1978 KZ 650 WHEELS PLEASE HELP

HI THE I HAVE A 19 INCH FRONT 7 SPOKE CAST WHEEL...DID KAWI MAKE A 17 OR 18 IN THE SAME DESIGN...OR WHAT WHEELS ARE A REASONABLE SWAP WHAT WORKS?? I DONT MIND A LITTLE MACHINE WORK THANKS FELLAS..STILL WORKING ON MY BABY..HAHA

7 spoke 18's came on Z1R, KZ1000 Police and KZ1300. The Z1R might be a fairly straight forward swap, but they are rare and expensive when a good one pops up. The "P" and 1300 have wider spacing (10mm) for the discs, so some machining would be reqd. I have a Police wheel/rotors I'd like to sell, PM me if interested.