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
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
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.
- 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
- 1x B7-RS Low-Profile 13kg 7.4V HV Servo
- 1x Hardware Set
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Torque (6.0V)
- 10kg-cm (138.8 oz/in)
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Torque (7.4V)
- 13kg-cm (180.5 oz/in)
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Speed
- 0.65 sec (6V) / 0.55 sec (7V)
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Operating Voltage
- 6–8.4V
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Weight
- 48g (1.69oz)
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Bearing Type
- 2 x Ball
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Gear Type
- Titanium & Steel
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Operating Temperature
- -20°C ~ 60°C
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Working Frequency
- 1520µs / 333Hz
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Size
- 41.0 x 20.0 x 26.4 mm (1.61 x 0.79 x 1.04 in)
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Total Height (A)
- 31.2mm
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Body Width (B)
- 41.2mm
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Below Mount (C)
- 16.8mm
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Above Mount (D)
- 9.59mm
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Total Length (E)
- 54.8mm
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Total Width (F)
- 20mm
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Height (A)
- 31.2mm
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Body Length (B)
- 41.2mm
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Bottom to Under Mount (C)
- 16.8mm
-
Top to Under Mount (D)
- 9.59mm
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Length (E)
- 54.8mm
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Width (F)
- 20mm
-
SizeConventionally sized servo names
- Low Profile
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Gear Material
- Titanium & Steel
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Waterproof Casing
- Splash Proof
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Servo Spline Count
- 25Tooth
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6V Torque kg/cmKilograms of torque at 25mm away from the center of the spline
- 13
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6V Sec/60 DegreesSeconds per 60 degrees of rotation
- 0.065
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Signal Type
- Digital
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Drive Motor Type
- Brushless
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Case Material
- Aluminium
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Rotational Degrees
- 120° (Normal)
5 out of 5 stars