Tags: 250KV_10-12S_Outrunner_Brushless_Motor_Type_A5340_7 

Specifications:

Type: A5340/7
Weight:726g
No. of Cells: Ni-Mh 32, Lipo 10-12 cells
Current:8.2A/12.7A
KV:250
Max. efficiency:90%
Max. efficiency current:45 - 60 A (>86%)
No load current / 10 V: 1.2A
Current capacity:90 A/60 s
Internal Resistance:44 mΩ
Poles: 12
Length of out shaft: 25mm
Dimensions:63x76 mm
Motor Shaft diameter:8 mm
Prop adaptor output shaft: M12
Mounting screw: M5 (not included)

Recommended model weight:12 kg
Recommended prop without gearbox: 21*13 @10 Cells LiPo