SRT T75 HV Brushless Servo

The SRT T75 HV Brushless Servo (SCH-SRTT75) delivers exceptional holding torque with impressive efficiency, making it a strong choice for demanding steering or winch duties. Housed in a CNC machined aluminium case for enhanced cooling, this digital, programmable servo combines high-torque brushless power with precise control and a tight 2 μs dead band.

With an operating range of 6.0–8.4V, the T75 offers up to 70.0kg.cm of stall torque at 8.4V and speeds down to 0.12s/60° at no load. A standard-size footprint and a 25T output shaft aid straightforward installation alongside broad radio mode support.

Key Features

• Superior holding torque
• Incredible efficiency with low power consumption
• Standard dimensions for versatile installation
• CNC machined aluminium case for exceptional cooling
• Programmable high-torque brushless servo
• Supports SXR, SUR, SR, SFR multiple ultra high speed modes
• 25T output shaft
• 2 μs dead band
• 1-year limited warranty

Product Specifications

• Type: Digital
• Bearing: Dual
• Motor Type: Brushless
• Gear Type: Metal
• Gear Material: Steel
• Control System: Pulse width control
• Working Frequency: 1520μs / 330Hz
• Operating Voltage: DC 6.0–8.4V
• Operating Temperature Range: -10 to +60°C
• Operating Speed (6.0V): 0.16s/60° (no load)
• Operating Speed (7.4V): 0.14s/60° (no load)
• Operating Speed (8.4V): 0.12s/60° (no load)
• Stall Torque (6.0V): 55.0kg.cm (763.8 oz/in)
• Stall Torque (7.4V): 60.0kg.cm (833.2 oz/in)
• Stall Torque (8.4V): 70.0kg.cm (972.1 oz/in)
• Potentiometer Drive: Direct drive
• Dimensions: 40.7 x 20.5 x 39.0 mm (1.60 x 0.81 x 1.54 in)
• Weight: 83.0g (2.93 oz)
• Connector Wire Length: JR 300 mm

Suggested Compatibility

• 1/10 crawlers
• 1/8 crawlers