ROTOmotor 70 V2
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ROTOmotor 70 V2 cc opposed twin cylinder gas engine with electronic ignition.
Make sure to research the recommended accessories at https://www.aeroscale.shop/collections/rotomotor-accessories
The Engine was developed in Europe with the assistance of CAD systems (Solidworks) and optimized for the liquid flow in the Flow software (made by Solidworks).
All ROTO engines and its components are made and programed by utilizing the state of art 5 axis machinery made by American companies HASS and Siemens NX.
Every engine, made by ROTO MOTOR Company is bench tested and adjusted by qualified technician on the Engine Star equipment to ensure its peak performance.
The manufacturing process involves nothing but state of the art equipment including the latest in CNC cutting technology.
Engine displacement 49,2 ccm Max static engine thrust 14,5 kg Bore 2x39,5 mm Engine weight 1780 g Engine & ignition weight 2000 g Arrangement of the engine boxer Cooling air-cooled Lubrication petrol 95 oct. + 2% oil MAX RPM 6800
Fiala 26/10 2blade
Fiala 24/10 3blade
If running a prop other than Fiala please deduct 2 in pitch for comparable results.