Yahboom Digital Servo High Torque Servo Motor Full Metal Gear for RC Model DIY Waterproof Control Angle 180° DS3218MG (20kg servo)

Fonctionne bien mais vitesse de réponse un peu lent. Pour un crawler pas de problème

Buen torque, buena calidad

OK so, I have tested this on a few rigs... A slash, stampede and a trx4. Real quick ill say, No, it is not suitable for any serious rock crawling. And will likely not stand up to an inexperienced child or otherwise making mistakes with trim and cramming it too far to one side. It IS better than the stock trx-4 servo. That all being said, it's great when paired up with a trusty servo saver. It's quick enough, has all metal gearing and is as easily serviceable as a servo gets. The stampede with its larger 2.8 wheels tested it best, I made sure to land completely wrong from heights and with speed that would be considered generally abusive. The thing still works just fine. Bottom line: it's a great cheapish servo with plenty of torque, speed and durability for your garden variety entry and mid level bashers. So one star knocked for overall value as the servo horn and other bits included will be almost completely useless for nearly all using this as a steering servo in a vehicle. If you have a use for this servo and the included other bits, you probably don't need my advice... Yea whatever, it's cheap, neon green and works.

Works great for my brake and throttle on a Baja gaser 5T-love the green arm -as my truck is also Green! Tested on asphalt-all good - truck is built for sand so we will see-battery pack is 5000 5 hump back c -cell 6volt charged up -locks brakes up noProblem..40lbs 1/5 truck

Torque ratings are acurate. The finish and overall construction is very good. The speed is slower than I would like but for the price its decent. I mounted this on my old Axial Wraith that I hadn't ran for years and did the job after my $100 Spektrum took a dump