Having re-read Spike's reference:
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JUNCTIONS
The most common accident type was another vehicle crossing the motorcyclist's path to enter or leave a side road or private drive.
At roundabouts, the most common accident type was another vehicle entering the roundabout in the path of a motorcyclist already on the roundabout.
Over 1 in 5 of all motorcycle accidents were of this type, where the motorcyclist had right of way.
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This is the point I am agreeing with. Cars entering, or crossing into the path of the motorcycle.
The motorcyclist is the main problem to himself, but accidents between bikes and other vehicles are generally as a result of the above reference.
HOWEVER
Spike might well be an extremely fast highly experienced race going type biker, but I respectfully disagree with some of his posts and would like to think the Police motor cyclists he goes out with are perhaps on an ego trip and are trying to impress the wrong person.
Spike has reached speeds on a motorcycle that I can only have nightmares about. I cannot imagine anyone going faster than him on a public highway!!
(I mean that in the nicest of terms) It is always a case of horses for courses. I would NEVER try to emulate a bike racer, they extract the ultimate nth degree of performance from a motorcycle, but that does not make them good public road riders.
I have stated that whilst instructing pupils I have had oncoming vehicles flash their headlights, or sometimes brake when they have seen one of my pupils overtaking.
BUT...... If that pupil had genuinely inconvienanced that car driver, then that pupil would be in for some criticism. There is no excuse for any private road user to actually 'carve' other road users up. Those drivers that have flashed their lights have merely been wrong in their assessment of the manouvre. (I hope I have explained myself)
I except that on advance courses speeds might get 'quite high' but I liked to teach my students the finer arts of 'making progress' and we very rarely went on roads that suited three figure speeds. Those of you that visit Devon will be aware of the roads we have down here, and I have had numerous boy racers that needed extra tuition on keeping their speeds to a high enough satisfactory level. Down here a dual carriageway, is a country lane with a grass verge in the middle. Janner might know the coastal routes between Plymouth, Kingsbridge, Totnes to Torquay
These are ideal roads for teaching a rider how to improve all their roadcraft. (Not how to wind open the throttle)
I am totally on the side of prprandall and endorse everything he has said.
Bye for now,
John