KingTech K-180G4+ Turbine Engine – 18kg Thrust with SBus, DRM & Digital Brushless Pump

The KingTech K-180G4+ is a powerhouse turbine engine designed for elite RC jet pilots who demand exceptional thrust, advanced integration, and trusted performance. Delivering a commanding 18kg of thrust, the K-180G4+ is part of the innovative G4 series, which features SBus data transmission for seamless ECU communication and internal logging of all critical performance parameters, including RPM, EGT, and total runtime.

Equipped with the high-capacity KP600BL digital SBus brushless fuel pump, the engine offers precise fuel control and efficient performance at all RPM levels. The lightweight Data Relay Module (DRM) handles all power, signal, and telemetry transmission, minimizing wiring and simplifying installation.

The brushless starter motor ensures reliable startups, while a built-in FOD screen adds a layer of protection against debris. Future-ready, the K-180G4+ includes a micro USB port for upcoming wireless mobile app support. The Ground Support Unit (GSU) continues operating after shutdown to complete the cool-down cycle, prolonging engine life and ensuring safe operation.

With a pressure ratio of 3.3:1, mass flow of 0.39 kg/s, and exhaust gas speeds reaching 1661 km/h, the K-180G4+ is engineered for performance, durability, and precision at the highest level of RC jet propulsion.

Specifications

• Thrust: 18kg @ 15°C

• Max RPM: 130,000

• Fuel Consumption: 560g/min

• EGT: Max 750°C

• SFC @ Max RPM: 0.186 kg/Nh

• Mass Flow: 0.39 kg/s

• Exhaust Gas Speed: 1661 km/h

• Pressure Ratio: 3.3:1

• Weight: 1540g

• Diameter: 103mm

• Length: 251mm

• Fuel Types: Diesel, Jet A1, Kerosene

• Lubrication: 5%

• Maintenance Cycle: 25 hours

Included Components

• Engine

• Data Relay Module (DRM)

• Ground Support Unit (GSU)

• Wire Harness & Tubing Set

• Fuel Pump, Filter & Shut-off Valve

• Fuel Inlet Attachments

• Instruction Manual