Jumlah tahapan | Pengurangan 1 tahap | Pengurangan 2 tahap | Pengurangan 3 tahap | Pengurangan 4 tahap | Pengurangan 5 tahap |
Rasio pengurangan | 3.7, 5.2 | 13.7, 19.2, 26.9 | 50.9, 71.2, 99.5, 139, | 188, 264, 369, 516, 721, | 699, 977, 1367, 1911, 2672, 3736, |
Panjang kotak gir “L” mm | 25.1 | 32.3 | 38.5 | 44.7 | 50.9 |
Maks. Menjalankan torsi | 10Kgf-cm | 20Kgf-cm | 50Kgf-cm | 50Kgf-cm | 50Kgf-cm |
Max. Torsi pemutusan gigi | 30Kgf-cm | 60Kgf-cm | 150Kgf-cm | 150Kgf-cm | 150Kgf-cm |
Efisiensi roda gigi | 90% | 81% | 73% | 65% | 59% |