Spektrum RC A6350 Ultra Torque “High Speed” Brushless Metal Gear Digital Servo (High Voltage)

Description

Servo Overview:

The Spektrum™ A6350 Ultra Torque “High Speed” Brushless Metal Gear Digital Servo is a high-performance solution for demanding RC applications, including giant-scale, 3D, and jet models. Built on the robust A6300-series brushless gear train, it delivers unparalleled torque and speed. This high-voltage (HV) servo features a durable brushless motor, a tightly meshed all-metal gear train, and dual-bearing support for smooth, efficient operation. With an aluminum case for heat dissipation, soft start functionality, over-current and temperature protection, plus failsafe integration, the A6350 ensures reliability and precision under the most demanding conditions.

Features:

• High-voltage capable with a 6-8.4V input range
• Durable brushless motor for long-lasting performance
• Tightly meshed all-metal gear train for durability
• Dual bearing support for smooth and efficient operation
• Aluminum case for reduced operating temperatures
• Soft start to prevent damage during initializations
• Over-current and temperature protection for reliability
• Integrated failsafe holds position if signal is lost while power is maintained

Specifications:

• Application:Airplanes
• Type:Brushless – Digital
• Operating Voltage:6-8.4V
• Spline Count:23T
• Gear Type:Metal
• Length:1.61in (41mm)
• Width:0.83in (21mm)
• Height:1.61in (41mm)
• Weight:3oz (85g)
• Speed:
  • 6.0V:0.145sec/60°
  • 7.4V:0.115sec/60°
  • 8.4V:0.095sec/60°
• Torque:
  • 6.0V:576oz-in (41.5kg-cm)
  • 7.4V:725oz-in (52.2kg-cm)
  • 8.4V:852oz-in (61.4kg-cm)

Includes:

• (1) A6350 Ultra Torque “High Speed” Brushless Metal Gear Digital Servo
• (1) “Guided by Spektrum” Decal Sheet
• (4) Servo Arms
• Mounting Hardware

This product is expected to become available for purchase on Wednesday, January 21, 2026