17inch wheels forks and swingarm

Hi, I have a 1977 kz650 thật i have been trying to race. I would like to put 17inch wheels ơn ít with better front end and bigger swingarm. I know thì gas been done but cant see to find the information. Current setup has 18 inch ơn both ends. Reason for the change is to get better choose of race rubber. Anh help with links ớr contacts will be awesome thanks

Are you doing class sanctioned or just hot rodding around? If sanctioned, I'm sure you'll have rules as to what you're allowed to run, if not, then there's many options. PDM is me, add at the bottom of the page, we do such conversions.

Les Holt

Thanks yes i race it with Ahrma and there is limits to size of forks and rim width. Swingarm s are suppose to be round tube style but i have seen box style . Looks like 1st gen sv650 forks and wheels fit the bill.