0 - 10hp piston engine Black Bee

50 - 100kgfor light aircraft2-stroke

The latest addition to our engine range, following our modern and original design, is the BLACKBEE. As all our CORS-AIR engines, Black Bee is reliable, with high performances, and projected with great care for details, targeted primarily to pilots who are looking for a light engine, with low fuel consumption, and performances that allow them to have fun with the new Reflex paragliders. Thrust displayed 60 kg with propeller of 130 cm. Technical features Single cylinder air cooled Two stroke Bore 54 mm Stroke 54 mm Total displacement 125 cc Compression ratio 10,5:1 Fuel delivery to the crankcase: six blade reed-valve system connected to the crankcase Diaphragm carburettor WB46 Reducer with Poly V belt available in 1:3,6 Continuous operating temperature 190° C, maximum temperature 230° C Engine mounting: by 4 shock absorbing rubber mounts Propeller rotation: counterclockwise Maximum RPM 9800 RPM Spark plug NGK BR9ES Fuel mixture 2.2% with synthetic oil 100%, suggested brands: Malossi 7.1 Thrust 60 kg. Structural Features Flash starter included Crankcases molten in G-Al Si 9 UNI 3051 alloy subsequently treated Six port distribution system Cylinder in light silicon alloy with Cermetal protective coating Piston with ultra-light structure reinforced with side flaps for heat dispersion. Flaps in 2 segments, graphite cover Head in die cast aluminium alloy with high percentage of silicon and concentric combustion chamber, calculated squish