http://www.mud-throwers.com/atv_wheel_chart
Scroll down to the HONDA section, match up your bike.
Prior to that you can look to measure the studs on your current hubs and figure out exactly what boly pattern you have. I'd measure my hubs to be sure someone over the years never switched them out--if they in fact could be switched. They give you a real easy formula to calculate into millimeters. I'd hate to buy a set of rims to find out I had the wrong hubs on my machine.
Good luck!
1985 Honda 125M (My first Trike--Still have it)
1986 Honda 250SX
1981 Honda 110
1982 Honda 110
1986 Yamaha YFM80 (Sons quad)
Past rides: 1983, 1984 200X, 3--1985 Kawasaki T-3
1987 CR-80, 70's vintage XR75, RM 370