Jisim roket/ rocket mass

Tinggi maksimum yang boleh dicapai/ maximum height that can be reached

Kuantiti bahan api/ quantity of fuel

Jenis enjin/ type of engine

Jenis roket/ type of rocket

Ketebalan gegelung/ thickness of the coil

Bahan untuk teras/ material of the core

Reka bentuk teras/ design of the core

Kaedah Lilitan gegelung / method of winding the coil

Transformer