Description
HOBBYWING PLATINUM 4120SL 250KV FIXED WING MOTOR
Specifications
Motor Size: Φ49.5 *72.3mm
Stator Size: Φ40.6*20mm
Stator Process: High standard silicon steel sheet,180? high temperature resistance paint-coat
Enamelled Wire: 200?
Props Mounting Dimensions: Φ15mm-3*M3
Motor Mounting Dimensions: Φ30mm-4*M4
Slot & Pole: 12N14P
Dynamic Balance: ≤10mg
Bearing: 696ZZ
Motor Axle Diameter: Φ6mm
Isolation Test: 500V AC high voltage resistance test
KV: 250
Battery (LiPo): LiPo-12S
No-load Current: 1.4A/44.4V
Maximum Current (Non-hermetic Ambient Temperature ≤ 25?): 55.3A/30s
Max Power: 2452W/30s
Max Thrust: 7.69kg
Resistance: 64mΩ
Wire Size: Enamelled Wire Output
Wire Length: 90mm
Weight (With Wire): 309g
Recommended ESC: PLATINUM 130A V4 PLATINUM 180A V5
Recommended Propeller: 12S:15X6E,15X8E, 16X6E,16X8E
