Description
This is a new rotary valve. A rotary valve refers to the intake of earlier Sea-Doo two-stroke engines. It is driven off a gear in the crankcase between the cylinders, opening and closing the intake port in time with engine power pulses. The rotary valve allows the port to have no restriction and provides complete control of airflow into the engine, allowing the air/fuel mixture to flow without airflow restrictions. OEM#: 420924508. Applications: 1992 Sea-Doo GTS, 1992 Sea-Doo GTX, 1992 Sea-Doo SP, 1992 Sea-Doo SPI, 1992 Sea-Doo XP, 1993 Sea-Doo GTS, 1993 Sea-Doo GTX, 1993 Sea-Doo SP, 1993 Sea-Doo SPI, 1993 Sea-Doo SPX, 1993 Sea-Doo XP, 1994 Sea-Doo GTS, 1994 Sea-Doo GTX, 1994 Sea-Doo SP, 1994 Sea-Doo SPI, 1994 Sea-Doo SPX, 1994 Sea-Doo XP, 1995 Sea-Doo GTS, 1995 Sea-Doo SP, 1995 Sea-Doo SPI, 1996 Sea-Doo GTS, 1996 Sea-Doo SP, 1996 Sea-Doo SPI.
