| Model | Unitas | GOPZ202 | GOPZ302 | GOPZ3.502 | GOPZ3.503 | GOPZ403 | GOPZ4.503 |
| capacitas | kg | 300 | 300 | 300 | 300 | 300 | 300 |
| Rostra altitudo | m | 2 | 3 | 3.5 | 3.5 | 4 | 4.5 |
| Altitudo opus | m | 4 | 5 | 5.5 | 5.5 | 6 | 6.5 |
| Altitudo altiore | m | 1.42 | 1.93 | 2.15 | 1.64 | 1.82 | 1.98 |
| Altiore latitudine | m | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
| Longitudo altiore | m | 1.53 | 1.53 | 1.53 | 1.53 | 1.53 | 1.53 |
| Max.slope | 1.5-3 | 1.5-3 | 1.5-3 | 1.5-3 | 1.5-3 | 1.5-3 | |
| Gradus facultatem | % | 30 | 30 | 30 | 30 | 30 | 30 |
| Max.drive celeritates reda- | km/h | 4 | 4 | 4 | 4 | 4 | 4 |
| Max.drive celeritates, erexit | km/h | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| Terram alvi | m | 0.04 | 0.04 | 0.04 | 0.05 | 0.05 | 0.05 |
| Wheelbase | m | 1.24 | 1.24 | 1.24 | 1.24 | 1.24 | 1.24 |
| Ante rotam | In | 6 | 6 | 6 | 6 | 6 | 6 |
| Coegi rota | mm | Φ 250×80 | Φ 250×80 | Φ 250×80 | Φ 250×80 | Φ 250×80 | Φ 250×80 |
| gravida | V/Ah | 2-12/120 | 2-12/120 | 2-12/120 | 2-12/120 | 2-12/120 | 2-12/120 |
| Integrated patina | V/A | 24/15 | 24/15 | 24/15 | 24/15 | 24/15 | 24/15 |
| Coegi motricium | V/kw | 2-24/0.5 | 2-24/0.5 | 2-24/0.5 | 2-24/0.5 | 2-24/0.5 | 2-24/0.5 |
| motricium elevatio | V/kw | 24DC/1.5 | 24DC/1.5 | 24DC/1.5 | 24DC/1.5 | 24DC/1.5 | 24DC/1.5 |
| Sui pondus | kg | 400 | 574 | 588 | 655 | 655 | 675 |
| Platform magnitudine | m | 0.95×0.64 | 0.95×0.64 | 0.95×0.64 | 0.9×0.64 | 0.9×0.64 | 0.9×0.64 |
| Sursum / In celeritate | sec | 12/14 | 20/22 | 24/26 | 17/19 | 20/22 | 23/25 |
