Most torque converters have a stall speed around 2000 - 2500 RPM. Which also happens to be the RPM range that your vehicle normally runs at cruising speed. At a lower speed you would be simply running a viscous coupling between the engine and transmission.
Then, thereâs the obvious choice: A dynamo attached to one of the bike wheels. (These devices in general are called generators, but when attached to a bike, a generator is traditionally referred to as a dynamo.
Please try again later. A look at the 3 main components of a simple analogue speedometer, and how the system works. The speedo unit, the wheel mount unit, connecting cable. The cable on the bike concerned snapped so the cable shown in the video is a 2nd hand replacement I had lying around.It was suitable to use for demonstration in this video, but is actually way too short to use on the bike.he speedo unit, the wheel mount unit, connecting cable. The cable on the bike concerned snapped so the cable shown in the video is a 2nd hand replacement I had lying around.