TURNIGY AerodriveXp SK Series
AerodriveXP SK Series motors are designed for those who want the very best in outrunner technology for their R/C plane. Typically an efficiency improvement of around 8-10% can be seen over similar classed motors. This is in part due to the following;
Stator Laminations: .2mm
Magnet Type: N45SH
Bearings: Dual oversize (Japanese)
Shaft: 5mm Hardened
Model: SK42-60 500
Kv: 500rpm/v
Turns: 5
Resistance: 19m-Ohm
Idle Current: 1.6
Shaft: 5mm
Weight: 290g
Rated Power: 1475W
ESC: 45A+
Cell count: 4-7
Suggested Prop: 15x8~16x10