| Frame | Model type | Establish year | Name |
|---|---|---|---|
| Model 1HK | |||
| 375101 | RZ50 1HK | 1985 | RZ50 |
| Model 5R2 | |||
| 60101 | RZ50 5R6 | 1981 | RZ50 |
| Model RA01J | |||
| - | RZ50 5FC1 | 1998 | RZ50 |
| Model RA02J | |||
| - | RZ50 5FC2 | 2000 | RZ50 |
| RZ50 5FC3 | 2005 | ||
| Frame | Model type | Establish year | Name |
|---|---|---|---|
| Model 1HK | |||
| 375101 | RZ50 1HK | 1985 | RZ50 |
| Model 5R2 | |||
| 60101 | RZ50 5R6 | 1981 | RZ50 |
| Model RA01J | |||
| - | RZ50 5FC1 | 1998 | RZ50 |
| Model RA02J | |||
| - | RZ50 5FC2 | 2000 | RZ50 |
| RZ50 5FC3 | 2005 | ||