Vintage Motsinger auto sparker. It does produce a spark, but I don’t know if it’s enough to run a engine. I pulled the pulley off and chuck a drill on it, on a d. Volt meter it put out about 2.5 volts. Everything is free and moves with ease. Any questions please ask. The item “RARE Antique Motsinger Auto Sparker Magneto Hit & Miss Engine Tractor” is in sale since Sunday, May 01, 2016. This item is in the category “Business & Industrial\Light Equipment & Tools\Stationary Engines\Engines”. The seller is “codybearbooks” and is located in Valley Center, Kansas. This item can be shipped to United States.