Tamiya Friction Power Unit #70222  [70222]

This might be a friction energy device, that can be regularly power Educational Construction models along with other creations. Rotating the drive wheel rotates the flywheel in the system, which stores energy and feeds it down through the shaft, on crank tires.

• Proportions = length: 65mm, width (excluding shaft): 40mm, height: 50mm.
• Can be utilized aided by the considerable array of separately-sold Educational Construction Series items particularly universal plates, hands, wheels, songs and more!
• Product features a clear ABS situation.
• Gear ratios = 37.8:1 and 44.1:1
• Features a front side roller - simply by using kit-included crank wheels or suitable individually offered rear tires such as those in Item 70193 Slim Tire Set (36mm, 55mm Diameter), the machine it self becomes a going car.