| Frame | Model type | Establish year | Name |
|---|---|---|---|
| Model NC50 | |||
| 1000030 | NC50 STD | 1976 | road pal |
| 1400553 | NC50LDX | 1976 | Roadpal L |
| 1600977 | NC50 STD | 1976 | road pal |
| NC50LDX | 1976 | Roadpal L | |
| 5000001 | NC50 STD | 1976 | road pal |
| NC50LDX | 1976 | Roadpal L | |
| 6000052 | NC50Z1 STD | 1979 | Roadpal E |
| 6000082 | NC50Z2DX | 1979 | Roadpal S |
| 6084543 | NC50Z2 C | 1979 | |
| 6300013 | NC50Z2 LTD | 1979 | |
| 6306445 | NC50B2DX | 1981 | |
| 6307045 | NC50B1 STD | 1981 | Roadpal E |