Whether you are heavy weight or you just want a Supercharged (500Wx2 Brushless Jet Power Motors)cruising up to 7 mph folding motorized wheelchair Ranger Quattro The Beast is the one you want! The chair has a comfortable specious Thick seat that offers a very smooth ride with added shocks (6pcs) and heavy duty pneamatic air Tires, Porto Mobility/s RANGER THE BEAST is simple and truly the top pick for you. Supporting up to 550lbs 21" Seating area 14" rear and 9" front wheels Ultra Exclusive Power Wheelchair will get you thru any terrain with an ease and joy. Imagine of like a Cadillac Escalade or Lincoln Navigator, the Beast is a All Terrain SUV version of Folding Electric Wheelchairs. </li> <li>Max Weight Capacity: 550lbs</li> <li>Maximum Speed: up to 7 mph</li> <li>Ground Clearance: 3”</li> <li>Grade Ability: 25”</li> <li>Turning Radius: 39”</li> <li>Unfolded Dimensions: 40.5" x 26.5" x 47"</li> <li> Folded Size: 19.6" x 26.5” x 32.8"</li> <li>Seat Dimensions(H*W*D):0”-10” x 21" x 19"</li> <li> Adjustable Armrest Height: 0"- 10” Seat Back Height: 20"</li> <li>Per Battery Weight: 7 lbs</li> <li>Fits in small Cars</li> <li>Improved Durability, Larger Front (9.5") and Rear Wheels (14") </li> <li>Suspension: 6 pieces</li> <li>Motor: 500W x 2, rear-wheel drive and steering</li> <li>Brakes: Intelligent braking (electronic, regenerative disc brakes)</li> <li>Seat Height (with Cushion): 23</li> <li>Drive Distance: 2 Batteries up to 40 Miles </li> <li>Per Battery Capacity: 24V 20Ah</li> <li>Manual mode switch allows caregiver push the chair</li><li>Seat Cushion Thickness:4”</li><li>Two Storage Baskets (Back and Bottom)</li> <li>Base Weight (without Batteries): 90 lbs</li> <li>Brake System: Intelligent Electromagnetic Brake</li> <li>Joystick: Left, Right Or Backrest </li> <li>USB Port Built in Joystick can charge Smart Phones </li><li>Manual mode switch allows caregiver push the chair</li>