Perfect for larger sport planes or monster trucks and buggies
The powerful HS-645MG is one of Hitec’s most popular servos. It’s the perfect choice for those larger sport planes or monster trucks and buggies requiring a durable high torque servo. Featuring our unique M/P and metal gear train technology, the HS-645MG offers one of the strongest gear trains available in any servo.
Bushing Or Bearing
Current Draw Idle
8.8mA @ 4.8V; 9.1mA @ 6.0V
Maximum Servo Speed
Maximum Servo Torque
Servo Operating Voltage
4.8 - 6.0V
Servo Size Category
0.24 sec/60 deg @ 4.8V; 0.20 sec/60 deg @ 6V at no load
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5.0 star rating
Review by Matthew on 31 Aug 2020review stating very durable
I purchased the HRC32645S servo for use in my Tamiya CC01, Clodbuster and Juggernaut 2. For being a torque servo it is definitely not slow and takes a beating. It does very well with my CC01 and everything you can get into while playing on the rocks. But where it really shines for me is with my Clod and the Jugger. I have them both modified with hot motors so higher speeds with the large tires does not deter this servo one bit. I recommend this thing to everyone.
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