ZX12R Aftermarket Exhaust - Q What to get?

stonneville · Post by **stonneville** » Sun Apr 23, 2006 10:24 pm

Okay guys whose got one and what do they sound like.

The bike is running sweet so don't what to change anything just for the note, if you know what I mean

stonneville · Post by **stonneville** » Mon Apr 24, 2006 4:04 pm

No replies :cry:

mike-s · Post by **mike-s** » Mon Apr 24, 2006 4:20 pm

patience glasshopper, it's only been 24hours.

Gosling1 · Post by **Gosling1** » Mon Apr 24, 2006 8:12 pm

I changed mine *specifically* for the note, as the stock can is just way too quite, and actually dangerous because of it, imho.

So for what its worth, I bunged on a Yoshi RS3 can, it sounds fuckin' great, plenty noisy (but not illegally so), and also looks a million bucks. I couldn't give a rats if it added 3 or 4 hp, who cares when you have over 160 to start with ??

Lawnmower Man · Post by **Lawnmower Man** » Mon Apr 24, 2006 8:49 pm

I have a full Akrapovic Titanium on mine ... my brother has a yoshi rs3 slip on ... both sound fuggin sweet. The yoshi is a little louder/throatier than the akrapovic.

QuickaKwacka · Post by **QuickaKwacka** » Mon Apr 24, 2006 9:00 pm

I have just put a 'micron' on my 12 and at idle it is just a tad loud but open it up and it announces it's presence (fairly screams), I believe they have bolt on cans for about $650 or a mate has the 'stayintune' SS Can on his and he paid $550 sounds ok but not as good as the micron (imo).

Regards
RonnieG

Smitty · Post by **Smitty** » Mon Apr 24, 2006 10:23 pm

and me????
this black duck has been a lookin'
strange names like....Kerker Muzzy
and have my eye on a Muzzy for my 12R

will let you know
cheers

chuffed · Post by **chuffed** » Mon May 22, 2006 7:19 pm

This little black duck has an akroprovic, couldnt believe the weight of the stock system

The sound is great, watch for any drop in performance down low, and you are likely to have a constant buzz not just one that comes in around 4k.

Duane · Post by **Duane** » Tue May 23, 2006 9:01 am

Smitty wrote:him with the 180,000 hp ZX12

FK ME WHEN DID HE TURN HIS TWELVE INTO A TUG BOAT.

Smitty · Post by **Smitty** » Tue May 23, 2006 9:33 am

Smitty wrote:and me????
this black duck has been a lookin'
strange names like....Kerker Muzzy
and have my eye on a Muzzy for my 12R

will let you know
cheers

this lil black duck ..just picked up a Titanium Muzzy for the 12
all I gotta do now is fit it
will let ya know how it sounds

cheers

FrogZ · Post by **FrogZ** » Tue May 23, 2006 9:57 am

Micron full serpent with ultra lite Tit can....
Wicked, throaty, light (the end can is AMAZING

)
BUT put a fuggen big hole below 2,500rpm
Still not out even with PCIII, BMC's and Dyno. BUT a lot better.
Alex at LAE reckons it needs a Muzzy ignition advancer (on back order).
See other posts for Dyno charts
BUT wicked at 3sec (from 112 to 153Hp)
Looks OK to but wish I had went for colour change tit...

chuffed · Post by **chuffed** » Tue May 23, 2006 5:29 pm

Muzzy Advancer is so easy to install even easier than your bmc filters. 3 bolts new advancer has a key-way only goes on 1 way. put it back together. Hay presto.

Wish i had of known that with the bmc filters there was no were to put ya tank holderupera. not that i wouldnt have got em just would have been nice to now in advance.

FrogZ · Post by **FrogZ** » Wed May 24, 2006 11:19 am

Ditto on the tank holder upper-er !!
Figured I only have the tank up at home anyway so it is in the tool box.
How well did the Muzzy Advancer work and did it get rid of the up to 2,500rpm falt spot ??

I MUST KNOW

chuffed · Post by **chuffed** » Wed May 24, 2006 9:21 pm

I also installed the muzzy velocity stacks at the same time and no, i dont have a flat spot at 2500.

I dont have a custom map yet and am just using the muzzy map i got off the net, thats what was recommended to me from a local guy.

Against my better judgement i ran it on the dyno at the local tractor dealers(they r the only ones in town with a dyno

) and found that it runs lean at 4 to 5000 then richens up and runs that way to the redline.

Disappointed with the final hp figures and am puzzled to know why they only ran it to just over 270 in top ?? when i asked the hardley guru told me that it wouldnt have made any more power past that point anyway

How busy was alex at LAE ????

FrogZ · Post by **FrogZ** » Fri May 26, 2006 1:48 pm

Ohh and they tried to talk me into putting mine on the Dyno in Mackay too but I only heard bad stuff as well.
Maybe jappas rev a bit quick to get their head around it