Savox SC-1268SG High Torque Digital Servo for 1/8 Nitro Racing  [SC-1268SG]

Savox SC-1268SG High Torque Steel Gear Digital Servo High Voltage
Price:
CAD$109.11
Brand:
Savox
Model:
SC-1268SG
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Savox SC-1268SG Overview: Precision and Robust Torque

The Savox SC-1268SG is a high-performance digital servo engineered for hobbyists who need reliable, repeatable control. It features a durable steel gear train and supports higher input voltage, which makes it well suited to 1/8th scale nitro race cars and larger aircraft. The motor and controller combination provide smooth response, while four silicon seals give water resistance for use in mixed conditions.

Resolution and Power for Tight Control

This servo offers a 12-bit (4096) feedback resolution for refined positioning. Higher operating voltage allows increased torque and quicker transit times, improving on-track steering and control surface authority. The all-steel gears deliver strength under load and maintain accuracy over longer runs.

Specifications

  • Dimensions: 40.3x20.2x37.2 mm
  • Weight: 62.0 g
  • Speed: 0.15 sec/60° @ 4.8V, 0.13 sec/60° @ 6.0V, 0.11 sec/60° @ 7.4V
  • Torque: 160 oz-in @ 4.8V, 208.3 oz-in @ 6.0V, 347.2 oz-in @ 7.4V
  • Gear Material: Steel
  • Bearing Type: 2BB
  • Case Material: Aluminum
  • Running Current (No Load): 100 mA @ 4.8V, 120 mA @ 6.0V, 150 mA @ 7.4V
  • Stall Current (Locked): 2500 mA @ 4.8V, 3000 mA @ 6.0V, 3500 mA @ 7.4V
  • Idle Current (Stopped): 5 mA @ 4.8V, 6.0V, 7.4V
  • Limit Angle: 200° ±10°
  • Connector Wire Gauge: #22 AWG
  • Connector Wire Length: 200 ±5 mm
  • Horn Gear Spline: 25T
  • Control System: Pulse width modification
  • Amplifier Type: Digital Controller
  • Operating Travel: 100° (when 1000→2000 usec)
  • Neutral Position: 1500 usec
  • Dead Band Width: 3 ~ 5 usec
  • Rotating Direction: Counterclockwise (when 1000→2000 usec)
  • Pulse Width Range: 800→2200 usec
  • Maximum Travel: Approx 130° (when 900→2100 usec)

This Savox SC-1268SG unit is a dependable choice for racers and flyers who need accurate, high-torque servos that cope with demanding use and occasional wet conditions.

Will the Savox SC-1268SG handle 1/8 scale on-track steering loads?

Yes. The steel gear set and high-voltage torque figures make this servo suitable for heavy steering loads common in 1/8 scale nitro racing setups.

What voltage should I run for best balance of speed and longevity?

Running around 6.0V gives a good compromise between torque and component stress. Higher voltages boost performance but check your servo regulator and wiring for sustained use.

How do I maintain the seals and gears after wet runs?

After exposure to water or mud, wipe the case, remove excess moisture around the output spline, and periodically check gearplay. Re-lubricate bearings with a light oil if needed and inspect seals for damage.

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