945x servos are the unique ones that went on mine cars until now since many years ago. Powerful, fast (others may be faster, but are enough - you do not need more speed) and very dependable. Mine oldest 9450 servo has almost 7 years and still works flawless.
The unique servo that isn't a 945x is the one on the steering of my truggy, who is a 9351, quite similar and expect the same I got from their counterparts.
[quote=MugenDrew;2684554]BATTERIES are for FLASH LIGHTS, gasoline is for cleanin parts, alcohol is for me to drink and well NITRO...everybody know thats for racing.[/quote] :D:D:D