In standard trim the GSX1400 pulls a maximum of 97 Hp simply by bolting on a Staintune system you will gain 5 Hp pushing out a peak of102 Hp which while sitting on the Dyno doesn’t sound like much. It’s only when you road test the bike that you will find the significant changes. As with most free flowing exhaust systems you will instantly notice a more crisp and responsive throttle, a very noticeable gain is felt through mid range acceleration. There is no requirement for and engine adjustments, simply bolt on and enjoy the performance.
What about the noise:
The system designed for the GSX1400 has the Staintune removable restrictor system. The Staintune’s with the restrictors in will give a very nice deep throaty note and with them out well…..
Restrictors in: 90 dba @ 3400 rpm
Restrictors out: 95 dba @ 3400 rpm
The standard system is cumbersome and heavy at 7.5Kg each while the Staintune is only 3Kg each
The Staintune system is a Twin oval mirror finish, a rub over with Staintune’s liquid mirror polish will easily keep it looking like new forever.
Part Number: SU MS GSX 14