HobbyKing Donkey ST380L-3600kv Brushless Inrunner Car Motor (UK Warehouse)
When pulling power matters and looks.. well.. just dont, then the HobbyKing Donkey ST380L is the work horse for you. This tough-as-rawhide motor features 2pc Steel Can offering plenty of ventilation, dual ball bearings and a flat on the motor shaft for pinion mounting. Designed to be a direct brushless replacement upgrade for your old, low tech and not very rad brushed motor, the ST380L kicks "ass"!
Specs: RPM/v: 3600kv Dimensions: 27.6mm x 46mm Shaft: 3mm Voltage: 7.4v~11.1v Weight: 140g No-load current: 1.5A @ 7.4v Max Current: 30A Max Watts: 300W
have just bought Dragon fly fro H'King and it says '28mm motor' and this was the only 28mm advertised on H'king EDF site so I presumed this would be OK. Not sure of your definition' soft' in you reply **does it mean 'low power'?
It depends, if you don't exceed the maximum current then it may not be an issue but then 30A is very soft for an EDF motor, also, cooling as always is paramount, a 28mm Heatsink would be a very good idea.