ProTek RC 381 Ultra Low Profile High Speed Brushless Servo

The ProTek RC 381 Ultra Low Profile High Speed Brushless Servo is designed for 1/10 scale on-road and off-road racing platforms, including Formula F1 applications where servo space is limited. Its ultra-low profile aluminum case features a heat sink center section, while the brushless motor and steel gears provide a durable racing-focused configuration.

Features

• Brushless motor
• High voltage circuitry
• Full steel gears with Lifetime Gear Warranty
• Full aluminum black anodized heat sink case
• Single offset servo spline
• 25T output shaft

Specifications

• Application: 1:10 Scale
• Operating Voltage: 6.0V - 8.4V
• Operating Temperature: 14° to 140° F (-10 to +60° C)
• Operating Speed @ 7.4V: 0.06/60° sec
• Operating Speed @ 8.4V: 0.05/60° sec
• Dynamic Torque @ 7.4V: 307oz-in (22.1 kg-cm)
• Dynamic Torque @ 8.4V: 381oz-in (27.4 kg-cm)
• Motor Type: Brushless Digital
• Gears: Steel w/Lifetime Gear Warranty
• Weight: 54g
• Pulse/Frequency: 1520s / 333hz
• Dimensions: 39.5x20x25mm
• Length (Bottom to Mount): 14mm

Includes

• (1) 381 Ultra Low Profile High Speed Brushless Servo
• (1) Aluminum Clamping Servo Horn
• Servo Hardware and Grommets
• (1) Lifetime Gear Warranty