Reviews
Exhaust pressure adjustment
cbr250rr mc51 AKRAPOVICExhaust System
cbr250r mc41 WR'sExhaust System
mounted on
AKRAPOVIC can also ensure exhaust pressure, and the volume is lowered just right.
WR's are too subtle with too much exhaust pressure. Volume goes down.
Glass Wool burns quickly, so it is a recommendation to wrap Stain Wool on top of the purchased condition.
Since the exclusive for RepairGlass Wool is expensive at 1,000 yen, commercially available for RepairGlass Wool with Stainless needle Gold is sufficient.
By the way, if you open your fingernail so much that it is too hard to insert it, if you open the Axel all the way, you can….
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Effective for Torque up (Sound deadening effect?)
AKRAPOVIC's Full Exhaust System&Silencer on MC51 (for Race) The combination of the two was used.
In the Circuit, the inner baffle was too loose without the baffle and the Torque was insufficient at low RPM. (BF50S/M) attached.
Torque recovered, but the exhaust sound was still too loud and bothersome, so I purchased a one size small BF50S/S this time.
The sound deadening effect of the BF50S/M is virtually non-existent.
In addition, all of the sound deadening material burned out after about 20 minutes of Circuit driving.
I would like to check the effect of BF50SS in the next Circuit run.
The results were measured with a sound level meter before and after the replacement of M&arr;S.
(1m away from Silencer)
*Please use it only as a reference, as it varies depending on the measurement conditions.
BF50SM (Sound deadening material burned out)
12000rpm (114.6dB)
4500rpm (Not measured)
BF50SM (Sound deadening material rewound)
12000rpm (113.5dB)
4500rpm (96.4dB)
BF50SS (with sound deadening material (new)) )
12000rpm (110.9dB)
4500rpm (95.3dB)
Idling (82.1dB)
For those who drive on the street, we recommend installing JMCAMODEL's Silencer.
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Mostly Satisfied
Used with NojimaExhaust pipe + TricksterShotgun.
I chose the W Wall S Size because the sound was much louder and the after sound was great. As a result, the sound became 10% quieter or not?
I feel that the sound quality has been improved. But I feel that the sound quality has improved. The sound is now beautiful and low quality.
After has also improved a lot, albeit somewhat.
Has the low-speed Torque recovered?
I guess I was satisfied with my purchase when I looked at the Total.
As for the muffling, it may be no sound at all in M and L sizes.
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Volume drop is only slight.
When I bought a used BMW R1200S, it had a ZARD Silencer installed. At the time of inspection, the Motorcycle shop told me that the volume was a little too loud, so I changed it back to OEM. I had to change it back to OEM every time I had my car inspected, so I installed it for a trial run. It is not so much a change in volume, but just a little bit more "Large" sound. However, the after fire at ThrottleOff has been reduced, and the low speed and low RPM driving has become stickier, and the jerky feeling has been eliminated. I expect that fuel consumption will improve because I can run at one higher GEAR. View detail
Volume control
I have a TricksterShotgun silencer installed on my MORIWAKIFull Exhaust System, but the regulations are getting stricter and stricter, so I purchased an inner baffle.
It was not easy to ride after installation, but I was finally able to see the effect of riding.
As for the effect, the volume seems to have changed a little, and I read that the Torque is increased, so I checked that as well when starting off, and I think it is effective because it is easier to start off Smoothly.
If I wanted to turn the volume down a bit more, I would prefer S over M.
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VMAX 1200
In the case of 4500rpm, when I measured, with Automatic magicInner silencerwsSize, from 102-103db to 98-99db, 4 to 5db surely dropped. The price is high, but it is only high. I put 100mm LongType wmSize Baffle in the silencer section and at that stage 108 to 109db dropped 5 to 6db from 102 to 103. If I put two Baffles, 10db will be the largest drop. After that, I put on OUTEX Catalyzer100 Cell, the function of the muffling is about 1db lower, but the smell has decreased a lot, but only Owner can understand because Motorcycle is Motorcycle. The most effective is the Baffle on the end of the silencer, I have a DAYTONA End Baffle and it has reduced the sound from 115-116db to 110bd. If you want to muffle the sound without changing the sound quality, Automatic magic's Inner baffle is the best choice. However, I think that Glass Wool will be ruined soon. It's a great way to make sure you're getting the most out of your purchase. I'm glad I bought it. Please refer to it. View detail
VMAX 1200
In the case of 4500rpm, when I measured, with Automatic magicInner silencerwsSize, from 102-103db to 98-99db, 4 to 5db surely dropped. The price is high, but it is only high. The price is high but it is worth the high price. In addition, the silencer section has a 100mm long section with a wmSize Baffle that has been rolled with more Glass Wool, and at that stage, 108 to 109db dropped 5 to 6db from 102 to 103. If I put two Baffles, 10db will be lowered at the most Large. After that, I put on OUTEX Catalyzer100 Cell, the function of the muffling is about 1db lower, but the smell has decreased a lot, but only Owner can understand because Motorcycle is Motorcycle. The most effective is the Baffle on the end of the silencer, I have a DAYTONA End Baffle and it has reduced the sound from 115-116db to 110bd. If you want to muffle the sound without changing the sound quality, Automatic magic's Inner baffle is the best choice. However, I think that Glass Wool will be ruined soon. It's a great way to make sure you're getting the most out of your purchase. I'm glad I bought it. Please refer to it. View detail
Fine-tuning to fit the size
The size didn't fit and I had to fine tune it.
I chose the S Size and it is definitely muffled and quiet.
Inner baffle and End Baffle make it as hush as an OEM.
However, be careful because the top will not turn at all.
The price is high.
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The muffling effect is subtle, but...
It is used in combination with BEETSingle SilencerSlip-on Silencer.
Installation is easy and accurate as shown in the Instruction Manual.
You may think that there is not so much change in the sound deadening effect as you expect, but the lack of torque feeling at low rpm, which is common with the external exhaust system, has been improved and the instantaneous fuel efficiency at cruising has gone up.
There is no clogging feeling at high rpm and the performance of 14R is the same as before. /The performance of 14R is the same as that of 14R, which can easily go out to XX? (Lol)
I thought the price was a bit high, but it worked in terms of performance, so I'm happy with the results!
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I'm sure the quality is there, but..
I bought the CBR250RR Full Exhaust System to counteract the dullness and muffle the sound of the feeling It is Installation is easy because you only have to insert it into the end of the middle pipe
I'm happy with the low speed dropout to some extent, but the price is still Neck
If you buy it for the purpose of muffling sound, I don't do Recommendation You can muffle the sound if you put Glass Wool around the middle pipe and Punch tube
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Not enough for the purpose of turning down the volume
Striker's HYPERDimension (Full titanium) Attached to
As it is, the volume of the car is not inspected (over 100db) But even after installing this product, I don't think the volume has dropped much I'm still concerned about starting the Engine in a residential area
The sound quality, which was just“galloping”and felt coarse, has definitely improved and It has a Mild heavy bass It is pleasant to drive with no hindrance to extension at high rpm
If your goal is to lower the volume, we recommend the Long Type
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It was even better than I imagined
For the MT09 AKRAPOVIC Racing lineCarbon, a 50 pie W wall S I bought a size
Initially I was running without the Baffle because I didn't like the unique choking sound of the End Baffle The sound was too loud, so I did some research and found this product
In conclusion, it's great, number one is the volume and sound quality
In terms of volume, it's about halfway between with and without End Baffle, and the sound quality is as good as it gets it was close to without Baffle, and it was exactly the sound I was looking for
Also, the loss is reduced and the slow torques have recovered quite well
I'm not the type to turn it up to the top so I don't know how well it comes out at the high rpm range I don't think a little offense will hurt
This is probably the result with the S Size, so I think the change in volume is quite small in the M and L sizes If you're buying this for the purpose of lowering the volume, the S is definitely the way to go
However, the price is too high as others have said The price is too high as others have said However, for me, this is a product that I would have been happy to pay this price It took me a long time to buy this product because of its high price, but..
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I am satisfied.
Ninja-H2 Harada Muffler Used for Full Exhaust System
As it is, it's too loud that I can not hear the sound from Income
Using inner diameter φ 32 End Baffle
Sound became quiet but after fire gold plays mixed sounds (When acceleration AxelON)
Fecal clogging feeling during acceleration (It does not accelerate)
It looks bad
After replacing to Inner baffle
L Size inner diameter φ 33
Volume Income sounds like a hearing
At After Fire Glass Wool is rolled and the plosive sound changes from Bakin to Bonn and satisfied
Fecal clogging is a little bit better as the inner diameter is getting a little Large
I switched to heavy bass at Idling and I was satisfied with Large satisfaction
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Not bad, but
I bought it for my husband 's Panigale.
I bought it with caliber, but it is not suitable for millimeters
I put it out for polishing after all.
I think that the sound deadening performance is good.
Power drops. Because Cost was Double, this evaluation.
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The volume has fallen a little, but it is still noisy!
Because it was a Trickster's Slip-on Silencer explosion with ZrX 1200 Zr X 1200 DAEG, I made it to S Size of S wall. The diameter is 60 φ. w Since it seemed that the wall did not enter
The installation was very easy.
Originally it was an explosive, so quietly after all it is not quiet just by this I feel the volume is down.
I wish S Size would like Long to come out.
It is a matter of time that complaints come when this sound is because the Idling sound is bad and it is a private house. Is not there any good Inner baffle?
It will be a time problem that Touring and being caught by White Bye
Also, although it may be irrelevant, FILamp occasionally arrives after this attachment - I will look for a while looking at the situation.
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Back pressure will be applied.
Full Exhaust System, Straight Silencer and after passing through, Torque under the Torque to Skyca....
Besides, because of the Large explosion, buy double wall M Size to expect backward pressure as well as silence effect as well..
It's easy for everyone to ride on Impre street back pressure. Regarding the silencing effect that I was expecting a little bit, it was set up that the exhaust sound was in order, but it is almost ineffective.
In order not to be able to attach Baffle to Silencer, I purchased and installed a 200-Long retrofit additionally, but it has no effect at all.... Next time I will roll the Glass Wool.
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Used in Jardin GP1 Exhaust System at 09z x 6r
I did not feel the change of the sound much.
If it is good if there is a sense of security that it is attached it would be a good material
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Almost satisfied
First of all there is no silencing effect.
Rather than silence is not the purpose.
As explained in the explanation, this is to adjust the exhaust pressure, and it has a considerable effect on recovery of Torque by adjusting exhaust pressure.
I think that it would be quite possible for people to be concerned about what to do, because the exhaust vent is excessive and the bottom does not turn at all.
I have attached the BEAMS Full Exhaust System pipe to the MC 41, but the Torque under it has increased visibly.
Even though Throttle can be opened, it sounds like exhaust pressure like the OEMExhaust System!.
It is also good that the sound quality does not change much.
Although I feel that the high range is slightly suppressed, since it is almost the original exhaust sound, I like the original sound so it is the best for those who want to tinkle without changing the sound quality.
It is easy to install.
Also, since Glass Wool attached from the beginning is saying that it will be lost due to haste, I removed it and installed it.
If I want more exhaust pressure I think I will sit down Steel wool.
To complain about dissatisfaction, it is that the full length is not written.
I ordered the φ 50 S wall Size S because the Exhaust pipe is bent at the entrance of the Exhaust System but it was quite uneasy because I do not know the total length of the product.
I do not end up if I did not enter after all.
I think that SizeSML will change the diameter of Pipe in addition to the total length, and the effect will also be different, so I want you to manage somehow here. (By the way, SizeS was about 58 mm)
Also the price - - - Although it is not said that it is too expensive as it was effective, it is not easy to say that it is Torque up, so it is a little puzzled if we can recommend it to people ☆ We made it to 4 ☆.
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Purchase
I attached it to Megaphone Exhaust System of CARKER type. From the normal 60 Φ Exhaust System, this type of Exhaust System was worried whether it could be installed because it is slightly thick, but it was able to install safely. We installed a lot of claws but installed a little clearance between Baffle and Exhaust System so we handled the handheld Glass Wool and dealt with it.
I purchased MBaffle this time but feel like a little silencing effect. Originally this Parts is not intended to mute. The original purpose is to improve the exhaust system's omission. After exchanging for this Baffle obviously improved, it felt like Throttle improved and Torque was up..
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WR250X Pro circuit Ti-4
I installed the Pro circuit Ti-4 on the WR 250X, but I installed it because the volume is Large..
Initially, I tried Automatic magic In Baffle, but I added AttachmentPipe because the volume did not decrease much.
I rolled Acoustafil, but eventually I did not have Wool.
I was able to lower it to a level that is no problem both in volume and residential area.
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