This 12V starter relay is compatible with GV125, GT125, RT125, MS1-125, GD250, GV250, GT250, GV650, GT650R, GV700, MS3-250, and select ATV and snowmobile models including YFM50 ATV (2004–2008), YFM80 ATV (1992–2008), SV80 snowmobile (1988–1990), Badger 80 ATV (1985–1988), and SV125 snowmobile (1990–1991).Constructed from metal, plastic, and aluminum, it features a direct plug-in design.Terminal markings include B for and M for motor.