| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pleasure boat capable of preventing a boat operator from getting tired by preventing the boat operator from feeling a sense of incongruity when sailing at a constant speed. Ž<P>SOLUTION: This pleasure boat 1 has an operation lever 5 for adjusting throttle opening of a throttle valve 33, a fine adjustment switch 8 for finely adjusting the throttle opening finely adjusted by the operation lever 5 by increasing and reducing the throttle opening adjusted by operation of the operation lever 5, and an engine side ECU 36 for adjusting the throttle opening based on an operation quantity of the operation lever 5 and an operation state of the fine adjustment switch 8. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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