This wheel is designed to 'push fit' on to our matching geared hobby motor. They have a solid plastic wheel rim and rubber tread tyre. They are perfect for creating your own buggy design. Features: * Solid plastic wheel rim. * Rubber tread tyre. * Compatible with our geared hobby motor. Contents: * 1 x Wheel for Geared Hobby Motor. Dimensions: * Overall diameter: 68mm. * Wheel diameter: 51.8mm. * Tyre width: 27mm (30mm including push fit connector). * Shaft outside diameter: 13.8mm. * Width of mounting hole: 3.66mm. * Length of mounting hole: 5.3mm.