For Yamaha Models:
FJR1300 2003-2006

Product Type Starter Solenoid Relay Rated Voltage 12V DC Outer Casing Material Flame-retardant reinforced ABS plastic Contact Material Silver-plated pure copper Waterproof Grade IP65 Mounting Hole Diameter 6mm Mounting Hole Center Spacing 42mm Number of Terminals 4 (2 large power terminals, 2 small signal terminals) Operating Temperature Range -40℃ to 125℃ OEM Replacement Part Number Reference 4SV-81940-00-00 Durability Rating ≥50,000 normal operating cycles Compatible Battery Type 12V lead-acid motorcycle battery Overload Protection Built-in overcurrent and overvoltage protection module Surface Finish Corrosion-resistant zinc plating on metal hardware