The stator ESG020 for Kawasaki GT,GPZ,Z,ZR, Suzuki GS, GSX,GZ, Laverda and outer diameter 102 mm internal diameter 38 mm thickness of the soul in iron 18 mm thickness of the coil 28 mm suitable for: Kawasaki: GT 750 (82 to 85) GPZ 400 Unitrack (85) GPZ 550 (82-83) GPZ 550 Unitrack (84-89) Z 440/LTD (80-84) Z 500 B (79-80) Z 550 (80-83) Z 550/LTD (80-82) Z 750 (L1/L2) (81-84) Z 750 and (80) Z 750 GP (R1) (82-84) ZR 550 Zephyr (91-99) ZR 750 Zephyr (91-99) ZR 1100 TO Zephyr (92-97) Laverda: 1200 (76-89) Suzuki: GS 1000 and (78-80) GS 1000 G (80-81) GSX 550 and/EF/ES (83 87) GSX 750 ES/EF (83-85) GZ 250 Marauder (02-09)