- Installation: The electromagnetic starter relay for motorcycles installs quickly and easily. - Customer service: If you have questions about the electromagnetic starter relay, you can contact us. We will help you with sincere and prompt assistance. - Application: Motorcycle electrical parts, starter relay for Yamaha YZF R1 14B81890-00-00, 5JW-81940-02-00, 2009–2014 - Construction and reliability: The motorcycle relay uses copper windings and contacts with a strong magnetic field to ensure reliable operation. - Benefits: - Improves starting reliability by delivering stable current to the starter motor - Compatible part numbers specified for specific Yamaha YZF R1 models - Durable copper windings and robust contacts for long service life - Use scenarios: - Scenario 1: Replacing a worn or failing starter relay on a 2009–2014 Yamaha YZF R1 to restore consistent engine starting. - Scenario 2: Upgrading or replacing a faulty starter relay during maintenance or repair work to prevent intermittent starting issues. - Scenario 3: Installing as part of a starter system upgrade on Yamaha YZF R1 models within the specified year range to ensure dependable starting performance. - Key attributes: function as an electromagnetic relay switch, compatibility with Yamaha YZF R1 2009–2014 (part numbers 14B81890-00-00 and 5JW-81940-02-00), copper windings, durable contacts, strong magnetic field, reliable operation.