Power HD Red/Black B7-RS Revolution Low-Profile 13kg 7.4V HV Brushless Metal Geared 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.
Weighing only 48g, the low-profile B7-RS has improved precision and speed over similar servos. The titanium & steel gears give great torque, while keeping weight to a minimum.
In this video, Hamish gives a step-by-step guide on installing a Servo and how to avoid stripping your servo gears.
- 0.055 sec/60° @ 7.4V
- Aluminium case
- Low-profile & light-weight
- Titanium & steel gears
- 2 x metal ball bearings
- Compatible with SANWA SSR Mode
Servo Dimensions
- Total Height (A) = 31.2mm
- Body Width (B) = 41.2mm
- Below Mount (C) = 16.8mm
- Above Mount (D) = 9.59mm
- Total Length (E) = 54.8mm
- Total Width (F) = 20mm
- Torque(6.0V): 10kg-cm (138.8 oz/in)
- Torque(7.4V): 13kg-cm (180.5 oz/in)
- Speed: 0.65 sec (6V) ? 0.55 sec (7V)
- Operating Voltage: 6-8.4V
- Weight: 48g (1.69oz)
- Bearing Type: 2 x Ball
- Gear Type: Titanium & Steel
- Operating Temperature: -20?~60?
- Working frequency: 1520?s / 333hz
- Size: 41.0 x 20.0 x 26.4 mm (1.61 x 0.79 x 1.04 in)
| Description | QTY |
|---|---|
| B7-RS Low-Profile 13kg 7.4V HV Servo | 1 |
| Hardware | Set |
| Servo | |
|---|---|
| Size: | Low Profile |
| Sec/60 Degrees: | 0.065 |
| 6V Torque kg/cm: | 13 |
| Servo Spline Count: | 25tooth |
| Gear Material: | Titanium & Steel |
| Waterproof Casing: | Splash Proof |
| Signal Type: | Digital |
| Drive Motor Type: | Brushless |
| Case Material: | Aluminium |
| Rotational Degrees: | 120° (Normal) |
| Total Height: | 31.2mm |
| Body Length: | 41.2mm |
| Bottom to Under Mount: | 16.8mm |
| Top to Under Mount: | 9.59mm |
| Total Length: | 54.8mm |
| Total Width: | 20mm |
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