zx9r pipe
Posted: Tue Oct 23, 2007 6:11 pm
whats the best bolton after market pipe for the zx9r ( e1) and do you have to do any more mods after fitting thinking about a stain tune ???
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what that man said............+1dave#3 wrote:Akra, runs great on standard jetting, sounds good, looks horny as and a nice smooth power curve.
Is that from looking at the website or did you call them?zx899r wrote:staintune dont make any for the e1 so looks like ill be lookn for something else
i email them and boltons in adelaide both said they dont make them anymore but the viper looks cool , may a good second hand one might show up ill keep looknSlow and wobbly wrote:Is that from looking at the website or did you call them?zx899r wrote:staintune dont make any for the e1 so looks like ill be lookn for something else
I have a full titanium race system for an E-onwards ZX9 that's only taking up room in the garage. It's made by a never-heard-of-them Japanese company called K-Factory (go to http://www.k-factory.com" target="_blank to practice your Japanese), but it's a work of art and it weighs about as much as the bolt that attaches the stock muffler to the pillion footpeg. It's got one tiny ding in the muffler sleeve near the back, otherwise it's perfect.zx899r wrote:i email them and boltons in adelaide both said they dont make them anymore but the viper looks cool , may a good second hand one might show up ill keep looknSlow and wobbly wrote:Is that from looking at the website or did you call them?zx899r wrote:staintune dont make any for the e1 so looks like ill be lookn for something else
The reason that flat spot is there is to pass ADR ride by noise tests. What they do is lean them right off and put a dip in the ignitor at the point they are measured at (approx 3000-4000rpm). Thus, with a jet or needle and ignitor fiddle, the standard system will put out a tad more bottom end. A slip on will usually rob most bikes of bottom and mid with a sometimes marginal improvement in top, although most who do the mod swear black and blue it's an improvement! From what i've seen mostly it's all crap. Which is why unless I am racing I don't bother with a pipe. A full system like the one which I.K. is selling can often reap bigish gains in mid and top, but usually at the expense of everything below 4000. If you are on a track this is not used so doesn't matter, but, on the road it's handy to have a clean carbing motor and less important to have 8-14hp extra at the top. In a nutshell, a slip on is for noise and looks. If it's power you want get a full system and be done with it.Slow and wobbly wrote:Staintune good, But realy any bolt on will do the same. If you still run the standard muffler then you will be aware of the poor carburation between 3200 and 4000 rpm. All aftermarket pipes cure this problem and will add 3-5 hp. I originaly ran a Remus ally can but switched to a Muzzy. Remus ran fine on standard carburation but the muzzy required a lift of the needles by placing a .5mm washer underneath them.
Semantics maybe. Noise is not tested at these RPM for ADR's. ADR noise testing is conducted stationary, as stated on the sticker on the frame, at 5500 rpm. It is the emision test that is conducted at this range, measuring the CO ( carbon monoxide ) level.Strika wrote: The reason that flat spot is there is to pass ADR ride by noise tests.
I dont dispute that with mods to carburation and igniton timing improvements can be made. But I will be one of those swearing black and blue for aftermarket pipes - They are an easy fix on standard settings. With further room for improvement.Strika wrote:
Thus, with a jet or needle and ignitor fiddle, the standard system will put out a tad more bottom end. A slip on will usually rob most bikes of bottom and mid with a sometimes marginal improvement in top, although most who do the mod swear black and blue it's an improvement! .
Less obnoxious than a Yoshi or similar. Like Akrapovic, Sebring, Laser, Arrow and other pipes from continental Europe, where cahns are polite to each other, Japanese pipes tend to be on the quiet side... until you really start winding it out.zx899r wrote:thanks for the offer on the full system i.k i have just started lookn around and realy all i am aim'n for is to get rid of that flat spot which is a pain in the ahole with the 50km speed limit around town. how loud would that full system be cause i got to be carefull with the local force liv'n on the same steet as myself.
New in Australia, just north of a grand for titanium. With this sort of stuff, buy used, mate, whatever you do.look'n at a few pics and the arka titium looks ok what would be a average price for arka?
I'm moving atm. My camera's in the bottom of one of the boxes. Can you give us a few days, please?I.K a picture would be nice and on of the ding