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Power HD Red/Black B7-RS Revolution Low-Profile 13kg 7.4V HV Brushless Metal Geared Servo

Power HD Red/Black B7-RS Revolution Low-Profile 13kg 7.4V HV Brushless Metal Geared Servo

Videos

Power HD Red/Black B7-RS Revolution Low-Profile 13kg 7.4V HV Brushless Metal Geared Servo

Brand: Power HD | MPN: B7-RS
2 in stock
5.0
1 reviews
$147.40
or 4 fortnightly payments of $36.85 with Afterpay

Power HD B7-RS low-profile HV brushless servo — 13kg torque at 7.4V, titanium/steel gears, only 48g.

  • 13kg-cm torque at 7.4V HV
  • Ultra-fast 0.055 sec/60° response
  • Titanium & steel gears for durability
  • Low-profile aluminium case — 48g
  • SANWA SSR Mode compatible
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Description

Weighing only 48g, the low-profile B7-RS has improved precision and speed over similar servos. The titanium and steel gears deliver great torque while keeping weight to a minimum.

Servos are powered by the ESC's output to the receiver. If you are 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 to smooth current delivery. In some cases, an external BEC may also be required.

Features
  • 0.055 sec/60° @ 7.4V
  • Aluminium case
  • Low-profile and light-weight
  • Titanium & steel gears
  • 2 x metal ball bearings
  • Compatible with SANWA SSR Mode
Included Items
  • 1x B7-RS Low-Profile 13kg 7.4V HV Servo
  • 1x Hardware Set
Videos
Specifications
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°C ~ 60°C
Working Frequency
1520µs / 333Hz
Size
41.0 x 20.0 x 26.4 mm (1.61 x 0.79 x 1.04 in)
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

Servo
Servo
Height (A)
31.2mm
Body Length (B)
41.2mm
Bottom to Under Mount (C)
16.8mm
Top to Under Mount (D)
9.59mm
Length (E)
54.8mm
Width (F)
20mm
Size
Conventionally sized servo names
Low Profile
Gear Material
Titanium & Steel
Waterproof Casing
Splash Proof
Servo Spline Count
25Tooth
6V Torque kg/cm
Kilograms of torque at 25mm away from the center of the spline
13
6V Sec/60 Degrees
Seconds per 60 degrees of rotation
0.065
Signal Type
Digital
Drive Motor Type
Brushless
Case Material
Aluminium
Rotational Degrees
120° (Normal)
Reviews (1)
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5 out of 5 stars

7 months ago
Steven V
Verified Buyer
Excellent, fast and strong servo
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