Karma Ergo-Lite Series - Specifications

8. SPECIFICATIONS
Product Model
Ergo Live (KM-9000)
Nominal seat width (mm/in)*
340 / 14
340 / 14
390 / 16
390 / 16
440 / 18
440 / 18
Nominal seat depth (mm/in)**
390 / 15
415 / 16
415 / 16
465 / 18
415 / 16
465 / 18
Front caster / Rear wheel size (in)
5 / 24
5 / 24
5 / 24
5 / 24
5 / 24
5 / 24
Backrest height (mm)
360 ~ 455
360 ~ 455
360 ~ 455
360 ~ 455
360 ~ 455
360 ~ 455
Headrest height above seat (mm)
N/A
N/A
N/A
N/A
N/A
N/A
Armrest to seat distance (mm)
225 / 250
225 / 250
225 / 250
225 / 250
225 / 250
225 / 250
Front location of armrest structure
(mm)
0 ~ 230
0 ~ 230
0 ~ 230
0 ~ 230
0 ~ 230
0 ~ 230
Seat surface height at front edge (mm)
465
465
465
465
465
465
Footrest to seat distance (mm)
375 ~ 435
375 ~ 435
375 ~ 435
375 ~ 435
375 ~ 435
375 ~ 435
Effective seat width (mm)
385
385
435
435
485
485
Effective seat depth (mm)
390
415
415
465
415
465
Seat plane angle (X°)
5
5
5
5
5
5
Backrest angle (X°)
7 / 12 / 17
7 / 12 / 17
7 / 12 / 17
7 / 12 / 17
7 / 12 / 17
7 / 12 / 17
Seat to backrest angle (X°)
92 / 97 / 102
92 / 97 / 102
92 / 97 / 102
Leg to seat angle (X°)
97
97
97
97
97
97
Overall length with legrest (mm)
895 ~ 910
920 ~ 935
920 ~ 935
970 ~ 985
920 ~ 935
970 ~ 985
Overall width (mm)
580
580
630
630
680
680
Overall height (mm)
810 ~ 885
810 ~ 885
810 ~ 885
810 ~ 885
810 ~ 885
810 ~ 885
Folded length (mm)
855
870
870
900
870
900
Folded width (mm)
290
290
310
310
330
330
Folded height (mm)
550
550
585
585
620
620
Total mass (kg)
13.1
13.2
13.3
13.5
13.5
13.7
Mass of the heaviest part (kg)
9.0
9.1
9.1
9.2
9.2
9.3
Maximum user weight (kg)
125
125
125
125
125
125
Minimum turning radius (mm)
650
650
665
665
685
685
Minimum turning radius without user
(mm)
580
580
590
590
605
605
Pivot width (mm)
1035
1035
1060
1060
1060
1060
Static stability downhill (X°)
14
14
14
Static stability uphill (X°)
12.5 (with anti-tippers)
12.5 (with anti-tippers)
12.5 (with anti-tippers)
Static stability sideways (X°)
13
13
13