3083211 3085521 3087196 4010930 4011335 Motorcycle Starter Relay for 250 300 350 400 2x4 4x4 6x6 BIG BOSS XPLORER300 4x4 This starter relay is designed to fit motorcycle models with engine displacements of 250, 300, 350, and 400 cc, including 2x4, 4x4, and 6x6 configurations.Compatible with BIG BOSS and XPLORER300 4x4 models, it provides electrical connection for starting the engine.The relay ensures stable performance under normal operating conditions and is engineered to meet standard specifications for and function.This product is not manufactured by the brand.Model and brand mentions are for compatibility guidance only.