Honestly, I haven't "bench tested" NitroPro or Trinity to verify stated specs, but I have been running them for many years in my 1/8 cars to have extremely high confidence in both brands.
I haven't published videos on my YouTube channel for many years either, I lost interest... plus I've been...
You can't compare an entire brand because I proved in the following video that JX was able to perform better and for less than half the price of SAVOX where JX would prove to be quieter, more efficient with lower temps under load and faster on HV with more torque:
To be fair, a better...
Here's a rep from AMR servos corroborating my statement above on false torque ratings:
https://www.rctech.net/forum/showpost.php?p=16010012&postcount=445
SAVOX is not considered a cheap china brand in fact they are 3 times the price but definitely didn't last as long as the cheap china brands I tested.
JX will tend to go through gears which cost about $10 to replace once a year, SAVOX would tend to blow a circuit board after 2 years making it...
Main problem with the torque ratings is that many are reporting the "stall" rating which is useless, you want a rating that can actually lift the load, here's an example of some testing I did with "Cheap China Brands", though these tests are only good for short term, none of these servos will...
Torque ratings advertised on servos are about as reliable as the C ratings advertised for batteries.
It pretty much takes trial and error and word of mouth for people to locate decent servos for the price where generally you "get what you pay for".
The lowest price servo I would recommend is...