Can I install aftermarket accessories like stabilizer “fins”?
While these add-on devices may reduce the time it takes to get the boat on plane, they may also cause or contribute to abnormal or even unsafe handling of the boat and failure of the anti-ventilation plate. Because it is not possible to know how a particular boat will respond to the use of an aftermarket stabilizer fin without thorough testing, Mercury Racing cannot recommend that such products be used or not be used. Failures caused or contributed to by modifications are not covered by the limited warranty.