Power Positioning Functions

300 mm Power Lift

Every child should have the power lifting function built into their power chair. It allows kids to have eye-level interactions with their peers, which is crucial to develop self-confidence.

Allows users to reach new heights, encouraging independence, and facilitating social interaction.

45° Power Tilt

Enables users to change their position by themselves and shift the weight from their buttocks to their back, to maintain posture and relieve pressure.

This feature also aids stability and good posture while driving, making the ride safer and more comfortable.

130° Biomechanical Power / Manual Recline

Reduces shear forces to ensure user support and stability throughout the reclining process.

140° Biomechanical Power / Manual Elevating Legrests

Extend when elevating to match the natural extension of the leg, preventing compression for guaranteed comfort. The legrests also offer length, knee angle, and footplate angle adjustability.

Chassis Colors

Product ModelLeon F Kameleon
Seating SystemSIZE 1SIZE 2
Nominal seat width (mm)*250~300,
25mm increment
25mm increment
Nominal seat depth (mm)*255~395,
20mm increment
20mm increment
Backrest height without cushion (mm) 425485485585
Backrest height with cushion (mm) 390450 450 550
Headrest height above seat (mm)N/AN/AN/AN/A
Armrest to seat distance without
cushion (mm)
150 255260 365
Armrest to seat distance with cushion (mm)120215 230 325
Front location of armrest structure
0 500 0 500
Seat surface height at front edge
without cushion (mm)
Seat surface height at front edge with
cushion (mm)
Footrest to seat distance without
cushion (mm)
160 380160 380
Footrest to seat distance with cushion (mm)200 420200 420
Effective seat width (mm) 250 300 350 400
Effective seat depth (mm) 270410 330 470
Seat plane angle (X°) 545545
Backrest angle (X°) 045045
Seat to backrest angle (X°)8513085130
Leg to seat angle (X°)9014090140
Drive wheel size 3.00 - 8 (14")
Rear caster size 2.80/2.50 - 4 (9")
Overall length with legrest (mm) 10181120
Overall width (mm) 625-
Overall height (mm) 760 1300
Folded length (mm) 1010 -
Folded width (mm)625-
Folded height (mm) 760820
Total mass (kg) 167 (50Ah) 196 (80Ah)
Total mass without batteries (kg) 136 142
Mass of the heaviest part (kg) 116-
Maximum user weight (kg) -57
Drive range (km)*** 25.6 (50Ah) 46.2 (80Ah)
Maximum speed forward (km) 612
Minimum braking distance from max
speed (mm)
Obstacle climbing (mm) -50
Ground clearance (mm) 60 -
Minimum turning radius (mm) 700-
Minimum turning radius without user
Reversing width (mm) 1250-
Static stability downhill (X°) 9
Static stability uphill (X°)9
Static stability sideways (X°)9
Dynamic stability uphill (X°) 6
Ability to climb rated slope (X°)*** 12
Electrical System
Motor power (W)
Battery capacity (Ah) 50*2 / 80*2
Charger output current (A) 5 / 8
Battery Compartment (L x W x H) (mm) 345 x 260 x 220
Electric ver.04

Remark :
* 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℃, 57 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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