Abstract: A motorized golf trolley has a frame structure comprising three tubular frame members, a first member co-axially surrounding a drive axle for wheels (10), a second member (28) secured to the first frame member and slidably locating a handle member (30), and a third frame member (52) secured to the first member and slidably locating a bag support structure. The first frame member also mounts a motor and gearbox unit while the third member (52) provides a mounting (54) for a battery (56). A golf bag (48) can be located on a plate (70) of the bag support structure and rest at its upper end against a bag support (38) mounted on the handle member (30). The construction provides a relatively stronger, lighter, and cleaner apparatus employing good engineering standards and can be dismantled for transport and storage if required.