For Yamaha Models:
MOTO-4 225 YFM225 1986-1987

Product Type Starter Relay Solenoid OEM Replacement Part Number 3GD-81940-00-00, 4KB-81940-00-00, 3HE-81940-00-00 Rated Working Voltage 12V DC Core Construction High-conductivity pure copper coil Housing Material Flame-retardant high-impact ABS plastic Terminal Material Tin-plated corrosion-resistant brass Number of Terminals 4 Mounting Hole Diameter 6mm / 0.24 inch Center Distance Between Mounting Holes 42mm / 1.65 inch Waterproof Rating IP65 Operating Temperature Range -40°C to 125°C / -40°F to 257°F Package Inclusions 1 x Starter Relay Solenoid, 2 x Stainless Steel Mounting Screws