MOT-Model:MS-200/0SL Person:1.5 P Capacity Load:250 kg Motor Power:1.9 kw / 2.5 hp Overall Length:197 cm Tube diam.:35 cm Air chamb.:2 Total Weight:28.20 kg MOT-Model:MS-230/0SL Person:2.5 P Capacity Load:270 kg Motor Power:2.5 kw / 3.3 hp Overall Length:225 cm Tube diam.:35 cm Air chamb.:3 Total Weight:34.50 kg MOT-Model:MS-250/0SL Person:3.0 P Capacity Load:400 kg Motor Power:3.7 kw / 5.0 hp Overall Length:253 cm Tube diam.:38.5 cm Air chamb.:3 Total Weight:40.70 kg MOT-Model:MS-280/0SL Person:4.0 P Capacity Load:480 kg Motor Power:6.0 kw / 8.0 hp Overall Length:275.5 cm Tube diam.:43 cm Air chamb.:3 Total Weight:41.90 kg