HS-755HB 大型サーボモータ

This product is very good

Good product fills in a gap for motors op.

Too big for the space will use somewhere else

I've used these in several builds and they work well, fitting nicely between the full metal gear servos and the cheaper "standard" ones

Bought it because it was on sale, haven't used it yet but it is big.thinking I will try it for a shoulder. I'll let you know how it works out.