Abstract: A dolly for moving a snowmobile on a supporting surface such as a garage floor, ground, etc., wherein the dolly may be positioned beneath the snowmobile from the forward portion of the snowmobile. The dolly has a jack associated therewith which may be operated to raise the track portion of the snowmobile from the ground. The forward end of the dolly may then be moved upwardly so that the skis of the snowmobile are also moved out of engagement with the supporting surface. The snowmobile may then be conveniently moved from one location to another.

Abstract: A jack comprises a main frame device, an extensible rod device and two wheels. The main frame device has an upright pipe, a driving rod connected to the upright pipe, a reinforced plate connected to the driving rod and the upright pipe, an upper rod inserted in the upright pipe, and an upper block mounted on the upper rod. The extensible rod device has an outer pipe, a middle pipe inserted in the outer pipe, and an inner pipe inserted in the middle pipe. An inserted end of the driving rod is inserted in a lower end of the outer pipe. Two wheels are fastened on the upright pipe pivotally.

Abstract: A lift for raising and lowering a vehicle door, bumper or other vehicle parts adjacent a vehicle when installing or removing the parts from the vehicle. The lift eliminates the need of physical labor to hold the door or bumper in place when performing body repair on the vehicle.