anybody running the white bros R4 slip on

[yellow400]

i was thinkin of getting a r4 slip on, do you like it, is it louder than a big gun. would i like it better than my big gun?





I have a big gun race series and if anyone wants to trade for an r4 or buy my big gun pm me.

[crashinmatt]

i have an r-r but i cut mine down so now it is louder than a big gun. i dont know for the full size one. i never compared them. but i really like mine and i dont think i would trade it for anything.

[bklyn400ex]

i just ordered my R4 yesterday, did u have to rejet, the guy told me that i prob. wont have 2 rejet

[crashinmatt]

well yes i rejetted, but i also have a k&n filter and run without my airbox lid. i dont know about rejettin with just a pipe. just try it without rejettin and if it backfires when u let off then i would definitely rejet as soons as possible.

[bklyn400ex]

how do u like the r4?

oh yea.... great pipe for the money! great sound too especially when you take out the screen! :devil BUY IT!!!

[crashinmatt]

i really like my r-4, especially after i cut it. but it is kinda loud now but it has a pretty cool look.

[bklyn400ex]

do you have a picture of what it looks like cut, do u thint the it is better and gives more power then the e series and does the r4 come shiny?

[crashinmatt]

well, i took pictures of it, but i didnt get the film developed yet. ill try and get my moms digital camera and take some pictures here today. as for performance, i dont think it has quite as much lower end as an e-series, but i believe the same if not better mid to top end. it comes lookin just like an e-series looks as for the finish. i polished mine a little. but ill try to get the pics posted here shortly.

[crashinmatt]

heres a pic

[golikesnot250r]

just wondering, i heard of a few stories of welds breaking on the w bros. is this true?

[DantheEXman]

yeah, they were breakin. But I was tols WB fixed that problem.

I rode a raptor with a r-4, very nice pipe! , and my 400ex has an e-series on it too. i love it

[bklyn400ex]

i just got my r4, i cant wait to go put it on, but from the pictures, i was expecting it to be alot shinnier, is there any way to make it look shinnier?

unless ur ridin in sand, it's fine man, just buff it with a cloth or sumthin'. you will really like this pipe. and try it without the screen in the back, it gets louder and you get quite a bit more power without it. you dont even need to rejet for it being out or in its all the same!

[crashinmatt]

if u want to make it shinnier, then polish it. all u have to do is get some mothers mag and aluminum polish and its easy to do.

[racin 400]

I didn't have to rejet and it still runns like a rape date.

[bklyn400ex]

what else can i do for mods that wont affect the reliability of the bike???

[bklyn400ex]

I see u got a yellow bike with shockwears, i got a yellow one 2, and i cant make up my mind what color shockwears, what do u think???