The s605 servo came standard on my K10 Ascender.
I have put about 8hrs on the truck including 4hrs on a very technical indoor course called the Gauntlet, in witch it performed well, but it developed an excessive side to side movement of the output shaft.

This servo came in my losi t rtr. I was tracking down an idle issue. This servo was used for the throttle linkage. It has developed side to side play already. I have not even ran a full gallon of fuel through this truck yet maybe about 5 or 6 tanks. Not sure if this is a quality issue or just a bad design but I wouldn't think a throttle servo would wear out this fast under normal conditions

This servo came stock in my Losi Tenacity. I put six, five minute races on this servo and the output shaft developed excessive side to side movement. It still performed ok but I would not accept the slop in any servo I run.

Great servo to get you started but as with most RTR or RTF items have a backup ready.

I got this in my proboat Sonicwake 36 and got three runs only!!!! This thing gave up after the third run, thankfully it stopped working when I was bringing the boat in or else the whole thing would've been stranded in the middle of the water.

Got a RTR Losi 8ight buggy......3 tanks of fuel and the steering slop is horrible due to the top case/shaft on the servo..... what a joke .....this is not a proper steering servo for a 8-10 lb car.... A servos job is to move and or hold controls where YOU put them......This garbage lets in so much slop to the steering that the car wanders and will not go straight.

This servo should have been ball bearing from the start......all servos should be.

Just replaced it after 1 liter of fuel.....and will now smash it with a hammer.....
Throttle servo is next.......same problem eventualy.

COME ON GUYS stop building crap......servos need ball bearings PERIOD......no matter the application.....your controlling a 10 lb car off road....and place the steering loads on a plastic case/bushing .....duh....

Control slop in RC = NO control.......it has to be right.