| Model Code | Description | |
|---|---|---|
| 01 | 655.436, 655.496 | FRAME/WHEELBASE EXTENSION |
| 02 | 655.436 | FRAME/WHEELBASE EXTENSION |
| 03 | 655.436 | FRAME/WHEELBASE EXTENSION |
| 04 | 655.437 | FRAME/WHEELBASE EXTENSION |
| 05 | 655.434 | FRAME/WHEELBASE EXTENSION |
| 06 | 655.405 | FRAME/WHEELBASE EXTENSION |
| 07 | 655.420 | FRAME/WHEELBASE EXTENSION |
| 08 | 655.437 | FRAME/WHEELBASE EXTENSION |
| 09 | 655.434 | FRAME/WHEELBASE EXTENSION |