KMS Quantum 2814/09 BLess Motor Quality, performance & value-for-money are all combined to provide electric motors that cover the smallest indoor models right up to sizes that are usually the domain of 50cc petrol engines. There are specialist helicopter motors, those suited to gearboxes & EDF & motors that offer a direct replacement power output for all the popular glow engine sizes. The Quantum 4120/05 for instance would be an ideal choice for a standard trainer like the Irvine Tutor 40. The price &
Specification are right, so the choice is yours!
Specification Length: 36mm Weight: 103g Max. Continuous Current (Amps): 20 Pole: 14 Propeller Range: 10 x 6, 10 x 7, 11 x 3.8, 11 x 4.7 Resistance: 87 mohm Li Po: 2-4 cells Ni Cad/ Ni-MH: 7-12 cells Bearings: 2 Diameter: 35mm ESC Timing Degrees: 20-30 (high) I0: 1.1A Turns: 9T Max Current: 25A/60S Max Efficiency: 77% Shaft dia: 4.00mm