Just installed...

[supermans400ex]

Just installed a white brothers r4 system on my 400 and that sucker is loud when you gas on her. My quiestion is how much diffrence would a spark arrester and quite core make on the sound. I personally like the sound of it but i don't need my neighbors calling the cops on me. I just need it quiten down, or is it possible with this setup?

Thanks

[400ex28]

I have a r4 also and i have the spark arrester and the queit core the spark arrester dosent make it any quieter but the quiet core dose

[supermans400ex]

How much diffrence does it make? B/C i ride kinda in a residential area and don't really need ppl pissed at me.

[400ex28]

Yeah same here....


it makes it quieter you can tell a difference its sill kinda loud but not as bad