New Starter Seadoo Sea-Doo Personal Watercraft 1800 Challenger Explorer GS GSI GTI GTS GTX HX SP Speedster SK SPI Sportster SPX XP 581cc 718cc 782cc 650cc 1995 1996 1997 1998 1999 2000 2001 2002 2003 Meets or exceeds OEM specifications One year Warranty! 12V, 0.6kW, CCW, 9T 228000-4550 278-000-484 18-6867 228000-4551 278-000-485 RS41266 228000-4552 278001935 278-001-300 71-29-18415 91-29-5354 228000-4553 278-001-935 278000484 228080-4553 278000485 278001300 S1091M