KingTech K-55G4+ Turbine Engine with SBus Integration – 5.5kg Thrust

Take your RC jet experience to the next level with the KingTech K-55G4+, a cutting-edge turbine engine that delivers unmatched performance and innovation. Featuring SBus data transmission, the G4+ system allows for seamless engine-to-ECU integration, storing all operational parameters, including total runtime, directly into the engine for unmatched reliability and tracking.

The engine is equipped with a digital SBus brushless fuel pump, a compact Data Relay Module (DRM) that handles power, data, and signal transmission, and a brushless starter motor for enhanced durability. Additional features include a built-in FOD screen, a micro USB port for future mobile app connectivity, and a GSU that remains powered until the engine cools completely, even after receiver shutdown.

Ideal for high-performance RC aircraft, the K-55G4+ is engineered for pilots who demand both precision and power.

Specifications

• Thrust: 5.5kg (12.1 lb) @ 15°C (59°F)

• Max RPM: 170,000

• Fuel Consumption: 200g/min

• EGT: Max 730°C

• Weight: 700g (1 lb 8.6 oz)

• Diameter: 76mm (2.99”)

• Length: 180mm (7.086”)

• Fuel Types: Diesel, Jet A1, Kerosene

• Lubrication: 5%

• Maintenance Interval: 25 hours

Included Components

• Engine Unit

• Data Relay Module (DRM)

• Ground Support Unit (GSU)

• Wire Harness & Tubing

• KP300BL Digital Brushless Fuel Pump

• Fuel Filter & Shut-off Valve

• Fuel Inlet Attachments

• Instruction Manual