I was a bit hesitant at first but for $20 anything is worth a shot. I tried the high voltage servos from hobby king and i have to say i have no complaints. I ran my truggy for 5 tanks straight at lunch today and the servos were fast, held up well, and didnt get hot.
If you are looking to build a cheap car or want a good backup high voltage servo, i dont think it gets better than this.
I converted all the specs for you guys....
http://www.hobbyking.com/hobbyking/s...dProduct=16271
208oz/.11s
http://www.hobbyking.com/hobbyking/s...dProduct=16272
277oz/.16s