Savox SB-2272MG High-Precision Brushless Metal Gear Servo  [SB-2272MG]

Savox SB-2272MG Lightning Speed Brushless Metal Gear Digital Servo
Price:
£73.67
Brand:
Savox
Model:
SB-2272MG
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High-Precision Savox SB-2272MG Brushless Servo

The Savox SB-2272MG is a brushless digital servo created for modellers seeking crisp, reliable motion. Its 12-bit (4096) resolution provides very fine positional control, while the brushless motor architecture gives fast actuation with efficient power use.

Optimised for Control and Reliability

Featuring a full aluminium case for improved thermal management, the servo combines low mass with strong metal gearing to handle heavy duty tasks. It is suitable for 1/8 and 1/10 scale trucks and buggies, larger aircraft control surfaces and 700 class helicopter rudders. The production approach emphasises environmentally responsible materials and methods.

Specifications

  • Dimensions: 40.3x20.2x38.5 mm
  • Weight: 66.0 g
  • Speed (@4.8V): 0.055 sec/60deg
  • Torque (@4.8V): 41.7 oz-in
  • Speed (@6.0V): 0.045 sec/60deg
  • Torque (@6.0V): 69.4 oz-in
  • Speed (@7.4V): 0.032 sec/60deg
  • Torque (@7.4V): 97.2 oz-in
  • Gear Type: Metal
  • Bearings: 2BB
  • Case Material: Full Aluminum
  • Spline: 25 Tooth

The Savox SB-2272MG is a sensible choice for anyone upgrading control systems seeking a blend of speed, precision and robust construction.

How do I check compatibility with my radio gear?

Verify your receiver supports standard PWM servo outputs and that your power system can supply the required voltage range. The SB-2272MG works with most standard radio setups.

Are spare parts available for this servo?

Replacement horns and mounting screws are commonly available; for internal gear or motor repairs consult authorised service or parts suppliers for correct components.

What can cause servo jitter and how to fix it?

Jitter can stem from poor signal, low battery voltage or mechanical binding. Check connections, ensure stable battery voltage and confirm linkages move freely to resolve most issues.

Can I run this servo continuously under load?

Short bursts under heavy load are acceptable, but continuous heavy loading will increase heat and wear. Use appropriate gearing and avoid sustained stall conditions.

Should I calibrate endpoints after installation?

Yes, set endpoints and subtrim via your radio to ensure full travel without binding, and fine tune centring for the best control feel.

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