I take it you have removed the centre bolt, So next you need a rotor puller that will screw into the hole where you removed the securing bolt from, This as you screw in will displace the rotor from the shaft but beware it is tight and holding the rotor to stop it turning can be a handfull.
Suzuki do a special rotor removing tool (Pt Number09930-30450) but it's not cheap.
You can at a push stick the bike in gear and have someone sit on it with the brakes applied to try to stop the rotor turning.
Good luck.
Suzuki do a special rotor removing tool (Pt Number09930-30450) but it's not cheap.
You can at a push stick the bike in gear and have someone sit on it with the brakes applied to try to stop the rotor turning.
Good luck.
