Mesin dan Performa dari Honda Super Cub C125 yaitu:
| Varian | Honda Super Cub C125 Standard |
| Konfigurasi Katup | SOHC |
| Kecepatan maksimum | 88 kmph |
| Rasio Kompresi | 9.3:1 |
| Busi per silinder | |
| Launch Control | N |
| RPM torsi maksimum | 5000 rpm |
| Jumlah silinder | 1 |
| Sistem pelumasan | |
| RPM Tenaga Maksimum | 7500 rpm |
| Konsumsi Bahan Bakar | |
| Sistem Pendinginan | |
| Sistem pembakaran | Full Transisterized, Battery |
| Katup Per Silinder | 2 |
| Torsi Maksimal | 9.79 Nm |
| Diameter x langkah | 52.4 mm x 57.9 mm |
| Jumlah langkah | 4-Stroke |
| Jenis Kopling | Wet, Multi-Plate |
| Pipa Knalpot | Single Exhaust |
| Tipe filter udara | |
| Kontrol Emisi |
