Model #


Width between armrests

Total Width

Model ST16 16 inches 37”
Model ST18 18 inches 37”
Model ST20 20 inches 39”
Model ST22 22 inches 41”
Model ST24 24 inches 43”
Height 39 Inches
Width See Model table above.
Length 42″ / 48″ w/ rear idlers
Weight 350 lbs Approx.
Seat Height 23 inches
Tilt angle for Chair 20 degrees each way
Track Size 6.5″ x 90″
Batteries Two 12 volt Wheelchair Batteries
Controls Joystick Wheelchair Controls
Motors 24 volt DC 24:1 ratio high thrust motor
Speed 3-4 MPH
Turning Radius Zero
Width Between Armrests See Model Table above.
Ground Clearance 3.5 inches
Battery Charger 12 Amp
Range Variable up to 6 Miles
Foot Rest Adjustable Standard or Flip up
Accessory Holders Two on each side and two on back of chair
Lap Belt Standard
Warranty One year (5 years on welding & track)