Performance:
The Kawasaki ZX14 is an enormously stylish motorcycle and the oval Staintunes complement nicely it when fitted; as for performance only a “slight” gain of 4 Hp while static on the dyno, however as usual when you allow a beast like this to breath it becomes a monster, the throttle response and roll on become sharp and acute to the gentle twist of the grip. Homer say’s Woo Hoo!!
What about the noise:
The Twin Ovals develop a deep subtle tone that commands attention.
Restrictors in: 92 dba @ 4750 rpm
Restrictors out: 95 dba @ 4750 rpm
The Twin Oval Mufflers are fitted with the Staintune removable restrictor system and are ADR compliant ~ that means legal…………
Weight savings:
The standard system is cumbersome and heavy at 13.5 kilos while the Staintune system comes in at a very skinny 6.5 kilos - this is a huge saving of 7 kilos (3.5 kg per side).
Finish:
The Staintune system is twin oval mufflers which attach to the standard collector underneath the belly of the beast. The finish is a highly polished Stainless Steel.
Part Number: KA MS ZX 14