Chihai GM37-550 12V 330/550/1650rpm Reduction Gear Carbon Brush High Torque DC Geared Motor
good
Purchased to power a peristaltic fuel pump for my radio controlled helicopters. Works extremely well and fills the helicopter tank (660ml) in under a minute. The motor is as the specifications and runs cool.
Very good quality from the legendary Lukas at Chihai Motor! Make sure you rebuild the gearbox with loctite and some more grease. The gearbox creates loads of torque! I bought the 1650rpm version and it works as described. The motor can easily be replaced with another 550 if you like.
Works great! This is all i needed!
très bon produit dommage que plus on l’achète plus le prix bizarrement augmente dommage je suis parti sur un autre modèle
no comment
good item as described fast shipping very good packaging
Alles ok ....................................
Nice motor
Great deal