5100-200GS/MX 125-500 86-87 KTM GS 125 86-87 GS 250 86-87 GS 300 86-87 GS 350 86-87 GS 500 86-87 GXE 50 88-95 (Front) GXE 70 88-95 (Front) GXR 50 88-95 (Front) GXR 70 88-95 (Front) MX 80 86-90 MX 125 86-87 MX 250 86-87 MX 300 86-87 MX 350 86-87 MX 500 86-87 MEASUREMENTS Outer diameter: 200 mm Inner diameter: 89 mm Thickness: 4 mm Number of bolt holes: 3 Hole diameter: 6.5 mm Pitch: 104 mm Countersink: 90 degree Bolt article: 1083-010 OEM Art. Nr. 565.09.060.100