This starter relay solenoid is compatible with the following motorcycle and ATV models: DR650SE, GSX-R600, GSX-R750, GSX1300R, GSX1300RZ, GSX1300RX, GSF600S, DR650, and related 650SE variants.It also fits select Arctic models including 454 2X4 (1997–1998), 454 4X4 Bearcat (1996–1998), various 400 and 500 4X4/2X4 configurations from 1998 to 2005, LT-A500F Quadmaster 500 4X4 (2000–2001), LT-F500F Quadrunner 500 4X4 (1998–2002), and GSF1200 series street bikes (1997–2005).Designed as a direct replacement, it matches the 's electrical and mechanical specifications for listed vehicles.