Avoid this servo if you're looking for an ALL metal gear servo, because this one is not. I've only been using this servo for a week now on my Trifecta, and I've somehow managed to strip the gear. At first I though I must have really done some serious damage, because this thing is called a "Metal Gear Servo", right? Well, sure enough, the first gear from the motor is PLASTIC, not metal. I guess a week's worth of flying is $5 worth of my time. Not going to order another one, though.
Here's a pic of the internals as proof: *******i.IMG width='480px'ur****/a7CaP1H.jpg
Hi there. This servo is not a metal gear server. I bought two of these and one stripped also straight away. So I opened it and guess what the main gear off the motor is plastic. Sure the rest of the gears are metal but whats the point if there is a plastic gear in there.
Yes and no. I just installed two in my Losi MMB. I had to drill holes in the mounting ears of the servos to line up with the factory mounting holes. Then I had to space off the back ends of the servo to keep them level. Then I had to modify the two-way arms to work with the balls and linkage for the MMB, because the servo savers won't fit. Then I had to trim the frame to keep the turnbuckles from interfering. And after all that, it still tore out the one plastic gear in one servo. I might try again with this one. I may just order a handful and swap them out as they break.