|Total length||21.70m||Design waterline length||20.30m|
|Total width||5.00m||Type width||4.80m|
|Crew/occupant||3/14||Navigation area||Inland River B|
|Speed||≥25km/h||Fixed height above waterline||3.85m|
|Generator set||25ZFOZD（25W 400V 50HZ）|
The boat is a single-layer, single-deck, twin-machine, medium-drive, and rack-mounted steel-aluminum hybrid welded ship. It is used for inland waterway maintenance, cruise enforcement, emergency assistance, and navigation channel measurement. Function port management boat. Its line design and mainframe selection are all focused on the requirements of small speedboats, and strive to achieve low resistance and fast speed. The whole boat adopts simple and generous, solemn and comfortable decoration, and chooses green and decorative materials. The performance of the whole ship is stable, the steering is convenient, the noise is low, and the life-saving and fire-fighting meet the requirements of the standard.