Monthly Archives: June 2010

The gearbox is used to bring the prop speed down to an acceptable limit – the engine crankshaft will turn between 4000rpm and 5500rpm to be in its optimal torque range, whereas the prop needs to turn at a max … Continue reading →

I am having to learn this blog stuff so this is the second post of the same thing; not sure where the first post went!  This was meant to be linked to the photo in the previous post… Crossflow was … Continue reading →