JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts

It’s a good quality servo strong and quick at a good price

I was very surprised that this has been a great servo. It's on the more 'affordable' side for a good high torque servo so I was apprehensive to buy it. I installed it in my kraton and run it at 7.4v threw a castle bec. IF you try and run it at 6v with the stock esc with the kraton it will not work very well but no high torque servo works well at 6v. I have Reefs servos for my higher end 8th scale cars. This definitely doesn't work as well as a $140 servo like a Reefs but it is perfect for what it is, a good $55 servo that will work on an rtr 8th scale monster truck.

Now, the case is nice, I'll give them that.The rest of this servo is trash. 46kg LOL I can stall this climbing a hill of laundry. Seriously, a pair of jean's will stall this out, forget being in the rocks.Save the headache, and just buy a savox, reefs, or holmes hobbies.

I liked the price and speed of delivery also durability of product.

Work horse of a servo. Has no problem turning my heavy front axle thats full metal/brass with 2.2 tires and wheels

Was really excited about this servo for my x maxx. Construction seemed great thought it'd last me a while but didn't last two runs. Maybe not good for this application but construction and materials seemed very solid.. stopped working wheels would only turn right

I had it in my Kraton 6s for about a week before I blew it. Just get a good brand and you won’t have to buy two or three times. Unless you buy 3 of these at a time. Did really good! Until I put it under a stress test.

This kind is the one my brother uses in his car and his has broken on many trips for miles back in the mountains