Reedy RT3507A LP Brushless HV Competition Servo

The Reedy RT3507A LP Brushless Hi-Torque HV Competition Servo, part number AS27179, is a low-profile brushless servo designed for suggested use in 1:10 off-road and on-road racing. Its compact design addresses applications where available space and weight are limited, while the high-voltage operating range provides speed and torque figures suited to competition radio-controlled models. The servo uses a 25-tooth spline, steel gears and precision ball bearings, with a full CNC aluminium case incorporating an integrated heat sink.

Features

The brushless motor supports a response speed of 0.1 seconds per 60 degrees at 6.0V, improving to 0.065 seconds per 60 degrees at 8.4V. Torque output is rated at 305.5 oz-in at 6.0V and rises to 486.1 oz-in at 8.4V. The 6.0-8.4V input range allows the servo to be used with compatible high-voltage radio-controlled systems.

• High-voltage operation
• Low-profile design
• 25-tooth spline
• Steel gears
• Precision ball bearings
• Brushless motor
• CNC aluminium case with integrated heat sink

Specifications

The Reedy RT3507A combines its low-profile format with a 53g weight and compact dimensions. The key electrical and physical specifications are listed below.

• Input voltage: 6.0-8.4V
• Speed: 0.1 sec/60° at 6.0V; over 0.08 sec/60° at 7.4V; 0.065 sec/60° at 8.4V
• Torque: 22 kg-cm/306 oz-in at 6.0V; 28 kg-cm/389 oz-in at 7.4V; 35 kg-cm/486 oz-in at 8.4V
• Dimensions: 40.8 x 20.2 x 25.6mm
• Weight: 53g
• Motor: Brushless