Re-Jetting ZRX 1200R

Hi there guys,im new here and im from malaysia.i ride a 2006 zrx1200r.no mods except for a full brock's 12'' alien head exhaust system and a k&n filter.would my carbs need re-jetting coz i might be running too rich? i havent dynoed my bike before.no proper response or repyl from the mechanics here.would be gratefull if anyone could help me out on this.thanks guys

More than likely a carb kit would make it nicer to ride, Ivans, Factory Pro, Dynojet, the choice is yours.

Like Phil said. I've got a full Muzzy but stock filter and I've got a Stage 1 Factory pro kit.

I'd say with your full system and K&N it's probably running lean.

If you check out the ZRXOA site in the US you'll find a bunch of info on the right jetting etc.