Now OEM equipment on ALL new Lycoming and Superior engine powered aircraft! Sky-Tec is second to none in price, performance, popularity, reliability or service. Our line of Lycoming starters are applicable to all non-geared Lycoming engines from O-235 through TSIO-720 and all of our Lycoming starters are FAA PMA’ed for use on certified aircraft. Which model is best for your particular application depends on many factors. Use the fit guide and the chart below to help you narrow your selection based on aircraft, ring gear, voltage & usage.