Nitro Engines Sonic PS.12 PSS 2.11cc Nitro engine 2021 avril 30, 2021 by Chris Laisser un commentaire Sonic Nitro Engines have announced the release of the updated PS.12S 2.11cc Nitro engine. The 2021 variant sports a new crankcase which is made by die-casting to avoid blowholes as well as an updated cooling head, piston-sleeve set and crankshaft to fit the new crankcase. As the engine is used as the mandatory engine at various events across Europe – like the McBest Cup in Switzerland or the Pro Stock Series and Nitro West Masters in Germany – we kept the price a very competitive level to attract beginners and amateur racers.The first batch is already sold out but the next batch is available very soon. Source: Shepherd PartagezTweetez0 PartagesAbout ChrisFounder of circusrc.com, journalist & photographer in the RC world for several years, Chris is passionate about RC, racing and technique. Whether in France or in the world, he is trying to bring high-quality information and photos for enthusiasts... and make you want to join the world of RC!