Patent ID: 7367856

Claim:
A personal watercraft comprising: an engine; a water jet pump configured to be driven by the engine to propel a body of the watercraft; a propeller shaft configured to couple a rear end portion of a crankshaft of the engine to a pump shaft of the water jet pump to transmit an output power of the engine to the water jet pump; a bearing case configured to support a front portion of the propeller shaft such that the propeller shaft is rotatable; a supercharging device configured to pressurize air taken in from outside and supplied to the engine; an intercooler configured to cool the air pressurized and compressed by the supercharging device; and a pump room which is formed on a bottom surface of a rear end portion of the body and is configured to accommodate the water jet pump therein; wherein the intercooler is positioned forward of the pump room and behind the engine and is mounted to an upper surface of the bearing case.