Features:

• Suitable for: 1/10 1/8 scale RC Crawler / Buggy / Truck and any application where waterproof standard servos.
• High precision potentiometers and High-resolution digital chip, stable performance, strong anti-interference ability, fast response, control is more delicate and smooth operation.
• Full waterproof servo to maintain good water tightness in wet conditions.
• The Coreless motor provides high speed, response, incredible efficiency and low power consumption.
  
• High performance digital standard servo
• High-precision metal gears with hard anodizing
• CNC aluminum middle shell
• Dual ball bearings

Specifications:

• Control System: PWM(Pulse width modification)
• Pulse width range: 500~2500 μsec
• Neutral position: 1500μsec
• Running degree: 270° (when 500~2500 μsec)
• Dead band width: 3 μsec
• Operating frequency: 50-330Hz
• Rotating direction: Counterclockwise (when 500~2500 μsec)
• Gear ratio: 250
• Bearing: Double bearing
• Connector wire: 17.7inches(450mm)
• Motor: 3-pole(s)
• Waterproof performance: IP66
• Operating voltage range: 5-7.4V
• Operating speed (5.0V): 0.1 sec/60 degree
• Operating speed (6.0V): 0.08 sec/60 degree
• Operating speed (7.4V): 0.07 sec/60 degree 
• Stall torque (5.0V): 22kg/cm
• Stall torque (6.0V): 24kg/cm
• Stall torque (7.4V): 25.5kg/cm

Includes:

• 1 x DSSERVO DS3225 Digital Servo