19-06-2020, 02:16 PM
Hi Guys.....Hitec HS 82 MG (metal gear) digital servo`s and similar models have only the output shaft ie. the splined one ....that is metal!! The remainder are constructed plastic . All metal geared units are a lot more expensive than these economy models. I for one was misled until I damaged a servo and disassembled it for examination. Keep this in mind !! I guess the old rule is, you pay for what you get, applies !! Brian C