I have now removed the clutch cover and had a proper look.
The part that Brian suggested is fitted, but I can see that it stops the kick start shaft on its return, after being kicked down. I cannot see anything that could limit its downward travel and nowhere where something appears to be missing.
Thinking about it a bit more I now believe that the natural downward direction of the leg when kick starting naturally stops at between the six o'clock and 5 o'clock position. If there was a mechanical stop it would really jar your knee when it stopped abruptly!
And I think the reason my kick start is getting jammed behind the foot peg bracket is because that bracket has become bent after many crashes. I think I can live with that.
I have now removed the clutch cover and had a proper look.
The part that Brian suggested is fitted, but I can see that it stops the kick start shaft on its return, after being kicked down. I cannot see anything that could limit its downward travel and nowhere where something appears to be missing.
Thinking about it a bit more I now believe that the natural downward direction of the leg when kick starting naturally stops at between the six o'clock and 5 o'clock position. If there was a mechanical stop it would really jar your knee when it stopped abruptly!
And I think the reason my kick start is getting jammed behind the foot peg bracket is because that bracket has become bent after many crashes. I think I can live with that.