EU Stage V is the latest stage of engine emission legislation designed to reduce pollution from off-highway machines, affecting European territories only. In order to meet these guidelines, Autostop and a Diesel Particulate Filter (DPF) has been introduced across the following range of generators.
| Genset Model | Stand By (kVA) | Engine Brand | Alternator Brand | Spec Sheet |
| APDR20 | 20 | YANMAR 4TNV88-BIECS | Stamford | Download Spec Sheet |
| APDR30 | 30 | DEUTZ TD2.2L3 | Stamford | Download Spec Sheet |
| APDR40 | 40 | DEUTZ TD2.9L4 | Stamford | Download Spec Sheet |
| APDR100 | 100 | DEUTZ TCD4.1L4 | Stamford | Download Spec Sheet |
| APDR200 | 200 | VOLVO TAD881GE | Stamford | Download Spec Sheet |
| APDR250 | 250 | VOLVO TAD882GE | Stamford | Download Spec Sheet |
| APDR300 | 300 | VOLVO TAD1380GE | Stamford | Download Spec Sheet |
| APDR350 | 350 | VOLVO TAD1381GE | Stamford | Download Spec Sheet |
| APDR400 | 400 | VOLVO TAD1382GE | Stamford | Download Spec Sheet |