PRODUCT DESCRIPTION
These brushless motors with neodymium magnets and a rotating case are manufactured using the latest technology from the finest quality materials. The hardened steel shaft supported by three ball bearings, and overall robust yet lightweight construction, ensure a long service life.
A new feature in the AXI design is a provision for radial mounting (see picture). Delivered as standard radial mount set includes: mounting flange, propeller adaptor, securing collar, and screws. The unique design of these motors gives extremely high torque levels to turn large diameter and high pitch propellers with a high level of efficiency. This motor is suitable for large sailplanes weighing up to 4500g and sports aerobatic models up to 3000g.
TECHNICAL SPECIFICATION
No. of cells 4-5s Li-Poly
RPM/V 660 RMP/V
Max. efficiency 87%
Max. efficiency current 20 - 40 A (>82%)
No load current 1.9 A
Current capacity 57 A/60 s
Internal Resistance 13 mohm
Dimensions (∅ x L) 49,8x54,4 mm
Shaft diameter 6 mm
Weight 315 g
Max. Power 1015 W
BEST PRACTICES
3 500g 4s 55A/60s 70A 13"x8"
3 800g 5s 55A/60s 70A 12"x6"
2 900g 5s 55A/60s 70A 12"x8"
3 200g 3s 55A/60s 70A 15"x9"
4 200g 4s 55A/60s 70A 14"x7"
4 800g 5s 55A/60s 70A 12"x8"
7,5 ccm / .46 - 2stroke .65 - 4stroke