Reviews
Yamamoto SPEC-A exclusive rear exhaust pipe
It arrived in excellent packaging.
VTR250 was changed to injection starting in 2009. So carburetor models currently have fewer options when changing exhaust pipes.
It is difficult to install injection and carburetor models because the rear pipe diameters are different, but using this product, it is possible to install an injection exhaust line on a carburetor VTR250 motorcycle. The oxygen sensor hole can be closed with an M18/1.5 pitch bolt. The quality of Yamamoto products is very high. I recommend it. -------------------------------------------------- -------- The packaging status arrived very well. The VTR250 has been changed to injection since 2009. So the Carbratter model has a few options when changing the current exhaust pipe. The injection and the carbrator model have a different view of the rear pipes, so it is difficult to install, but this product allows you to install the exhaust line for the injection on the carbrator VTR250 motorcycle. Oxygen sensor holes can be blocked with M18/1.5 pitch bolts. The quality of Yamamoto products is very high. I recommend it. Powered by Google Translator
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Accuracy!
The other day, I had a mossy day and I went here to get a Quantity:This is my second set! I love the texture and precision of the Stainless steel, and the Bronze color when it burns. I needed it as soon as possible, so I searched around and found that Webig had the last remaining stock. I use it for my commute to work, so I really appreciate your help. I think Webig was the last one to stock the color. Thank you very much for your help in the future. View detail
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Titanium light!
I've always wanted to buy a Titanium!
O2 Sensor was stuck and could not be removed. KEA O2 Sensor 2H1-704 We substitute in the
The Torque was reduced throughout the entire range of the test run, and the volume was not as loud as the explosion, but it was louder.
I am glad to see the Titanium burn on the Exhaust pipe progressing.
Exhaust system is YOSHIMURAR11, and we are planning to add catalytic UniversalInner silencer in the near future.
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It's light and sounds great!
The weight of the vehicle has been reduced by 5 kg from STD, so the vehicle weight feels lighter
Ride at high RPM to get the browning in quickly
It seemed to get pretty hot, especially in the catalyst area, and the color changed quickly
Exhaust System is TSR's Slip-on Silencer, so the comparison with OEM I don't understand, but the power is considerably lower than when only Slip-on Silencer is used It feels like it's gone up
The great thing is that I appreciate the use of the Center Stand
However, you need to be careful when running for a long time, as the exhaust pipe will heat up more than ever before It is
Even taking into account the heat, I was still Large satisfied with the product
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Also compatible with TSR's Slip-on Silencer! Once
I like the OEMExhaust pipe 's Plating feeling is also beautiful and I like it, but with only the Slip - on Silencer replacement, the exhaust sound got somewhat unsatisfactory, so I replaced it with this Exhaust pipe.
Silencer uses TSR 's. Since it was written that Yamamoto racing's product page also conforms to other companies' Silencer on the product page, it was judged that it could also be TSR.
Actually, the angle between the exit angle of the Exhaust pipe is not matched a bit, and the bracket that fixes the TSR Silencer to Body did not match. We processed it but added Sponge between Silencer and Tail cowl to interfere with Tail cowl.
Although it is an exhaust sound to worry, I feel that bass is out more than OEM at Idol.
I thought that the volume will not change very much.
There is an impression that it became a thick sound overall.
The welded part is cool because it looks like a little baked color appeared.
Although it costs more than two cylinders because it is 4 cylinders, I am satisfied.
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Required ECU Resetting
Although it is good to get out with a straight type Exhaust pipe, it seems that it does not use pulsation, so it is only good to get rid lol Torque at high revs is reduced and Torque is decreasing in the whole area I feel that the exhaust system also decreases Specifications I am using - A I am satisfied with the appearance, the sound and the burning color! Because the output is! I think that it is necessary to adjust the flame setting according to this Exhaust System I think that it is Good because the appearance is Good so I am satisfied with Large I will! View detail
Full emission system made OK with preferred combination OK
At the time of writing this impule at FOR JAPAN MODELPartsManufacturer
CBR250RR (2017 -) There are few Manufacturers that have commercialized the Full Exhaust System for use,
Yamamoto racing has been commercialized in the form of Single Item selling.
This time, Earls Gear's earlier Slip-on Silencer liked sounds and performance,
Since I tried combining with aiming for a good clue taking out the performance graph of both,
That impression etc..
However, please be aware that it will be Regular usage as a product.
First is installation.
Since it is divided into three, there are three joining parts.
Therefore, it is easy to fine-tune the positioning according to the individual difference of the car body to be installed.
Welding is also polite and accuracy is generally good,
Since it is a feeling that there is a margin a little bit of junction of the intermediate part to be spring-mounted,
Although there is no designation in the manual, I think that it is better to assemble using liquid Gasket.
In my case, there was only a small exhaust leak, so I had to reinstall it again.
Although the Gasket at the junction with Silencer is attached,
Since the Gasket at the junction with the Cylinder block is not attached,
It must also be prepared separately.
If you are HondaOEM you need two 18291-MN5-650.
Also, when properly assembling using Torque wrench,
Joining with Cylinder block is Claw foot wrenchetc. If you do not use, you can not tighten.
About the appearance after installation.
Thanks to that, a combination is possible,
Like Exclusive Design's Full Exhaust System, it is hard to feel like extending straight from under the belly.
However, it is not a Line that turns sideways from Left to Right like Normal exhaust pipe,
Oil pan We take a Line that goes straight from the side,
Depending on the Silencer's Pipe Line to combine,
You may be able to aim for a Line that is close to a straight line.
However, in case of own vehicle there is a sense that skima is concerned because footpeg is moving,
If it is in the NORMAL position, Clearance may be a pretty severe position relationship.
This is also described in the manual.
Regarding performance, in my case it was a success.
Compared to the state of only Slip-on Silencer, there was not much feeling that the bottom became thin,
More than anything, if NORMAL it is about 8000 rpm Class feeling of Torque
Since it starts up from the latter half about 5000 rpm,
Even without running like lighting the Rev indicator,
I got to run so far.
In Image-like manner, it is not a Type that only pursues Power of Top End even if it is truncated,
It became a feeling that emphasis on ease of handling, it is quite comfortable.
Regarding volume level,
As I peered inside, I think that it is definitely better to escape from NORMAL.
Because of that it is an exchange of Exhaust pipe instead of Silencer,
It seems that the volume is increasing slightly. "Bobo Bobo - - - It is the bass of the system.
It suddenly became a blast.. Although it is not such a change,
Please note those who are in trouble getting noisier even a bit than the current situation.
Perhaps, I think all Slip-on Silencers can be combined.
Unstable factors such as whether we can extract the target characteristics can occur,
I thought it was an interesting product.
Finally, once again.
This product is Normal Silencer,
Or it is a product for combination with Yamamoto racing Slip-on Silencer,
This is a Regular usage method to the last.
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Large is durable even if it is not Specifications A's Exhaust System.
VTR OEMRear exhaust pipe, it will get rusted over time with iron making it look poor (Although it is a difficult part to see) Removing it every time it rusted, heat-resistant painting etc. are also bothersome so tried to buy it.
It is a purchase that I thought that it would be able to be attached also to other Exhaust System although it is singing exclusively for Specifications A. Can be installed without problems. "Specifications A" It's good that the letters of Small have been engraved!
When compared with OEM, the inner diameter of the side to be inserted into the Rear bank is slightly narrower than the OEM, and the intermediate Pipe part seems to be slightly larger than the OEM. That's why nothing will change.
It will not stop falling down by finding rust when you look into it suddenly (Lol)
Oh, by the way it does not seem to fit VTR of Carburetor Vehicles so please be careful ...
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Anyway it's cool
I tried to buy it because the OEMExhaust pipe did not disappoint with Black iron.
Shiningly feeling is very Parenthesis good.
As far as seeing the image of the product posted, 1 pc. If I thought it was a real product, I was welded to the collecting pipe by 1 pc and the remaining three were pulled by Spring. Since 3 numbers are not attached, it did not have any problem if we thought well thoughtfully.
Since Exhaust pipe's Gasket is not attached, you need to buy four new items.
The outlet side Joint gasket was attached.
Since the manual is only sentences, I am relieved if it is a procedure image as well.
Improvement in performance is not well understood yet.
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It became Full Exhaust System
I tried installing it because I wanted to make use of Slip-on Silencer which I currently use.
Regarding the installation, as the removal of the O 2 Sensor seemed to be Large, I blew lots of lubricant from the previous day, so I did not have to struggle hard to remove it.
Although it is an impression after driving, it seems that Torque of extremely low speed became narrower, but Power increased as I could understand even myself even under mid-speed.
Also, although it was somewhat exhaust sound became Large, it became bullish Sound than before.
I was worried whether it would fit Slip-on Silencer in use, but I was relieved to install safely.
Although it is Recommendation for those thinking about Version up from Slip-on Silencer, it is unclear whether it conforms to all Slip-on Silencer, so it may be cautionful.
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Dear Webike San. I'm one hundred per cent satisfied with the Yamamoto Header's.They fit perfectly and look so good on the Hornet.The build and quality is superb.Backed up prompt service and delivery.Hope to purchase from you again in the future,than
Dear Webike San. I'm one hundred per cent satisfied with the Yamamoto Header's.They fit perfectly and look so good on the Hornet.The build and quality is superb.Backed up prompt service and delivery.Hope to purchase from you again in the future,thank you. Ken McNamee. View detail