The X850 is much more than a traditional wheelchair. The powerful off-road wheelchair is ready to tackle a variety of terrain from snowy trails to roads, forests and hills with a top speed of 15 km/h. The versatile Corpus seat allows for 5 electric seat functions including seat rotation and extended chassis.
| The following specifications may only comply to some variants. |
| Intended for children |
| Programmable |
| Elevating seat |
| Powered recline |
| Powered tilt |
| Powered legrests |
| Optional motorized attendant control |
| Suspension |
| Rear-wheel-driven |
| Can be used as seat in a car |
| User weight, max: | 136 | kg |
| External width: | 69 | cm |
| External length: | 119 | cm |
| Weight: | 203 | kg |
| Speed, max: | 15 | km/t |
| Driving distance range, fully charged: | 45 | km |
| Seat height, min: | 52 | cm |
| Seat height, max: | 72 | cm |
| Back rest recline, max: | 35 | ° |
| Tilt-in-space forward : | 0 | ° |
| Tilt-in-space back: | 17 | ° |
| Ground clearance: | 10 | cm |
| Slope, max: | 15 | ° |
| Climbs obstacles of max: | 12 | cm |
