Product Specifications Include: Dual in-line motors for enhanced efficiency, torque, range and performance Full front and rear suspension for easy obstacle climb and enhanced performance on varied terrain 12" knobby tires and optimum weight distribution provide superior traction Dynamic Shark fully programmable controller Off board charger and 4-post seat with semi-reclining backrest NF-22 batteries for maximum range Swing back joystick mount is standard. Specify Right Or Left Side Joystick Mount. Max Speed 5mph Range up to 20 miles Turning Radius 20.7" Ground Clearance 2.2" Motor DC 24V, 300W x 2pcs Controller Dynamic Shark 60A Battery 12V/22NF x 2pcs Charger 5A off-board Gradient 8 Casters 6" front and rear solid tires Drive Wheels 12" Solid Tires Brakes: intelligent, regenerative, electromagnetic Dimensions Length 35.4? Width On Wheelbase Is 27.2? Wide. Seat Arm Adjustments Will Result In Wider Width Overall. Measure Doorways And Ramp Width. Height 48? Seat to Floor Height 21-23" (Lowest Setting Of Seat Is 21") Ground Clearance 2.2? Seat Dimensions Seat Width 20" Captain, Available 22" 24" Wide (Upcharge) $200 Depth 20?Captain / 18? Flat Pan, Cushion Is Extra. Back Height 20.5? Weight Capacity 450-lbs Maximum Speed 5mph Range Up To 20 miles Tires Front/Rear Casters 6? Drive Wheel 12? Turning Radius 20.7? Incline Capability 8 Product Weight Total Weight without Battery 167-lbs Total Weight with Battery 243-lbs Weight of Heaviest Piece 121-lbs Battery Type 22NF gel x 2 Weight 38-lbs x 2 Warranty Frame 5 year / Limited Lifetime Electronics 1 year Motor/Brakes 1 year Batteries 1 year Anything new that you purchase from us has manufacturer warranty. Any warranty/service work is available thru manufacturer network of dealers/service technicians across the country. After receiving your product, it is recommended that you read the owner?s manual and if available, register your product on line or mail warranty card in. Otherwise, You can use Serial # and contact Dealer/Manufacturer for Warranty or Service Repair. We are a trusted manufacturer authorized Dealer and Service Repair with 25 year?s experience and expertise in the Medical Mobility field. Resna Certified ATP (Assistive Technology Professional.) Certified Service And Seating Technician. We offer for sale, Quality New, Restored And Refurbished products at discounted prices. All Used Equipment Is Thoroughly Examined, Cleaned And Tested. If You Are Considering The Purchase Of A New / Refurb / Used Power Chair Or Power Rehab Seating And Have Fitting Concerns, You Can Contact Us To Discuss Seat Measurements, Fitting Adjustments And Other Needs. If You Need Help Before Or After Your Purchase, We Will Be Glad To Assist You. For any questions, please contact us Thank you for considering the purchase of this product from us, we value your business. We Sell Professional Top Quality Products Designed To Exceed And Withstand A long Duration Of Need. Customer Satisfaction Guaranteed!