TURNIGY AerodriveXp
Model: TR35-42B
Input Voltage : 7.4V~14.8V (2~4S Li-po)
Kv : 1250 rpm/V within 10%
Current capacity : 45A/30s
Dimentions : 35mm X 42mm / 1.38in X 1.65in
Shaft diameter : 4mm / 0.16in
Weight : 132g / 4.66oz
Number of poles/magnets : 14
Recommended model weight : 600~2000g / 35~81oz
Power equivalent : .30 to .35 IC glow engine
Stator Dimentions: 28x20mm