Today FX Engines posted a teaser image of the new K501 3.5cc nitro engine. In the next few days we will be able to get the technical details about this new engine along with more photos.
Source: FX Engines
Today FX Engines posted a teaser image of the new K501 3.5cc nitro engine. In the next few days we will be able to get the technical details about this new engine along with more photos.
Source: FX Engines