the old 501 will be an 80. the 5600 is an 82 and the lil 400 is a 78. so 80 for you. the sprockets are the same part it's just that I've asked Julia to keep 'H' numbers divided from KTM "11-digit" if we can. we took all the effort to work out the continuety between H and KTM and then tell everyone in the same listing. I was always against this but I should have just shouted Bastard at my staff and made them listen about 7 years ago.
I said things like: it's not a good idea....
I really think we ought to....
but they carried on and put all the years and part numbers in together.
I'm pretty sure people like phuqface in Australia would go on there just to cross -reference something and then visit Munn.
fair does...you get the cheapest deal you can - where you can but by return, I now have to split the 'H' off from the katoom numbers and leave y'all guessing.
as Alice might sing in his Nevada home: "no more Mr Nice Guy!"
Taffy