45KG Coreless Servo Motor High Torque Steering: 2pcs 8.4V Waterproof Servo Digital Full Metal Gear Servo for RC 1/10 1/8 1/12 Scale Car Truck Crawler/Robot/Boat with 25T Servo Horn（180°×2）

Looks, feels, and performs like my higher coat servos. I wanted something with enough strength to move the weight of the actual crawler for when things go "sideways"!This servo does that without breaking a sweat. It doesnt even make noise while pushing the crawler back to all four wheels. Its pretty fast for its stated torque, usually when purchasing a higher torque servo you loose something in the way of speed, but this servo breaks that normality giving it a good value for your money. I have gotten it wet before I opened it up and coated the PCB and also the motor and potentiometer leads with MG Chemicals Conformal Coating *which makes your electronics like recievers and servos COMPLETELY waterproof. After coating in Silicon Conformal I drove the truck UNDER WATER , yes you read correctly, under water in a running stream about 13 feet across and max 2.5 to 3 feet deep. The crawler came up the opposite bank fine and kept on going. I checked the servo anyway to see what if any water may have gotten inside but it was dry. The reciever was soaked through but dont care as the Conformal Coating does its job perfectly. The servo hasn't had any issues with centering for me using the stock Redcat radio or with the upgraded Flysky FS-G7P radio. The wire length is pretty long so I had no issues being able to zip tie it where I wanted it out of the way of things. So far its been durable and has power to spare. I am using it with 7.4V.

Works great, strong little motor!

For the price this servo is hard to beat, vary strong and plenty fast for a crawler. Only down side is the servo is vary twitchy.

One run on each of these servos and dead. One servo lasted 5 minutes into a crawler, second crapped out at the end of the day.. not for crawler rc vehicles. Another waste of $$$

Used this in my redcat kaiju to replace the stock servo. Works great as an upgrade for this monster truck. Cost efficient as well

This servo was super strong and very fast in response loved it

It’s fast and strong but it is twitchy and over heats after a while. It is good for the price though.

Good parts