Motorcycle Starter Relay Solenoid for XRV750 Africa Twin XR125 XL650 Transalp XL125V V1-3 Varadero VTR1000 Firestorm.This starter relay solenoid is constructed with copper and EPDM material, designed to deliver cranking power and reduce the current load on the startup switch.The terminal labeled B connects to the , and the terminal labeled M connects to the motor.correct polarity by not linking the terminals in the opposite direction.The solenoid operates at 12V and serves as a direct fit replacement for applicable models.Package includes 1 piece starter relay.Color as shown in actual photos.