Tamiya 70222 - Friction Power Unit  [70222]

This might be a friction power device, which is usually usually power educational Construction models and various creations. Rotating the drive wheel rotates the flywheel in the system, which shops power and feeds it straight down through shaft, on crank tires.

• Proportions = size: 65mm, width (excluding shaft): 40mm, height: 50mm.
• Can be utilized along with the considerable variety of separately-sold academic Construction Series products specially universal meals, fingers, tires, songs and more!
• Product features a definite ABS situation.
• Gear ratios = 37.8:1 and 44.1:1
• Features a front component roller - by simply using kit-included crank tires or suitable individually supplied rear tires like those in Item 70193 Slim Tire Set (36mm, 55mm Diameter), the product it self becomes a going car.