Hello and happy holidays from florida

Hi my name is Jeff I have just bought myself a 05' s50 that needs work but I got a question for y'all. How large of a rear tire can I put on my bike? I want to turn this thing into a bobber of some kind and would love to put a 180 or 190 on it but given the shaft drive and frame I'm wondering if it's something that's possible if I modify the swing arms.

Hello and welcome Jeff

   Jeff &     

Hi Jeff &   to the group. If you have a look through the forum library you may find something there that will possibly help you with your question.
I would try to measure the gap between the tyre & the arms each side & then go to your tyre shop & ask for the dimensions of the tyres they have in stock or can order ok? I don't think there's much space & you will definitely have problems making the swing arm wider as you are limited because of the shaft drive won't move at all.

Hello Jeff and