Servo Power-Hd B8-RS brushl. HV 30kg/8.4V
B8-RS was fine-tuned in collaboration with top 1/10-scale on-road and electric-buggy pro drivers.
- Voltage range: 6.0–8.4 V (at 8.4 V delivers 30 kg·cm torque at 0.075 s speed)
- 18 cm black servo lead
- Steel gears
- Ultra-light at just 55 g
All engineered for ultra-lightweight setups, low current draw, massive torque and razor-sharp response—at a friendlier price point.
Supports high-speed protocols on all major radios:
- FLYSKY Noble NB4+ Pro: NOR / SR / SFR
- FUTABA: NOR / SR / UR
- SANWA: NOR / SHR / SSR / SUR / SXR
Programmable via Power HD servo program box PG-CB63.
Torque(7.4V): 26.0 kg-cm / (361.1 oz/in)
Torque(8.4V): 30.0 kg-cm / (416.6 oz/in)
Speed: 0.097 sec (6.0V) │ 0.085 sec (7.4V)
Speed: 0.075 sec (8.4V)
Operating Voltage: 6.0 ~ 8.4 DC Volts
Weight: 55 g (1.94 oz)
Bearing Type: Ball Bearing x 2
Motor Type: Brushless Motor
Gear Type: 7075+Steel
Max current: 3.0A
Working frequency: 1520μs / 333hz
Size: 41.0 x 20.0 x 29.0 mm ( 1.61 x 0.79 x 1.14 in)
Compatible with program box only
- bis 20mm
- Digital/Brushless