| 摘要 |
A twin-hulled water craft or catamaran preferably has rotationally moulded plastics hulls (1) and pod (2) preferably with provision for fore and aft adjustment of the hulls with respect to the pod. The craft is hand-steered and preferably hand accelerated. Propulsion is via either an inboard or outboard motor with propeller or water-jet. The rider or riders sit low in the pod behind the steering control and above or before the motor. The hulls (1) are shaped to minimise spray in front of the rider and to allow easy outward sideways skidding. The construction seeks to improve the handling, stability and speed characteristics of this type of craft.
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