Exhaust And Mapping

Discussion in 'WR125X WR125R Discussions' started by Callum B, Jun 20, 2017.


  1. Yo guys,

    Basically decided on getting a black widow exhaust, anyone had experience with them? And what are they like?

    Another thing is will I need to change anything like I've heard about power commanders and stuff to change the fuel to air ratios and stuff. Or will it be fine just changing the exhaust.

    Thanks
     
RELATED TOPICS:

Share This Page