Originally Posted by
Asharus
The stock RTR servo is super slow. It may work flawlessly, but speed comes at a price. You need to have solid electronics to power some of the high voltage servos today.
I started with an RTR myself last year, and upgrading the servo to a 1258TG made a huge difference. I upgraded the rest of the electronics along with it, which is probably why I never had issues.
Besides motor, and the Orion rebadged 1257tg, it looks like we run the same electronics. .. the 1257 is probably the best servo I've ever used for 10th scale.