You don't have to be a master modeler to add the realism of functioning retracts to your airplane. E-flite's completely self-contained retract system doesn't require an air tank, complex linkages or even an extra servo. You simply bolt it into place and plug it into the receiver. A specially designed Y-harness is included that lets you use a single receiver channel to control all retract units.

Designed for the Hangar 9 BF-109