Frame Colors

Specification
Product ModeleFlexx (14″ wheel)eFlexx (20″ wheel)
Nominal seat width (mm)360410 460360410 460
Front x Rear wheel size (in) 8 x 148 x 20
Maximum user weight (kg) 100100
Overall length with legrest (mm) 1015 ~ 10651125 ~ 1175
Overall width (mm) 560615 665590645690
Overall height (mm) 860860860860860860
Folded length (mm) 815865 915835895945
Folded width (mm) 505505505520520520
Folded height (mm) 730 730 730 715715715
Total mass (kg)35.035.035.037.837.837.8
Total mass without batteries (kg) 30.9 30.9 30.9 33.733.733.7
Mass of the heaviest part (kg) 27.027.027.029.029.029.0
Maximum speed forward(km) 88
Drive range (km) 20(26.1 Ah) / 10(11.5 Ah)20(26.1 Ah) / 10(11.5 Ah)
Minimum turning radius (mm) 945 97510559859901015
Minimum turning radius without
user(mm)
795825 905795840865
Reversing width (mm) 11051210 1230133513801405
Ground clearance(mm) 100125
Obstacle climbing (mm) 3535
Static stability downhill (X°) 1518
Static stability uphill (X°) 10.2 / 20 (With anti-tippers)18 (With anti-tippers)
Static stability sideways (X°) 1113
Dynamic stability uphill(X°) 66
Ability to climb rated slope (X°) 10
10
Braking method Electromagnetic BrakeElectromagnetic Brake
Minimum braking distance from
max speed(mm)
25002500
Motor power (W) 250250
Battery capacity (Ah) 26.1*1 / 11.5*126.1*1 / 11.5*1
Charger output current(A) 55
Battery Compartment (L x W) (mm) 155*75155*75
Seat plane angle (X°) 7 7 7777
Effective seat depth (mm)
560 585 610560585610
Nominal seat depth (mm) 415440465415 440 465
Effective seat width (mm) 405 455 500390 455 510
Seat surface height at front edge
(mm)
485485485485485485
Backrest angle (X°)6 ~ 26 6 ~ 26
Seat to backrest angle (X°) 90 ~ 11090 ~ 110
Backrest height (mm) 410 410 410 410410410
Leg to seat angle (X°) 9999
Footrest to seat distance (mm) 325 ~ 425325 ~ 425
Armrest to seat distance (mm)210 ~ 290210 ~ 290
Front location of armrest structure
(mm)
315 ~ 545295 ~ 560

Remark :
* All the specifications specified in this section are estimated based on the following conditions: 20℃, an 100 kg occupant, brand new fully charged batteries and driving on the flat road.
* The actual product specifications differ from the data in the table by ±1 cm ±0.5 kg.
* The actual product specifications may vary according to different configurations.
* Karma reserves the right to modify information herein without further notice.

Power Wheelchair Measurement Method
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