KingTech K-450G4+ Industrial Turbine Engine – 45kg Thrust | SBus, DRM & KP1250BL Pump

Note: This product is currently reserved for industrial purposes only. For inquiries and availability, please email us directly.

The KingTech K-450G4+ is the most powerful turbine in the G4+ series, engineered for high-demand industrial, aerospace, and research applications. With a maximum thrust output of 45kg (99 lb), this turbine delivers unprecedented power and precision, while maintaining KingTech’s core focus on intelligent integration, reliability, and serviceability.

Featuring SBus-compatible telemetry, the engine provides real-time data to the ECU, logging every operational parameter including RPM, EGT, fuel flow, and total runtime. The compact DRM (Data Relay Module) centralizes data, power, and signal management, reducing weight and simplifying the installation process.

At the heart of its fuel delivery system is the heavy-duty KP1250BL digital SBus brushless pump, designed to maintain precise fuel flow rates at high thrust levels. With its brushless starter motor, integrated FOD screen, and micro USB port for upcoming app connectivity, the K-450G4+ represents the peak of turbine innovation in industrial propulsion.

Boasting a pressure ratio of 3.9:1, 0.75 kg/s mass flow, and 2160 km/h exhaust speed, it is ideal for UAVs, aeronautics research, and experimental platforms requiring extreme power and thermal performance.

Specifications

• Thrust: 45kg (99 lb) @ Max RPM

• Max RPM: 90,000

• Fuel Consumption: 1100g/min

• EGT: Max 730°C

• SFC @ Max RPM: 0.146 kg/Nh

• Mass Flow: 0.75 kg/s

• Exhaust Gas Speed: 2160 km/h

• Pressure Ratio: 3.9:1

• Weight: 4 kg

• Diameter: 152.6 mm

• Length: 374 mm

• Fuel Types: Diesel, Jet A1, Kerosene

• Lubrication: 5%

• Maintenance Interval: 25 hours

Included Components

• Engine

• Data Relay Module (DRM)

• Ground Support Unit (GSU)

• Wire Harness & Tubing Set

• KP1250BL Digital SBus Brushless Fuel Pump

• Fuel Filter & Shut-off Valve

• Fuel Inlet Attachments

• Instruction Manual