• KingTech G4 utilizes SBus data transmission. • Engine/ECU integration, all operating parameters including total run time are all recorded into the engine. • The smaller and lighter external Data Relay Module (DRM) is responsible for all data, signal and power transmission. • Pump: digital sbus brushless pump • A micro USB connector is present for a future connectivity of wireless mobile apps. • The G4 features a brushless starter motor for reliability and durability, built-in FOD screen is also integrated. • After a run cycle and receiver switched off, GSU will remain on only until cool down completes.