AeroTech RMS-98/15360 完整馬達硬體組 - 9815M

I was a bit worried about the weight, but the aluminum case feels solid and well-balanced in the hand. The forward closure threads engaged smoothly on the first try, which made assembly straightforward.

The aluminum case feels solid and machined clean, and the 98mm forward closure threaded on without any binding on my first assembly. Everything I need for the reload kits is right here, so no scrambling for missing parts.

The forward seal disk fits perfectly snug, and threading the closure onto the case was smooth and effortless. This set saved me from buying separate pieces for my L motor build.