The Kawasaki ZX14 is an enormous piece of stylish motorcycle and the oval Staintune’s just complement it when fitted, as for performance only a “slight” J 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.
What about the noise:
The Twin Ovals develop a deep subtle tone that command heads to turn.
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…………
The standard system is cumbersome and heavy at 13.5 Kilo’s while the Staintune system comes in at a very skinny 6.5 Kilo’s a huge saving of 7 kilo’s your saving 3.5 Kilo’s each side.
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