| Frame | Model type | Establish year | ឈ្មោះ |
|---|---|---|---|
| Model 2E9 | |||
| 301 | S50 2E9 | 1977 | Passol |
| 2200101 | S50-2 25K | 1982 | Passol II |
| 268300 | S50 2E9 | 1980 | Passol |
| 3000101 | S50-2E 25L | 1982 | Passol II |
| 360301 | S50 4K3 | 1981 | Passol |
| 500101 | S50D 3L4 | 1979 | |
| 560301 | S50D 4K4 | 1980 | |
| 900101 | S50D 4K4 | 1981 | |
| 950101 | S50 4K3 | 1982 | |