Futaba Systems 4PM R304SB 2.4GHz 4 Channel Surface Transmitter FUT010043883
Futaba 3PV Unboxing RC Budget Build 2ORM-D and Lithium / Li-Po Battery Restrictions. Futaba systems 4pm r304sb 2.4ghz 4 channel surface transmitter fut010043883 it also suppresses battery consumption. MECHANICAL ATL ADJUSTMENT Make this adjustment when you want to decrease the total travel of the brake (push) side of the throttle trigger.