I took a fall yesterday in the desert and ended up on the ground a couple of feet away from the bike lying on it's side, still in 2nd gear with the engine idling away and the rear wheel happily turning. Are there any engine internals that could have been daamged whilst the engine was rotated 90 degrees on its side and still running??? Any damage from a lack of oil or excessive thrust forces?? There must be someone clever out there that will know the answers I will definately be getting some radiator gaurds now!!