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Product ModelKS-343.2
Nominal seat width (mm/in)*425 / 17430 / 18
Nominal seat depth (mm/in)**420 / 17435 / 18
Front caster / Drive wheel size (in)10 / 1010 / 10
Backrest height (mm)490490
Headrest height above seat (mm)585 ~ 650580 ~ 645
Armrest to seat distance (mm)240240
Front location of armrest structure (mm)00
Seat surface height at front edge (mm)520520
Footrest to seat distance (mm)450450
Effective seat width (mm)425430
Effective seat depth (mm)420435
Seat plane angle (X°)65
Backrest angle (X°)2016 ~ 45
Seat to backrest angle (X°)104104 ~ 130
Leg to seat angle (X°)9090
Overall length with legrest (mm)1185 ~ 14001185 ~ 1400
Overall width (mm)600 ~ 650600 ~ 650
Overall height (mm)1185 ~ 12601205 ~ 1325
Folded length (mm)12201220
Folded width (mm)600600
Folded height (mm)665665
Total mass (kg)97.3100.1
Total mass without batteries (kg)74.677.4
Mass of the heaviest part (kg)5656
Maximum user weight (kg)135135
Motor power (W)350350
Battery capacity (Ah)36 x 236 x 2
Charger output current (A)66
Drive range (km)***3030
Battery Compartment (L x W x H) (mm)215 x 160 x 165
(Single Compartm ent)
Maximum speed forward (km)9.29.2
Minimum braking distance from max speed (mm)18001800
Obstacle climbing (mm)5050
Ground clearance (mm)5050
Minimum turning radius (mm)15001500
Reversing width (mm)17651765
Static stability downhill (X°)99
Static stability uphill (X°)99
Static stability sideways (X°)99
Dynamic stability uphill (X°)66
Ability to climb rated slope (X°)***1010
* Nominal seat width is measured the width of seat cushion at 120mm in front of the backrest. This value is
mainly used in the product ordering process.

** Nominal seat depth is measured from the front end of the seat cushion to the back cushion. This value is mainly used in the product ordering process.
*** Drive range/ Ability to climb rated slope are estimated based on the following conditions: 20℃~35℃, 135kg 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


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