The basic airplane was marketed as the 175, and the plane with a package of optional equipment and overall paint (a partial paint scheme was used on the basic model) was marketed as the Skylark.
Dasar pesawat dipasarkan sebagai 175, dan pesawat dengan paket peralatan opsional dan cat keseluruhan (skema cat parsial digunakan pada model dasar) dipasarkan sebagai Skylark.