Well, not important really, but its had me wondering. When driving along a motorway at 80mph..ish, the engine is at 4000RPM. Is it me, or is this a bit high for the engine to be revving at for hours on end?
Its a bit strange, because when I accelerate off and hit 4000RPM / 4500RPM, it feels like am ragging the thing, but the engine is sat at this for ages when Im on a motorway?
I know that the engine is probably designed for it, but I just dont want to see the pistons dancing on my bonnet!