| Name | Brand | Type |
|---|---|---|
| AB - Housing | STH | assembly |
| AC - Housing | STH | assembly |
| AD - Front height adjustment, front wheel | STH | assembly |
| AE - Rear height adjustment, drive | STH | assembly |
| AF - Engine, blade | STH | assembly |
| AG - Engine, blade | STH | assembly |
| AH - Tools | STH | assembly |
| AI - Lubricants | STH | assembly |