Futaba BLS371SV High Voltage Brushless Nitro Servo  [BLS371SV]

Futaba BLS371SV - S.Bus2 HV Programmable Nitro Car Servo
Price:
AUD$217.56
Brand:
Futaba
Model:
BLS371SV
Condition:
Brand New
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Futaba BLS371SV High-Response Servo for Nitro Racing

The Futaba BLS371SV delivers rapid, consistent control for glow-powered cars, pairing a brushless drive with S.Bus2 configuration to sharpen steering inputs. Its design focuses on longevity and repeatable feedback under racing loads.

Performance Details and Tuning Options

Made for surface applications, the BLS371SV supports S.Bus2 for simplified wiring and advanced setup options. For deeper tuning, the CIU-2 USB adapter lets you edit steering endpoints, speed settings, and other parameters from your PC to match suspension and tyre choices.

Specifications

  • Voltage: 4.8V/6.0V/6.6V/7.4V
  • Speed: 0.16s/60° at 4.8V, 0.13s/60° at 6.0V, 0.12s/60° at 6.6V, 0.10s/60° at 7.4V
  • Torque: 176 oz/in (12.7 kg-cm) at 4.8V, 219.5 oz/in (15.8 kg-cm) at 6.0V, 239 oz/in (17.2 kg-cm) at 6.6V, 263.9 oz/in (19.0 kg-cm) at 7.4V
  • Dimensions: 1.57 x 0.79 x 1.45 inches (40 x 20 x 36.8 mm)
  • Weight: 2.22 oz (63 g)

For drivers seeking a resilient, tuneable servo the Futaba BLS371SV provides brushless power and S.Bus2 flexibility for serious nitro setups.

Will the BLS371SV work with a standard 2.4GHz surface radio?

Yes, it works with 2.4GHz surface radios. For full S.Bus2 functionality ensure your transmitter and receiver support that protocol to access programmable features.

How often should I service the servo in club racing use?

Inspect linkages and mountings regularly and check for gear wear after heavy use. Clean mounting areas and check connectors each meeting to prevent failures during races.

Can I run the servo on a 7.4V LiPo supply?

Yes, 7.4V is within the supported range and will increase speed and torque, but confirm all connected electronics are rated for that voltage before use.

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