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Snowmobile What is the snowmobile? A motor vehicle, especially one with runners in the front and caterpillar tracks in the rear, for traveling over snow. Introduction: A snowmobile, also known as a sled or a snowmachine, is a vehicle designed for winter travel and recreation on snow. It is designed to be operated on snow and ice and does not require a road or trail but most are driven on open terrain or trails. How to make a snowmobile? 1.)The first set a snowmobile slab. Floor is oblong boat, become warped on the front, surrounded by coaming. At the very back of the floor installation engine and propeller. In front of the propeller set a large piece of baffle, used in the wind. Not in the propeller rotates, the wind effect on air flow formed. When to sled forward, make the propeller forward; When the sled back or slow, you can make the propeller inversion, equivalent to reverse the car. The sled, is in the front of the sled or at the back of the set a large plate. Through the control panel mounted to achieve the purpose of controlling sled to shift Angle. Panel mounted shift Angle is achieved by the steering wheel. The steering wheel is through the gears, gear lever, lever. 2.)In front of the sled bottom upward, install a rubber bar. The ends of the rods with chain installation. The chain tension at ordinary times, make the rod fixed to the floor. Set up a tank bottom plate fixed rod. Taut chains is the a cylinder of a portion of the floor. The chains around on the tube material. Barrel can turn. When to make the sled to a halt, feet first on closed throttle pedal. When need emergency stop, you can then use the foot control next to shut down the accelerator pedal, the tube material to loosen, the chains will be rubber bar down. Rubber bar after landing, the sled bottom pressure. Subsequently sled backplane is rubber rod lift, at the same time, make the sled halted because of friction. In order to make the sled base plate easy to pressure on the rubber band, rather than pushing a rubber rod; Set the front of the bottom flat into a concave. Thank you！These interductions are from BaiDu and BiYing. * * * * * * * * * * * * *