Waterproof 1/5 Scale High Voltage Digital Servo .15/486 @7.4V 

The SW-0240MG is a waterproof, metal-geared, and digital servo. It is a fast large scale servo and capable of operating on high voltage.
 

Features:

• Ideal for 1/5 scale off road, large scale boat and aircraft applications
• Waterproof case design.
• Strong metal gear train for added durability.

Specifications:

• Torque @ 6v - 28.0kg/388.8oz-in
• Torque @ 7.4v - 35.0kg/486.1oz-in
• Speed @ 6v - 0.18 sec/60 deg
• Speed @ 7.4v - 0.15 sec/60 deg
• Dimensions L x W x H (mm): 65.8 x 30.0 x 59.1
• Weight: 200.0g