Rotor Design,Strong Power,Crush fast
Motor,All Copper Design: Smooth output, Strong Power. Radiator Hood: Make the motor performance good and can be used for a long time.
High Hardness Shaft: Seiko manufacturing, more durable.
High Hardness Shaft: Seiko manufacturing, more durable.
Electromagnetic protector:Install overload protection, use safer and more assured
Open box protection,Power off as soon as you open the box, Eliminate hidden dangers.