Price: 23.43 - 1.76

Features:
DSpower 550 Brushed Waterproof Motor is a budget motor built for messy, dirty, off road action.
This powerful 550 motor has a 30% longer armature than a standard 540 size motor for extreme monster torque.
Heat-resistant motor with built-in cooling fan, allows fast speeds, long runtime, and long lifetime.
High strength magnets ensure maximum performance.
1/8th inch shaft diameter,ball bearing on output side.
Bullet plugs is easy connection with no soldering needed.
The four models that are available to choose from are 12T/21T/29T/35T.

Specifications:
Motor Diameter: 36mm
Motor Shaft Length: 16mm(12T) 11mm(21T 29T 35T)
Shaft Diameter: 3.17mm
Use voltage: 7.4V(12T) 7.4-11.1V(21T 29T 35T)
Weight: about 230g
Suit For: RC Car / Boat

Package List:
1 * 550 Brushed Motor