Hi there, I have a 2002 dtr125 that i beleive needs a rebore and new piston ect

However I don't know if it has a nikasil plated cyclinder or not, or is it a straight easy rebore?

thanks very much

I don't know the answer to that in afraid but there are plenty of DT owners on here who will. Just say hi in the new members section and introduce yourself and you'll get a wealth of experience happy to help.