ORIGINAL: powerchute50
How does a one way bearing work? Spring loaded dogs like a pull starter? Or something flexible that only catches one way?
Dunno if the FEMA starters use 'em or not, but [link=http://www.timken.com/industries/torrington/products/needle/drawncuproller.asp]here's[/link] a description of a Torrington clutch, used as part of the spring starters on Quadra and Zenoah engines.