New Engine Haul! OS FS‑60 Open Rocker & Rare Hirtenbergers on the Bench

It’s been a few weeks since my last engine update — life’s been busy, but the engines haven’t stopped arriving. Between flying IC models whenever I can grab a spare hour, I’ve also been restoring some of the latest arrivals on the bench. In this video I take a closer look at a beautiful OS FS‑60 Open Rocker, one of the most characterful engines ever made. I’ve also been getting into the Hirtenberger engines, which are turning out to be surprisingly fascinating pieces of engineering. More engines, more restorations, more flying — and plenty more to come on the channel. Drop a comment and let me know what engines you’re running or restoring at the moment. #RCFlyers #ModelEngines #OSFS60 #OpenRocker #GlowEngines #Hirtenberger #RCEngineRestoration #ICFlying #ModelAircraft #WorkshopLife #VintageRC #RCHobby #EngineCollector #rcairplanes RC Flyer Facebook page - https://www.facebook.com/profile.php?... MECOA ENGINE SUPPLIES - https://www.mecoa.com/ My other youtube channel -    / @runaroundstu   24hr swapmeet -   / 199682341154597