Really surprised and disappointed with the Savox servo (1257). Noisy, Noisy, and did I say Noisy? I had to trim the front steering servo connector on the car to clear the servo (part 9743), , and now I find when I turn the servo to the left, the horn hits the body even with the radio trim down to 73 percent. I compared it to my Futaba BLS 451, and the Savox spline connector sticks out way further from the body of the servo. About 4mm more than the Futaba. Buyers beware.