Personal watercraft

A personal watercraft comprising:

• a body;
• a driving power source mounted in the body;
• a water jet pump driven by the driving power source to elect a water jet in a rearward direction;
• a handle bar gripped by a rider;
• a rider operation member provided on the handle bar, the rider operation member being operated by the rider to be movable to an acceleration position for providing a forward movement command, a deceleration position for providing a rearward movement command, and a neutral position for providing an idling command, the neutral position being set to a position between the acceleration position and the deceleration position in a movement path of the rider operation member;
• a control unit which controls the driving power source in response to the rider's operation for moving the rider operation member;
• a reverse bucket which is movable to a forward movement position at which the water jet ejected from the water jet pump is flowed in a rearward direction to move the body in a forward direction, a rearward movement position at which a flow direction of the water jet ejected from the water jet pump is changed into the forward direction to move the body in the rearward direction, and a neutral position set between the forward movement position and the rearward movement position;
• a ship speed sensor which detects a traveling speed of the body;
• and
• an actuator which actuates the reverse bucket,
• wherein the reverse bucket moves to the forward movement position in response to the rider's operation for moving the rider operation member to the acceleration position, moves to the rearward movement position in response to the rider's operation for moving the rider operation member to the deceleration position, and moves to the neutral position in response to the rider's operation for moving the rider operation member to the neutral position,
• wherein the control unit causes the actuator to move the reverse bucket to the neutral position, in a case where the rider operation member is operated and moved by the rider to the deceleration position and the traveling speed is equal to or higher than a predetermined threshold, and
• wherein the control unit causes the actuator to move the reverse bucket to the rearward movement position, in a case where the rider operation member is operated and moved by the rider to the deceleration position and the traveling speed is lower than the predetermined threshold.

A personal watercraft comprising:

• a body;
• a driving power source mounted in the body;
• a water jet pump driven by the driving power source to eject a water jet in a rearward direction;
• a handle bar gripped by a rider;
• a rider operation member provided on the handle bar, the rider operation member being operated by the rider to be movable to an acceleration position for providing a forward movement command, a deceleration position for providing a rearward movement command, and a neutral position for providing an idling command, the neutral position being set to a position between the acceleration position and the deceleration position in a movement path of the rider operation member;
• a control unit which controls the driving power source in response to the rider's operation for moving the rider operation member;
• and
• a reverse bucket which is movable to a forward movement position at which the water jet elected from the water jet pump is flowed in a rearward direction to move the body in a forward direction, a rearward movement position at which a flow direction of the water jet elected from the water jet pump is changed into the forward direction to move the body in the rearward direction, and a neutral position set between the forward movement position and the rearward movement position,
• wherein the reverse bucket moves to the forward movement position in response to the rider's operation for moving the rider operation member to the acceleration position, moves to the rearward movement position in response to the rider's operation for moving the rider operation member to the deceleration position, and moves to the neutral position in response to the rider's operation for moving the rider operation member to the neutral position,
• wherein the control unit performs a normal control in which power of the driving power source is increased according to an increase in an operation amount of the rider operation member operated by the rider, in a case where the control unit determines that the reverse bucket is not moving, and
• wherein the control unit performs a power limiting control in which the power of the driving power source is reduced to be less than the power of the driving power source in the normal control, in a case where the control unit determines that the reverse bucket is moving.

A personal watercraft comprising:

• a body;
• a driving power source mounted in the body;
• a water jet pump driven by the driving power source to elect a water jet in a rearward direction;
• a handle bar gripped by a rider;
• a rider operation member provided on the handle bar, the rider operation member being operated by the rider to be movable to an acceleration position for providing a forward movement command, a deceleration position for providing a rearward movement command, and a neutral position for providing an idling command, the neutral position being set to a position between the acceleration position and the deceleration position in a movement path of the rider operation member;
• a control unit which controls the driving power source in response to the rider's operation for moving the rider operation member;
• and
• a position sensor which detects an operation position of the rider operation member,
• wherein the rider operation member includes a detected section whose position is detected by the position sensor, a first operation section which operates the detected section toward the acceleration position, and a second operation section which operates the detected section toward the deceleration position.