| Frame | Model type | Establish year | Name |
|---|---|---|---|
| Model MF06 | |||
| 1000001 | NSS250Y J | 2000 | Forza |
| 1100001 | NSS2501 J | 2001 | |
| 1200001 | NSS2502 J | 2002 | |
| NSS2502YS | 2002 | ||
| 1300001 | NSS2503 J | 2003 | |
| NSS250C3 J | 2003 | Forza Type X | |
| NSS250C3 YS | 2003 | ||
| Model MF13 | |||
| 1000001 | NSS250AJ J | 2018 | Forza |
| Model MF15 | |||
| 1000001 | NSS250AM J | 2021 | Forza |
| Model MF17 | |||
| 1000001 | NSS250AP J | 2023 | Forza |