A 150cc size gas engine equivalent the Turnigy RotoMax 150cc Brushless outrunner motor.
Another step towards an affordable electric paramotor.
When combined with a 14s Lipoly battery and a 250Amp ESC the RotoMax motor will supply punchy, responsive power that only an electric setup can provide.
Battery: 14 Cell / 51.8V
Max current: 190A
No load current: 51.8V/5.2A
Internal resistance: 0.011 ohm
Diameter of shaft: 10mm
Stator Pole: 24
Motor Pole: 20
Stator Diameter: 101
Lamination Tickness: 0.2mm
Suggested ESC: 250A 14S Compatible
Current battery technology lithium-ion, lead acid, and nickel metal hydride batteries may offer better performance than nicad, alkaline, lead acid, they are still not good for powering a paramotor – they’re heavy, expensive, and have known flammability issues.
The PolyZion research project are developing zinc-plastic batteries for use in hybrid and electric vehicles. They aim is to produce a rechargeable battery that is cheaper, lighter, safer, with more power, more green and fast charging.