Piston Aircraft Engine ML-370K (28 hp)

ML-370K is a lightweight two-stroke carbureted piston aircraft engine with a power output of 28 hp, manufactured by JSC “Motornaya Lavka”. Description: • two-stroke carbureted engine for aviation use • designed for ultralight aircraft and medium-sized UAVs • two-cylinder horizontally opposed configuration • reduced vibration and stable operation • high specific power with low weight Applications: • ultralight aircraft • hang gliders and powered hang gliders • light-class autogyros • medium-sized UAVs • experimental aircraft Technical Specifications: • power: 28–28.5 hp (≈21 kW at 7500 rpm) • rotational speed: up to 7000–7500 rpm • displacement: 370 cm³ • torque: 33.6 Nm • number of cylinders: 2 • number of strokes: 2 • cylinder bore: 66 mm • piston stroke: 55 mm • fuel consumption: 380–500 g/kW·h • service life: 300 h • fuel: gasoline 92–100, fuel/oil mixture 40:1 Design: • type: gasoline, piston • configuration: horizontally opposed • cooling: air-cooled • ignition: electronic (Hall sensor) • rotation direction: counterclockwise Dimensions and Weight: • length: 343 mm • width: 398 mm • height: 283 mm • weight: 14.5 kg Compatibility: • UAV type: fixed-wing • recommended propeller: 28 inches Manufacturer: • JSC “Motornaya Lavka” • Russia • model: ML-370K • OKPD 2: 30.30.11.000 • HS code (EAEU): 8407 10 000 0 Package contents: • assembled engine • passport (certificate) • user manual Additional: • starter (optional) • generator (optional) Supply and Warranty: • minimum order: 1 unit • availability: yes • delivery time: up to 90 days • warranty: 1 year Analogs: • Hirth F-23 • Polini Thor 250 • Simonini Mini 2 Evo3 • Rotax 277 / 3773 • DLE 222 / 230 • RCGF 200–250 Twin • RuiXiang 250 / 300 • HKS 700E • Limbach (series) • Weifang Tianxiang UAV