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Re: undertail exhaust systems nc30
Posted: Tue Sep 23, 2008 8:32 pm
by fastdruid
Hmmm, you weren't at a rockingham trackday with that 07/04/2007 were you?
Druid
Re: undertail exhaust systems nc30
Posted: Fri Sep 26, 2008 9:38 am
by mo haggs
seen this on flea-bay, hope it helps.
http://cgi.ebay.co.uk/vfr-400-nc30-unde ... 286.c0.m14" onclick="window.open(this.href);return false;
Re: undertail exhaust systems nc30
Posted: Fri Sep 26, 2008 9:54 am
by panteleimon
Hmm, might be interesting if the joints were better made (for the rears, look like one joins the other at 90degrees!

). And of course if it was shown fitted / with tail unit.
Main thing with it is will it perform, or actually hinder the bike???
Re: undertail exhaust systems nc30
Posted: Wed Oct 01, 2008 6:44 am
by Drunkn Munky
Hmmm, you weren't at a rockingham trackday with that 07/04/2007 were you?
Druid[/quote]
Na that must have been nick the previous owner, i brought it soon after. definatly the same bike tho.
Re: undertail exhaust systems nc30
Posted: Wed Oct 01, 2008 6:49 am
by Drunkn Munky
panteleimon wrote:Hmm, might be interesting if the joints were better made (for the rears, look like one joins the other at 90degrees!

). And of course if it was shown fitted / with tail unit.
Main thing with it is will it perform, or actually hinder the bike???
I looked at that too. looks well made but would like to see a dyno run with it just to see if it'll help or hinder the performance.
Mine's just standard system and a bit of custom pipework and works well, sounds wicked coming off the throttle for a tight turn.
Re: undertail exhaust systems nc30
Posted: Wed Oct 01, 2008 7:31 am
by Cammo
Spike16 wrote:
tbh mate id go for a sp1 style twin system for looks and i think you can get them from jap4performance
I agree that they look ace, but if it's going on a track bikek then a fall on either side will cost... at least you have a 50/50 chance of wrecking the exhaust in a stack with a std style system!
The undertail exhaust would hold up great in a stack on the track, often the std style will bend the subframe when crashed on the left.
Edit: I don't believe any underseat exhaust will flow to the best potential, how far off though I have no idea.
Re: undertail exhaust systems nc30
Posted: Wed Oct 01, 2008 1:24 pm
by padawan
Not sure if you're still watching this post but theres one on ebay at the moment:
http://cgi.ebay.co.uk/vfr-400-nc30-unde ... 286.c0.m14
Re: undertail exhaust systems nc30
Posted: Wed Oct 01, 2008 9:13 pm
by fastdruid
Drunkn Munky wrote:Hmmm, you weren't at a rockingham trackday with that 07/04/2007 were you?
Na that must have been nick the previous owner, i brought it soon after. definatly the same bike tho.
This'll be your bike then
http://www.fresh-orange.co.uk/showrider ... ventid=188" onclick="window.open(this.href);return false;
Druid
Re: undertail exhaust systems nc30
Posted: Wed Oct 01, 2008 9:22 pm
by royster81
i think i'm right in saying when oily got his made and set up on the dyno it made 2hp more than it did with the old system and can set up
Re: undertail exhaust systems nc30
Posted: Thu Oct 02, 2008 10:33 am
by Archangel