KMS Quantum 5321/14 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: 54mm Weight: 460g Max. Continuous Current (Amps): 32A Pole: 14 Pole Propeller Range: 18 x 12, 22 x 8, 23 x 11 Resistance: 63mohm Li Po: 5-10 cells Ni Cad/ Ni-MH: 16-32 cells Bearings: 3 Diameter: 63mm ESC Timing Degrees: 20-30 (High) I0: 1.5A (10v) Turns: 14T Max Current: 42A/ 60S Max Efficiency: 90% Shaft dia: 8.00mm