The SpeedTek RC Standard Aluminum Waterproof 400+oz Steel Metal Gear Servo w/ 25T Aluminum Servo Horn is an extremely versatile waterproof servo that?s a great upgrade to standard RTR servos and fits many conditions where use is vital in rain, sleet, or snow.
 
Features:
Waterproof construction for harsh elements.
Strong unique steel gears provide durability and assurance.
Ideal or 1/10 vehicles and boats
 
Specifications:
Torque @ 5v: 25.0kg/347.5oz-in
Torque @ 6v: 30.0kg/417.0oz-in
 
Speed @ 5v: 0.15 sec/60 deg
Speed @ 6v: 0.13 sec/60 deg
 
Dimensions L x W x H (mm): 40.6 x 20.7 x 42.0
 
Weight: 80g
 
Warranty:  6 months (electronics only?  Not gears)
 
Includes:
1 x SpeedTek RC Standard Aluminum Waterproof 400+oz Steel Gear Servo w/ 25T Aluminum Servo Horn