ZERO TIME 503 • $4,800 • THIS ONE WON'T LAST • Engine has been torn down,inspected and reassembled with all new gaskets, seals, pistons, rings bearings and piston pins. Brand new crankshaft. All internal parts are brand new. Includes dual rebuilt carbs, dual ignition, provision four B box, new complete exhaust, electric start. Built to give total reliability and years of flying. Nothing like all brand new parts • Contact Brian Harrington , End User - located Boyne City, MI 49712 United States • Telephone: ---------- • Posted September 16, 2024 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images