Reviews
Lighter weight and improved throttle response
This is an impression with K&N's Filter and SP Tadao's PowerBox installed.
The assembly was requested to the Shop at the same time as the OVERSwing Arm for the one-year inspection.
[Weight]
It weighs about 2 kg less than the OEM Exhaust System.
[Sound Quality]
The thump-thump feeling during idling increases, and the sound becomes more Race ish before the power band.
[Volume]
It will increase. If you do not like this, it is better not to replace it.
This is the Level where you have to be careful in residential areas and you will want earplugs (Type with holes) for long-distance, high-speed touring.
Please keep in mind that the official introductory video does not turn to Power band, so please keep this in mind if you include it in your selection candidates.
Outputs
The throttle response is better, probably due to the lower exhaust pressure, and the feeling of shortness of breath in the latter half of the power band that was felt with the OEM exhaust system is considerably reduced. Before the replacement, the engine was screaming from 8,000 rpm, but after the replacement, I do not feel any strain even if I turn the engine up to 10,000 rpm (must be due to the filter). (There must be some influence of Filter)
In addition, the speed is higher than expected even when driving the same way as before the replacement, which suggests that the output Torque is improved from mid-range RPM onward.
I have heard that low speed Torque drops when changing to Other Brand Product, but immediately after the change, I felt that Power increased even at low speeds. After multiple runs, the Torque dropped slightly near the Idling area, so I assume that the fuel condition changed as a result of learning.
(AfterFirea sometimes appeared at medium RPM→low RPM with AxelOff, so the fuel mixture was not optimal)
I will try to take a power curve with Timing of Sub computer introduction.
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I am satisfied with both the style and exhaust sound.
I had a Super Trap on my car, but it became a hassle to replace it every time I had to inspect the car, so I chose this Exhaust System.
Also, installation was easy.
The sound is a little more powerful than that of the Normal muffler when the Silencer is attached, but without the Silencer, the V4Sound is a full sensory experience.
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Pretty easy to install.
The sound will be much better, but it will be much louder than the OEM.
It seems to be less annoying to the neighbors if you run the Engine away from your home parking lot.
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Fits: YAMAHA MT-25, YAMAHA YZF-R25
It sounds great!
Feels like there's more Torque at low revs! And the sound feels great too! View detail
Fits: YAMAHA YZF-R25, YAMAHA MT-25, YAMAHA YZF-R3, YAMAHA MT03
A little pricey but nice exhaust system
Compared to the NORMAL, the sound is obviously different, but that's about it It is said that the sound obviously became large-keeled from the surroundings though it does not change
Installation was a bit of a pain in the ass to install the Spring, but other than that, I didn't have any trouble with it I was able to put it on, it's a blue R25 and it looks so cool
One of the changes you'll feel while riding is the sense of being blown through from 4000-5000 rpm onwards It has a full Torque full beat that sounds small, and at high RPMs it is a NORMAL and The sound is incomparable, with a race ish sound, and it's a pleasure to drive at any speed range
However, when I went home at night, he told me to turn off the Engine and come home because it was too noisy If you have a neighborhood, you should have an understanding of your surroundings LOL!
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Fits: YAMAHA YZF-R25, YAMAHA MT-25
I bought it based on a review by a predecessor and it was the right thing to buy
I had a motorcycle shop do the installation, so I don't know about accuracy or anything
This is the first time I've bought an exhaust system from Other Brand Product It's a Slip-on Silencer, so I thought it wouldn't change much, but I didn't realize how much things can change That's my impression
Pop-pop when Idling? I personally prefer the bass, "I don't like the sound of that
And I've heard it on Gear changing and on OEM during AxelOff I can now hear the panting sound of After Fire quite well
At high RPMs, EngineSound is more powerful, and there is a slight increase in Exhaust System sound is only audible
I think it's a good choice for those who are on the street mains who use a lot of low RPMs
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Satisfaction of Slip-on Silencer
Slip-on Silencer so install. There are no troublesome points for each. You can exchange for crispy.
Because it is a Slip-on Silencer, I will be concerned about silencing by MainSilencer, but it changes to a thick and bass sound correspondingly to the price. In the high revolution range, it is a good sound coming out of Race ish.
I am thankful that the Exhaust System Cover comes with it.
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Worthy of installation
It is lighter and slower than OEMExhaust System Torque is easier to handle. Engine braking became smooth, I felt I was easier to ride than OEM! View detail
The best
I was hesitating to purchase for a long time, but I have decided to purchase it because I was Sale.
First, regarding installation. I am an amateur but I managed to install it. However I was more pleased that the Instruction Manual was gradually divided into small steps. Also, when installing Exhaust Cover with OVER stamp attached to this Exhaust System, the position of Bracket has to be slightly shifted from the prescribed place, and the troubles that the direction and position of Bracket are hard to decide had.
Next, regarding sound. The bass became marbling sound and it became a sound with a very strong feeling. Amateur's even me "Oh!" The sound has changed so much that it becomes. However, as the bass increased and it became noticeable, the Race ish high tone from about 11 thousand revolutions, which had been heard in the OEMExhaust System, became a bit lost. However, beyond 1300 revolutions, you can hear the same Race ish sound as the original OEMExhaust System. I think that preference is divided.
Finally, it's about driving. Sometimes it's only 50 km running yet, I think it will be hard to get a reference, but it seems that the strength at a little slow speed has increased. To the last, I feel "I feel" Such as.
The price was a bit stretched, but it was a substitute that I think was good to buy.
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Appearance highest
Instruction Manual is a bit hard to understand, I was worried about installing Bracket.
I am satisfied because it looks like pretty, but Sticker was unlike the photos in the sample, it looked like Red, so I prefer white one color
In the place of product information Gasket is here, but it seems to just fit in and tighten
About the volume, the feeling Large is getting diminished, I wonder if the movie has been upgraded in detail so there
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The sound is Japanese Government Certified Product, so it can not be stopped
I studied various Exhaust System
The first condition is Titanium
Second condition is Siren 's Bracket' s direct attachment
This is the decision.
Silencer's installation is like Bunt Type
It seems like uneven burning and it seems to come out, does the product accuracy drop?
OVER is great as I thought
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Almost satisfied
Compared to OEM, the volume rises considerably in all conditions.
The treble in over 7 thousand is very comfortable running.
The installation was very easy.
I'm happy that the price is also cheap, but ,,, w
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Fits: YAMAHA MT-25, YAMAHA YZF-R25
First time external exhaust system
About 5 months after I started riding YZF-R3 2016 Blue I was attracted to it and bought it here.
Although it is for YZF-R25, there was no difficulty in installation.
- About installation
Installation Instruction Manual is WhiteBlack, not a photograph for each part attachment footpeg but the angle of the Exhaust System stair, the angle of the Exhaust Guard installation part etc etc etc. I struggled without understanding.
It may be a bit difficult for those who are exchanging the Exhaust System for the first time.
I planned to understand Slip-on Silencer's replacement method on the web somehow but it took about 2 to 3 hours.
The point I became concerned is that the inside of the Exhaust Band is made of Rubber, the Gold part and the Rubber are easy to come off and it was hard to install and the Exhaust System rubbed with the Rubber during installation, soiling occurred I have it. (Because it did not fall cleanly in Misumi Parts cleaner, I got Dustcloth soaked in ZippoOil and it wiped cleanly.. )
Although safe mounting finished safely and it ran about 100 km, I felt that the volume was up to 20% of OEM's up, while regarding the sound quality bass was somewhat Boosted. Also, I could not hear it at OEM if I raise the rotation speed suddenly "Bread" You hear the sound of AfterFire Ya called.
It looked the most I expected, but it was more beautiful than I saw in the photograph and Parenthesis was well satisfied with Large.
Recommended for people who place importance on sound quality rather than looks and making goodness and volume.
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Satisfied with the product itself!
The Instruction Manual is a little hard to see so that others can tell.
However, although it is not listed in detail, the work itself is simple so anyone can easily do it.
The bass sounds as well as the exhaust sound, and the volume becomes loud as well..
Honestly, the performance side is Slip-on Silencer so it does not change very much but it is satisfying because the appearance and the exhaust sound are good!
Unfortunately I did not mind, but it was unfortunate that there was a slight scratch. So with four stars!
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