Im am about to buy a jardine rt-1 dual outlet exhuast for my 2012 cbr 600rron and i was told by a few people if i put the slip on without a power commander it will run weird and will set o2 codes anybody know if this is true?

 

Nope. I have a buddy that had 45k on his 07 cbr600rr be fore it got run over and totaled. Nothing but a two brothers slip on and she ran great. He had a valve service right before the total and everything down to the spark plugs looked just as normal as could be. Just make sure you keep the air filter stock. If you were to put the k&n on it may lean the bike out to much. But don't get me wrong a pc5 would make it run even sweeter, but it won't run bad without.

By the way unless they changed something an didn't say that bike doesn't have o2 sensors.

 

slip ons arent going to change much to where you need a PC. but if you were to get a full system i would definitely recommend a PC