The A7000 takes the technique out of that process.  Simply "travel adjust" the necessary the "up" and "down" lock positions.  The "Servo Slow" feature in your transmitter can also be used to apply a more scale-like retraction cycle.  To be able to adjust a 2 servo installation (one for mains, one for nose gear) you can employ a JR "Match Box" or mix in a another channel.

 

Spektrum A-7000 operating an Electra Nose Gear.

with metal servo arm #PA-SR-0019 and 4-40 ball link, shaft, and Sullivan clevis.

In Stock Now # VJ-SPMSA7000 Price $30.99