This aftermarket starter motor is designed as a direct replacement for the original unit on Yamaha WR450F models from 2003 through 2006. It provides the cranking power needed to start the engine reliably, matching the fit and function of the OEM part number 5TJ-81890-00.
Built to meet or exceed OEM specifications, this starter motor offers dependable performance for off-road use. Each unit is constructed with quality materials to withstand the demands of dirt bike operation.
Highlights
Direct replacement for Yamaha WR450F (2003-2006)
OEM reference number 5TJ-81890-00
Aftermarket part with 1-year manufacturer warranty
Single starter motor per package
Designed for reliable engine starting
Note: This is an aftermarket replacement part, not an OEM product. All brand and model names are used for compatibility reference only.
