What's the details of our servo?                                                                       
CLS090MD is a popular servo , This servo can be used in a wide range of applications. Apply for rc helicopter, 1/10 to1/8th scale on road off road vehicle. 

1.Ultra precise 12bit(4096)high resolution .

2.Digital Circuit.
3.Most durable CNC copper metal gears.

3.Ultra performance Coreless motor ensures smoother, faster and more efficient operation.

4.Aluminum middle case design not only looks great, but also allows for cooler and smoother operating temps
5.Dual ball bearing.
6.Support Lipo battery 7.4V, should use UBEC to stead voltage.