Futaba BLS671SV 1/12 Mini Brushless Servo S.Bus Compatible  [BLS671SV]

Futaba BLS671SV - 1/12 Mini Brushless  S.BUS 2 High Voltage Servo
Price:
£91.36
Brand:
Futaba
Model:
BLS671SV
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Futaba BLS671SV - Compact servo tuned for 1/12 performance

The Futaba BLS671SV delivers brushless-driven reliability and firm holding torque in a compact package tailored to 1/12 scale models. Its brushless motor design reduces mechanical wear compared with brushed servos, and it fits into S.Bus and S.Bus2 setups for flexible system integration.

Fast actuation with strong holding power

The servo achieves 0.11 seconds per 60 degrees at 6.6V and 0.10 seconds at 7.4V, delivering crisp response for steering inputs. Maximum torque is 8.4kg/cm at 7.4V, giving confident control under demanding conditions.

Specifications

  • Speed: 0.11sec/60deg (6.6V), 0.10sec/60deg (7.4V)
  • Torque: 7.4kg/cm (6.6V), 8.4kg/cm (7.4V)
  • Size: 33 x 15 x 27.1mm
  • Weight: 28g
  • Rated Voltage: DC6.0V - 7.4V
  • Operating Voltage: DC4.0V - 8.4V

The Futaba BLS671SV is suited to modellers and racers who want dependable, repeatable steering with the longevity benefits of brushless motor technology.

Routine checks for mount security and soldered connections are recommended, but the brushless design reduces brush wear so overall maintenance is typically lower than for brushed servos.
The unit measures 33 x 15 x 27.1mm and fits standard 1/12 servo bays. Confirm clearance around the horn and linkage to avoid binding on tight chassis designs.
Operating voltage spans DC4.0V - 8.4V, so the BLS671SV is compatible with common 2S setups when voltage regulation and receiver limits are observed. Stay within rated voltage for best results.

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