Easy to work with

The Tandem Footpeg Connection Plate on the Left Side hits the Rear Shock Damping Adapter Tank, so I am a little concerned that it cannot be tightened tightly, but the Exhaust System replacement itself is relatively easy.
The exhaust sound is good and the design is cool. View detail

These looks exceed a muffler and it is suitable for calling it Bar Nia.

These looks exceed a muffler and it is suitable for calling it Bar Nia. View detail

The Dual Silencer Slip-on Silencer is the only YAMAMOTO!

Yamamoto's Slip-on Silencer, a slip-on silencer with an exhaust efficiency approaching that of a Full Exhaust System.
The fat sound quality also adds to the excitement.
It also makes a snappy bank angle and reduces the weight by about -7kg.

I only have two points of difficulty.
Titaniumium silencer type was installed, but the Titanium wrapped around the ThailandCo is too
It's so thin that just a little bit of tooling is all it takes. Ekbo. has been created.
At this moment. Oh, I wonder if the Carbon silencer was the right choice. What a thought.
Also, the precision of the mounting surface and the detailing You're the man, Yamamoto! make people think
It was about the only thing that was "Center stand stopper. The only part was disappointing.
Couldn't you have done something a little more?
With a poor Stopper like that, if the Center Stand is paid off vigorously, the exhaust system is going to be dented, isn't it? I ended up taking away the Center Stand because I thought, "I'm not going to be able to do that," and it made me cringe. 。 That's something I'd like to see improved.

Others have no complaints! View detail

Heavy bass is good, Torque rises at medium speed

I attached a catalyst with carbon to zzr 400 and saw it.

Installation took a while because Pipe on the Motorcycle side was slightly distorted.
Although the Gasket is attached, the band of Rear pipe is not attached.

The Band attached to the Exhaust System was installed as instructed, but there is quite a gap between the Exhaust System and the Band ...
It seems that it will not come off, but it is unknown whether it is such a thing or Size difference.


Regarding sound, when my baffle is on, my ear has hurt in half-bassed bass.
So, when you look at it, it's a good deep bass!

Baffle The impression that I removed is about a little Large.

Is idling sound quiet and quiet?
Of course, it sounds heavier than OEM, but somehow it does not cause annoyance to neighbors.

However, the sound during running is quite large.
Because the most sound is resounding at 3 to 5000 revolutions that are used frequently.

It is RACING sound from around 6000 rotations, but the impression is that the sound becomes smaller as the rotation increases.


It is Torque, but if I take out Baffle, it is too much to be missed, or slow Torque is decreasing.
However, it does not bother me.

On the mid-speed range Torque rose in reverse.
When opening Axel as usual feeling, it is feeling that the speed is about 10 kilometers above expectation.
I have not tried it at high speed, so that is unknown.

It was a nice shopping experience..
The sound finally caught up to appearance.


View detail

Satisfied with everyone's review

Exchange with ZZr 400 SPEC-A SLIP-ON.


Motorcycle is an amateur, but since I've been exchanging four wheel Exhaust System several times, I thought that would be easy with Slip-on Silencer ... It takes quite a while to go and actually take off Gasket Was.

Then, when you notice that Clamp is not included in the attached Parts confirmation, if you contact Manufacturer, please use OEM. I thought ... I was reluctant to reuse rusty items, I interrupted the work and purchased it.
Insert angle after installation etc etc. Was it bad, there was an exhaust leak and work interrupted.

Then, I bought Silicon gasket which was not originally scheduled and responded.

Because I was in such a state I spent time on interruption time rather than working time.


However, although I saw Net posts that other company products wobbled with the connection with EXPipe, this product felt that Size was solid.
In addition, although Manufacturer 's response was also kind, I asked questions about what I thought about by e - mail twice but there was a firm reply on that day or the next day.



Although it is a feeling after use, even when Baffle is wearing, Idling sound is bigger than I imagined, Baffle is still wearing. Sound of heavy bass sounds comfortable.
Sound of deep bass echoes until about 5000 revolutions, and there is no sense of difference with OEM little by little. Power - I felt that the sense of Torque was not much different from the OEM.

Then, this time Silencer bought a thing of Carbon, but it is light.
I feel I feel comfortable moving the Motorcycle to a narrow place at home. View detail

I think the twin silencer looks cool comparing to the OEM exhaust which look too mechanical. It is thinner and shorter than other brand products, so it looks less powerful. However, it doesn't interfere to the rear cowl or blinking which is good. (Ba

I think the twin silencer looks cool comparing to the OEM exhaust which look too mechanical.
It is thinner and shorter than other brand products, so it looks less powerful. However, it doesn't interfere to the rear cowl or blinking which is good. (Back of seat and fender hole need some modifications)
The sound is kind of low, and not noisy but it is louder than I thought.
I prefer the sound to be more quiet, it won't be a good seller though.
The modification on the back of seat which indicated on the instruction is not enough. Not just cutting the rib as the instruction shows, but also cutting 1mm on rear end of sticking-out portion are needed.
The exhaust pipe seems very thin. It dented as my ratchet handle hit lightly. So please be careful when you fix it by shock absorbable. Is it on purpose to make the air exhaust opening inward? I like it to be straight.
The performance has not been changed by only the exhaust. (Why don't you change intake system to CBR) View detail

It attached to 400n6 s of ZZR(s). From engine-performance side, it is purchase by tone-quality improvement. It is very much satisfied with the sound as expected. Although those with Baffle are also heavy lows, When it removes, it

It attached to 400n6 s of ZZR(s). From
engine-performance side, it is purchase by tone-quality improvement. It is very much satisfied with the sound as

expected. Although those with

Baffle are also heavy lows, When it removes, it is the touch whose heavy low may be more effective! As [ increased / the Torque in the

feeling ? low speed ] -- It is handy, and the View detail

Since it got bored with a pure muffler, he bought this muffler. Rather than the pure muffler, the heavy low became large and is satisfied with the volume of a twin. However, attachment was serious. The touch which removes a cowl and Sas and in

Since it got bored with a pure muffler, he bought this muffler.
Rather than the pure muffler, the heavy low became large and is satisfied with the volume of a twin.
However, attachment was serious.
The touch which removes a cowl and Sas and inserts a muffler was equipped.
If there is a maintenance jack, I will think that it is easy.
He equipped, a vehicle object raising by three friends ^^; View detail

Honda The slip-on muffler for X4 was purchased. [This is good! ] Although it is at the - baffle time of not equipping and is written as 97db, it is quiet even if baffle outside carries out. Even if there is a pedestrian, I may not be noticed immed

Honda The slip-on muffler for X4 was purchased.
[This is good! ] Although it is at the - baffle time of not equipping and is written as 97db, it is quiet even if baffle outside carries out.
Even if there is a pedestrian, I may not be noticed immediately before.
it is still quieter and pure in case of baffle wearing, -- more -- a feeling -- to the extent that it is large.
- Although tone quality is a heavy low thickly, it is racy touch when it turns.
- Even if baffle outside carried out, there was no fall of torque.
[This is useless! ] Although there are two kinds of slip-on mufflers for X4 which have come out of - yamamoto racing, sample photographs do not have a direction of 97db.
The answer of the picture having gone somewhere even if it asked the manufacturer.
In order that there might be no photograph, for purchase, it hesitated some.
- As for a balance, the location of the band which fixes a silencer, and stay looks bad by a forward twist very much.
Or [ that it is better to carry out an increase bundle occasionally ].
[General comment] I am sorry for the ability not to write [ to attach, since attachment was requested from Schopp, and ] impression at the time.
Synthetically, it is satisfied.
Since it is the sound volume of the grade which can harness the large torque which X4 has and moreover does not become a nuisance to the neighbors, it is a recommend. View detail

For oneself, the trouble to the neighborhood could also be reduced and it is satisfied with a sound quiet on the whole early morning. [ of a touring group ] If a baffle is attached, it will become a further calm sound, but it has removed now in respon

For oneself, the trouble to the neighborhood could also be reduced and it is satisfied with a sound quiet on the whole early morning. [ of a touring group ]
If a baffle is attached, it will become a further calm sound, but it has removed now in response to advice that it is better to remove if the influence on [ from a motorcycle store ] an engine is considered at the time of an automobile inspection.
Although many things were asked to the manufacturer before purchase, the prompt polite action also became a conclusive factor of purchase.
A price is also handy and attachment is also one simplicity and recommended article. View detail

Since it is a slip-on, exchange is easy. Although expression of sound is difficult, it is a good sound which was effective. Although I think that it does not turn to the direction which asks for explosive sound roaring, the engine start in a resid

Since it is a slip-on, exchange is easy.
Although expression of sound is difficult, it is a good sound which was effective.
Although I think that it does not turn to the direction which asks for explosive sound roaring, the engine start in a residential area is also sound volume to the extent that it is seldom necessary to care about the surroundings.
Supposing there is a fault, carbon will fade and carry out inevitably.
But I think that it does not become mind since the part which is in sight if it has equipped ordinarily only by there being a difference in a color at a place with a band and the place which is not if a muffler band is removed is faded and made into the whole. View detail

too -- 2 appearance -- carrying out -- he is smart!! The sound of the heavy low is also effective and smart. Kana with the individual a little quieter one sufficient although the baffle was attached and it has ridden I feel it efficient that the e

too -- 2 appearance -- carrying out -- he is smart!! The sound of the heavy low is also effective and smart.
Kana with the individual a little quieter one sufficient although the baffle was attached and it has ridden
I feel it efficient that the elongation of high rotation became good.
It is a grade mind carries out to the last.
In addition, although idling became instability a little, there is no problem in particular.
Although it is lighter than a pure silencer, it is that it is heavy (subjectivity) as it is unexpected.
Attachment was completed in about about 30 minutes.
I think that a price is also cheap and it is a very good silencer. View detail

Time required time for attaching to oneself for a while. [ of beginners ] but -- too -- the 2 appearance of an up muffler -- carrying out -- cool! sound -- pure + -- alpha -- Feel... it does not so much change that it is pure -- it is a loud sound whe

Time required time for attaching to oneself for a while. [ of beginners ]
but -- too -- the 2 appearance of an up muffler -- carrying out -- cool! sound -- pure + -- alpha -- Feel... it does not so much change that it is pure -- it is a loud sound when a baffle is removed, although it serves and is natural. View detail