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nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 1:09 pm
by hipringle
A couple asked to see a bit plumbing, hope this helps lads.

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Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 5:48 pm
by mick.mh2racing
That was me, ta.
Looking good mate, I'm sure that's a standard seat subframe with the undertray cut down. Then an aftermarket undertray has been added to replace the back half of the original undertray. Pipework looks well engineered.

Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 6:29 pm
by micpec
How does this bike ride/perform with that system? Yeah, looks like a chopped rear subframe and undertray.

Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 6:59 pm
by hipringle
micpec wrote:How does this bike ride/perform with that system? Yeah, looks like a chopped rear subframe and undertray.

I,ll let you know once the bastard starts, theres no spark to either coil :roll:

The wiring loom looks a little tired & some wires have stiffened up & the ecu has ben previously opened so theres a ecu on its way in a few days to see if its that first.

The can is just some round jobbie from another bike but its a perfect length when the tail units on.

The k conversions bodywork looks great from the outside & a couple of paces back but its just poor glassfibre to be honest, the insides look just as bad as trackday stuff.

Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 7:55 pm
by micpec
ooops, mate! I see you hit the "jackpot" ... :oops:

Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 8:26 pm
by hipringle
micpec wrote:ooops, mate! I see you hit the "jackpot" ... :oops:

Oh I,m a dab hand mate :grin:

Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 8:47 pm
by Drunkn Munky
Hmmmm not sure i like the way the pipes are done, theres not a lot of space there to play with but it just dont right.

Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 9:38 pm
by hipringle
Drunkn Munky wrote:Hmmmm not sure i like the way the pipes are done, theres not a lot of space there to play with but it just dont right.

Certainly not worth the time & effort I,d imagine mate.

First things first, I,ll get the gent running & take it from there.

Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 9:39 pm
by micpec
hipringle wrote:
micpec wrote:ooops, mate! I see you hit the "jackpot" ... :oops:

Oh I,m a dab hand mate :grin:
Okay :peace: :grin:

To be honest...I wonder what the performance is as the length of travel from each cylinder pair (front vs. rear) is different...front longer and rear shorter.

Re: nc30 underseat exhaust, a few pics

Posted: Tue Nov 09, 2010 9:44 pm
by Smev
here is a pic of my old NC30 with an underseat system.

The pipes were different lengths but it didn't seem to affect the performance at all.

It sounded great too ;)

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