| Frame | Model type | Establish year | Name |
|---|---|---|---|
| Model NJ47A | |||
| 100001 | TU250S | 1995 | Volty Type 1 |
| TU250XS | 1995 | Volty Type 2 | |
| 107021 | TU250T | 1996 | Volty Type 1 |
| TU250X-ST | 1996 | Volty Type C | |
| TU250XT | 1996 | Volty Type 2 | |
| 111408 | TU250XSV | 1997 | Volty Type C |
| 114096 | TU250XT-W | 1998 | Volty Type T |
| 115973 | TU250-X | 1999 | Volty Type 1 |
| TU250XT-X | 1999 | Volty Type T | |
| 117005 | TU250XT-Y | 2000 | |
| 119071 | TU250Y | 2000 | Volty Type 1 |
| 130780 | TU250K2 | 2002 | Volty Type T |
| 136566 | TU250K2 | 2002 | |