Trilift is unlike any other lift on the market. With our innovative patented triangular interlocking design, Trilift will make any scooter transportation a breeze. Trilift is designed with the capacity and quality to carry the heavy chairs other lifts cannot support. The T4010 will support scooters and power chair weight up to 165 lbs. Can work with class I for scooter and power chair weight up to 120 lbs.