Technical specification

No. of cells 2-3s Li-Poly
RPM/V 1490 RMP/V
Max. efficiency 80%
Max. efficiency current 10 - 15 A (>75%)
No load current 1,3 A
Current capacity 22 A/60 s
Internal Resistance 105 mohm
Dimensions (∅ x L) 35x31 mm
Shaft diameter 4 mm
Weight 76 g
  • Product code
  • 280820
  • Availability
  • Replaced by V2

Product description

High torque brushless motor with rotating drum and high power neodym magnets suitable for models of 400-500 size, and up to 1500g in weight. The hardened steel 4mm diameter shaft and is supported by two ball bearings.

Due to it’s high torque characteristics this motor is capable of turning large propellers with a high level of efficiency and without the need for a gearbox. A new feature in the AXI design is a provision for radial mounting (see picture). The optional radial mount set includes: mounting flange, propeller adaptor, securing collar, and screws.

Best Practices

850 30,0 2s 22A/60s 30A 9,5"x5"
950 33,5 2s 22A/60s 30A 9,5"x5"
750 26,5 3s 22A/60s 30A 8"x4"
900 31,7 3s 22A/60s 30A 7"x7"
2,5 ccm / .15 -2stroke .22 -4stroke

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