KMS Quantum 4120/05 Brushless Motor (M-KMSQ4120/05)

Product Description

KMS Quantum 4120/05 Brushless Motor (M-KMSQ4120/05) Looking for a motor to replace that ballraced. 46 two-stroke or. 70 four-stroke? Then look no further! Using 4 cells & either a 12 x 6 or 13 x 6 propeller you have the ideal electric conversion. With around 650/700W available you can be sure that power wont be an issue. That slightly bigger physical size than many manufacturers recommend is designed to keep heat down & avoid the need for excess nose weight. 2826-size motors are working at their limit to gain this kind of power, so a little over-specifying gives a margin for safety & hence longevity. Specification Length:55.5mm Weight:307g Max. Continuous Current (Amps):50 A Pole:14 Pole Propeller Range:12 x 6, 12 x 7, 13 x 6, 13 x 8, 14 x 6 Resistance:35mohm Li Po:3-5 cells Ni Cad/ Ni-MH:10-16 cells Bearings:3