Spektrum SPMS651 Standard 7kg 7.2V Metal Geared Waterproof Servo
 Servos are powered by the ESC's output to the receiver. If you're using a higher-strength servo than the ESC can support (usually greater than 20kg), you may experience 'brown-outs' where the radio signal can be interrupted and cause erratic driving. This can be helped by plugging a Glitch Buster into the receiver smoothing the current delivery. However, in some cases, you may need to install an external BEC.
Spektrum S651 7kg Servo with 15% more torque than the previous ADS-7M servo for enhanced steering.
- Gear Material: Brass
- Speed: 0.143 @ 6V - 0.122 @ 7.2V
- Torque: 6.37 @ 6V, 7.42kg @ 7.2V
- Voltage: 6V/7.2V
- Waterproof: Yes
- Spline Count: 23T
In this video, Hamish gives a step-by-step guide on installing a Servo and how to avoid stripping your servo gears.
Spektrum S651 Servo Dimensions
- Total Height (A) = 43mm
- Body Width (B) = 40.5mm
- Below Mount (C) = 25mm
- Above Mount (D) = 18mm
- Total Length (E) = 54mm
- Total Width (F) = 20mm
Description | QTY |
---|---|
Standard SPMS651 7kg 7.2V Steel/Brass Geared Servo | 1 |
Servo | |
---|---|
Size: | Standard |
6.0v Torque: | 7kg |
6.0v Speed: | 0.143s |
Gear Material: | Steel & Brass |
Waterproof Casing: | Yes |
Servo Spline Count: | 23tooth |
Signal Type: | Digital |
Input Voltage Range: | 6V |
Case Material: | Plastic |
Rotational Degrees: | 120o (Normal) |
Total Height: | 43mm |
Body Length: | 40.5mm |
Bottom to Under Mount: | 25mm |
Top to Under Mount: | 18mm |
Total Length: | 54mm |
Total Width: | 20mm |