If you are experiencing turbo problems with your 2006 Honda Aquatrax, there are several things you can do to solve the problem. The first thing you should do is read the codes that your vehicle displays. Code 25 indicates that your knock sensor is not working properly. This code can be very frustrating and requires further troubleshooting. For more information on this error, check out this article.
Honda made this product with a 1.2L 4-cylinder turbo engine. That engine was a stout 200 hp machine, and a fuel-efficient system. It was the first four-stroke PWC on the market, and it also produced a quieter engine and reduced exhaust pollution.