Reviews
One of the most convincing products.
The PowerBox is installed by a high percentage of WR250R/X riders, and we are convinced that many people install this product.
The vehicle itself is quite expensive even for a used vehicle, and it is impossible to buy a new vehicle since it is no longer in production, but if you are riding a WR250R/X or have switched to a WR250R/X and have not installed one, you should install one.
WR250R/X has a weak torque feeling at low rpm as a motocross type motorcycle, so it sometimes stalls when the clutch is connected at the start of a movement. But with this PowerBox, the Torque feeling has increased and the kicking out feeling has increased when the Axel is opened.
I had no idea that just replacing this one would have such an effect that I could feel it.
I am satisfied with the price and the quality of the product.
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Fits: YAMAHA CYGNUS Gryphus, YAMAHA NMAX
Exhaust System with a palpable effect
I had installed JOSHO1 Japanese Government Approved Exhaust System, but it only changed the sound and did not lead to speed.
The exhaust system of the scooter is only the one that the performance doesn't change even if it exchanges it, or the one that the low speed becomes scuffed up by the exhaust system becoming good, but since I could feel the effect by using the product of SP Tadao in WR250R, I bought the exhaust system of CYGNUS Glyphus. I bought CYGNUS Glyphus Exhaust System, too, although it is expensive.
We recommend that the O2 Sensor be removed after the Helmet is removed.
I was wondering about the sound of SP Tadao's Youtube because it sounded SMALL,
After the replacement, the engine sounded good even though it was a recognized exhaust system, which was a pleasant miscalculation.
When I started to run, I obviously Torque up and grinned.
This is very helpful because it involves getting through one traffic light on the way to work.
The drivetrain is a JOSHO1 Pulley, WeightRoller 8g, from OEM.
Since it is a Spec. that rotates the RPMs, I think it would be even better to leave it in NORMAL to experience it further.
We are currently using OPRACING Clutch and Torque Camshaft.
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It's quiet.
For those who don't like noisy exhaust system and want to save weight.
This is the perfect exhaust system.
Volume is the same as OEM. (slightly larger than OEM? about) 、
It can reduce the weight by about 2 kg.
The design is simple and suits the Off car.
I installed it at the same time as the exhaust pipe of PowerBOX,
I had an exhaust leak between the Exhaust pipe and Silencer,
Liquid Gasket will be required.
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Great looking, Torque up
Torque is up and looks great. Exhaust sound is crisp and clear.
I'm happy with the replacement Large.
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Fits: YAMAHA CYGNUS Gryphus, YAMAHA NMAX
quintessential SP Tadao
It is a well-known Manufacturer, so the construction is solid and no additional work is required at all. View detail
Easy to install
To begin with, I bought it for replacement for an OEM that looks rusted and battered.
The product itself can be installed without any difficulty, but I tried to replace the stud bolt because it was a good opportunity,
It still broke and Shop took care of it.
I am happy with the way it looks and the way it is attached to my car.
The most important thing is the effect, but I have run about 30 km and I don't feel it….
When you say it, it is like a smooth Speed ride.
Scattered bells could not be heard.
This time, I am satisfied because the appearance is important to me.
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Magic tube
PowerBox is a popular choice for not only CRF250rally but also 250cc Single.
From the start, the torque and acceleration were clearly better than those of the NORMAL, and the mid-range acceleration was also without any stress, giving the impression of a 300cc class cruising capacity.
The sound has also changed from a caged sound to a crisp and refreshing atmosphere.
It feels so good!" The magic tube, not the magic wand, that turns Motorcycle into a Motorcycle and casts a spell on Motorcycle
Considering the price and performance, I felt like running anywhere Reasonable forever.
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having an effect
I am glad I put it on. I am satisfied because I could feel the Torque became thicker from low rpm and the acceleration feeling was improved. I think anyone with some maintenance skill can do the installation, but I thought it would be easier to remove the O?Sensor connector first. View detail
PowerBox installation
[How is it used?
Touring
Was the one you received as per Image?
Yes
Was the installation difficult?
The gasket attached to the inside of the Exhaust System side was difficult to remove.
How was your experience with it?
I didn't experience it as much as I thought I would.
[Included Parts:were they on?
Instruction Manual、Screw、Band
[Was there anything that disappointed you?
There is none
Items to buy together
Gasket and liquid Gasket
Liquid Gasket may not be necessary
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Cool
I installed it after 5 km of mileage after purchasing the Motorcycle, so I did not feel any improvement in performance, but the engine braking has become soft and looks great! View detail
I liked it so much I bought it immediately.
I purchased the parts I needed, referring to the reviews and videos. There were cheaper stores than Webig, but I decided to buy from Webig because they answered my inquiries carefully and I had a good impression when I bought YOSHIMURA's Exhaust System last year. I was very happy that the delivery was much quicker than I had expected.
Removal and installation were easy, but an unexpected accident occurred:one of the screw threads on the bolt holder on the engine side was crushed.
The torque has been increased, and the driving has become much more enjoyable.
It was Polished Stainless Steel and it looked good once it was burnished.
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Speaking of CRF, this Exhaust System
Speaking of CRF!
It is easier to ride because I no longer feel like stalling at low speeds in first and second gear.
I don't know if it was only the effect of the Exhaust System, since I changed the Silencer at the same time, but it was good anyway.
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Bigli in sound
[How is it used?
Touring Main
Was the one you received as per Image?
It was bigger than I thought it would be.
Was the installation difficult?
I left it to the Shop to take care of it while I got it fixed.
How was your experience with it?
It's just so nice. It is not too loud, but not too quiet either. It is a wonderful exhaust system that gives off a nice pulse.
[Included Parts:were they on?
With Sticker by SP Tadao. Where should I put it?
[Was there anything that disappointed you?
None !!!!
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Maybe it works.
[How is it used?
Touring Main.
Was the one you received as per Image?
Street Image
Was the installation difficult?
Leave it to Shop while you repair it!
How was your experience with it?
I feel that the Motorcycle has become much more honest. I don't feel a drastic change, but I feel that the power increases smoothly with less jitteriness at low rpm. (Lol) I'm not sure if the Torque is higher than it was in NORMAL or not. But obviously the Torque is higher than in NORMAL, and the Speed goes out in a similar RPM range, so if you don't weigh yourself, you might get Large weird.
[Included Parts:were they on?
Sticker by SP Tadao, instruction manual,
[Was there anything that disappointed you?
None !!!!
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This is good...?
SP Tadao used to run SDR with Jackal Chamber. Silencer is equipped with SP Mukawa's Cone Oval Exhaust System.
I am removing the exhaust pipe for the first time, so it would be helpful to have an instruction manual. It is also nice that the pictures are in color. This time we are using an external silencer, so the outer diameter will be different.
I assembled it without Gasket, including the first match. The first time I assembled it without Gasket, I felt the exhaust air escape. I immediately applied the liquid Gasket that I had prepared. It is better to prepare it in advance if you are going to change to an external exhaust system.
I have previously installed an external exhaust system on another motorcycle. The heat from the assembly burned and discolored the lower part of the under cowl. This time, I had enough space for a single cylinder, but I put aluminum tape on the side cowl just to be safe.
The Silencer is not NORMAL, so there is no comparison, but I think it shows the effect of the POWER BOX. Normally, when you replace the silencer with an external silencer, the exhaust sound is better than the normal silencer. The exhaust sound becomes louder and the torque drops as a result, but when the power box is installed, the torque drops less than expected in terms of exhaust sound.
When I turn it up to 4500 RPM, it makes a gurgling sound that belongs to the Gold family. When I was running another motorcycle with an external exhaust system, the spring that came with it started to make this sound. It is similar to the sound I heard at that time. This time I checked the Exhaust System and Silencer to make sure there was nothing wrong. I believe this is the chirping sound that was described in the instruction manual. The sound quality reaching my ears changed and became weaker when the Cowl was installed. After that, I have been using it for more than half a year and there is no crack. There is no discoloration of the Cowl due to heat. There is no discoloration of the Cowl due to heat.
I felt that Overall, the ride has been easier." I think it's even more amazing if it's NORMAL. I think NORMAL would be even more amazing since I can feel it even with Silencer outside the company.
At first, I wondered how it would work on a single cylinder when I saw the exhaust pipe popping out of the box. If you want to replace the exhaust pipe with other brand product, I think SP Tadao's POWER BOX is the best choice.
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Apparently not.
The product was installed by a Motorcycle shop during the initial inspection.
The effect is clearly an increase in low and mid speed Torque, and a sharper Response when the Axel is opened.
The driver can go to the sixth gear when he used to have to drop to the fifth gear.
I had no idea Pipe could make such a difference. The price is reasonable and this is a great buy.
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Ease of handling up!
The motivation for purchasing 19MRALLY50 was Ann Label's
I wanted a RALLY50TrekExhaust System, so I replaced it right away.
Normal muffler is not very impressive, but it has been around for 2 years.
I got on and started driving in the woods from time to time, and the low RPMs were not too much.
I installed PowerBox because it is not Smooth
I can't get rid of the Down Type Exhaust System, though.
Replaced PowerBoxPipe+Normal muffler
My first impression is that, as expected, low RPMs are now available.
Long our GEAR ratio (15-39) I've been working on it for a while now.
It was jerky and unusable below 4000 rpm, but after the replacement
It can be used at 3000 rpm for light loads and when Axel is opened.
The feeling of moving forward has increased.
From there, it will turn to Flat until 8000 rpm, so
There's no sense of excitement, but I get the impression it runs on Torque.
Conversely, the RALLY50TrekExhaust System is a low RPM Torque
Moderate and loose, good extension from 6000 rpm.
It was fun to turn it because it felt like
The sound is OEM exhaust system, but the bass is strong and crisp.
It's comfortable even in NORMAL.
Naturally, it's not noisy and you can run peacefully and mentally.
It was fun to run at a leisurely pace (lol).
Well, it's also a commuter car, so I'm happy with the practicality of it.
Pipe replacement is a Motoskill Crash Bar.
It is not possible to install it with the ring of wisdom when it is still on….
I had to Rose them all, so that was the only hassle.
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Response to acceleration when opening low-speed Torque Increase Large and Axel is improved.
No special skills are required for installation.
Exhaust pipeGasket is not reusable and must be purchased separately.
As for the feeling, compared to the OEM, the increase in low-speed Torque, the extension at startup, and the extension of acceleration from 6th gear are clearly better.
In the OEM condition, the car would not accelerate out of 6th gear unless the Axel was turned quite a bit, but after the replacement, this is no longer the case and the car is stress-free.
It is not too hard to cruise at 70 km/h and can keep up with the flow of traffic on the highway.
I would recommend purchasing this product, and I think it is the custom parts that you can feel the most difference from OEM.
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Fits: YAMAHA MT-07, YAMAHA XSR700, YAMAHA YZF-R7
2023.Since November, YZF-R7 (YZF690) The system is also compatible with the
Purchased at the Yahoo! Shopping store.
At the time of writing this impre,
The only information I have is on the development blog of the producer, SP Tadao,
In fact, this Exhaust System will be available for the YZF-R7 from November 2023 production.
I tried to install the previous production and could not fit the Cowl,
Spec. has been changed so that they can be installed.
Since it is officially certified as a compatible vehicle model, the Gas Repo documentation is of course included.
First, regarding installation,
Although it adds the time and effort of detaching and attaching Cowl,
I think it is generally the same as the installation on MT-07 and XSR700.
Accuracy is not a problem, though the shape is very OEM-like with a so-called lunch box,
Clearance, etc. were no problem, and it all fit together smoothly.
Flange bolts are often a problem when installing an Exhaust System for Motorcycle,
In this R7, after removing the Radiator Bolt and floating it,
By removing the Radiator fan and staggering it inward,
I was able to get Space to use Torque wrench without any problems.
Clearance with the bottom squeezed Cowl section is also fine, as shown in the photo.
Insulation Sticker for R7 is also included.
Next, let's look at sound quality.
I think the MAJOR ones for R7 are around AXIS Lapo and Over.
I have only seen these Exhaust Systems on Youtube videos,
I have never actually heard of it,
My personal impression is that AXIS Lapo Vine, vween." The sound of the Gold genus quality is Main.
Over. Vloroong, vloroong." And so on
I feel that the sound quality is like a Normal muffler sound with a burst of sound that adds power to the sound.
However, the actual impression of the Exhaust System installed this time was also different from the video I saw on Youtube,
The above impression may differ from the actual situation.
Actually, this is my impression after listening to the actual product,
The sound quality is different from the above two types, perhaps due to the special shape.
The sound quality is more bass-like than the AXIS Lapo, which seems to have cut the low frequencies, but it has an over-like bass,
The sound quality is more bass-oriented than that of the Over, or rather, the sound quality is like a high-cut version of the Over sound.
When you turn it, it is as if there is no Gold genus quality, it is as if it is crawling on the ground. "Von, von." It sounded like "I'm sorry,
I used to drive a Panigale before,
It sounded like a sensible (?) version of Ale's Normal muffler. I felt it sounded like a sensible (?) version of the Normal muffler.
After all, the current car has Corresponding Exhaust and the sound of the engine itself is too different from that of Panigale,
It is not the same, but it is pleasant for those who like that kind of sound! It may be.
In fact, there is also an exhaust port under the Exhaust System, which reflects the sound to the ground, which probably helps.
Finally, there is the all-important performance aspect.
Frankly, it is a waste of time for Gold to think about things like the most Large output in today's car inspection Corresponding Exhaust.
Furthermore, the Exhaust System was not developed with this as the primary focus,
I didn't get the impression that Top End's power was increased or anything like that,
I felt a definite improvement in the driverability around the mid-speed range, which is what I was aiming for.
And even if I skipped Shift more than usual, it was easier to just flow with Axel,
That Torque fully turned mid-speed coupled with that sound of how it feels like it is accelerating in Torque,
The Corner is very comfortable to use! It's a great feeling!
I don't think this is for Circuit people, for example,
If you are a public road person, I think you will be into this characteristic.
Recently, the price of motorcycle exhaust systems has been increasing,
And yet, with stricter regulations, we think about it for the purpose of improving performance,
It has become a cosmetic PARTS by any stretch of the imagination,
I had been holding off on replacing it, but it was worth it to see how it went.
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Fits: YAMAHA MT-07, YAMAHA XSR700, YAMAHA YZF-R7
Good. ??
It is as if I bought XSR700 because I fell in love with this sound.
The sound was so loud that it would disturb the neighbors if you didn't blare it.
I don't think there are any.
It doesn't make a loud noise even if the rpm is increased.
Torque has gone up! But not dramatically.
I've read on the Net that the Engine Displacement Volume has gone up...
Hmm
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