1. The engine has a great that will satisfy its device.
2. 9 Types of different speed of rotation to choose.
3. The engine works with a 12V power supply that is suitable for access.
4. of the ball gears, higher performance that ordinary metal gears, to stagnation, without stuck teeth.
5. Adequate bang grade bell, nesting machine, smart equipment, entertainment equipment.

Speculation:
Features:
The engine has a large that will satisfy its device.
9 Types of different speed of rotation motor so that you can choose.
The engine is powered by a 12V power supply that is suitable for access.
Ball accuracy gears, higher performance that ordinary metal gears, to stagnation, without blocked dentition.
Adequate fringe grade hood, nesting machine, intelligent equipment, entertainment equipment.
Specification:
Tension: DC12V
Use of the range: DC6 ~ 18V
Size: as indicated in the image.
Voltage V 12 12 12 12 12 12 12 12 12
RPM speed (optional) 150 100 50 40 30 25 20 20 10 5 5
Nominal torsion kg.cm0.2 0.5 0.7 2 5.3 6.7 9 15.9 26.5
Nominal current ≤0.6 ≤0.6 ≤0.6 ≤0.6 ≤0.6 ≤0.6 ≤0.6 ≤0.6 ≤0.6
Maximum torsion kg.cm0.9 1.6 2 7.5 10 13 18 30 45
Stop the current at 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7
List of packaging:
1 x speed engine

Package Included:
1 x speed engine