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Product Description
Specification
Components: Gasket
Element: Available
Filler cap: Available
Drain bolt: Available
Cowl processing: None
Caution
/ 5
I not plan to purchase a new ride so instead I decided to upgrade the exhaust. It is louder than stock but it will not disturb anyone on road and I can not hear it when I am at red light at all. I had some modified on the cluth stuff, after I installed this one I feel like it give more power at mid and the top end. Though seems it is a little slower than stock does (my stock could go around 95 max while this new one get me to 10x I think, have not fully try yet). For potential buyer friend, please CAREFULLY CHECK your model. As attached, this product is for the older (if not oldest.earliest) of PCX125 model. The tip of the header will be rather smaller and has the angle very close to the tip, while the Later model 125/150 will not have this angle, and BEAMS offer more option of Exhaust like the CORSA-EVOII (to be clear, that product can not be used on the older pcx). Ultimately, before the purchase, go to your local shop guy, have the exhaust removed and see the header for what shape it is. View detail
This exhaust system was sold by beams, the only manufacturer in Japan, for CB125R, and I bought it as soon as it was sold at that time.It is a JMCA CorrespondenceExhaust System with a good design, good burn color of the Silencer section, and a bass sound that is not too loud.Recommended View detail
When I ran the car right after installation, it was so quiet and boring that I immediately ordered an Exhaust System from Wills WIN!Wills WIN sounded LARGER, but I was dissatisfied with the way it ran, so I ended up going back to BEAMS.When I replaced the inexpensive WILLS WIN, I could see the difference in performance and I thought it was a good exhaust system again.I cannot feel the difference of smoothness as much as YOSHIMURA, but it advances more firmly than the cheap exhaust system which only has a big sound!I now like the sound of the engine braking after high rpm rotation. (^^)By the way, I also got this one at Outlet of WeBig for about 36,000 yen,..,WeBig is God. View detail
Sporty looks ◎Mild characteristics■ DesignThe OEM exhaust pipes were black, but now they are stainless steel, and the silencer is titanium or yellow, so it looks like the exhaust system has been changed. The silencer is also in Titanium or Yellow color, so it looks as if the exhaust system has been changed.■WeightExhaust pipe is stainless steel, so it is a little heavier, but overall it is almost 3 kg lighter than OEM and less than half the weight. I thought I wouldn't notice it while driving, but there is a noticeable change when cornering, perhaps because the lunch box is gone. The center of gravity must have changed.MountingOEMPillion Bar is OK, so if you are changing from OEM Exhaust System, you can install it as it is. One blog says to remove the rubber parts attached to the screw hole that holds the silencer band, but do not do that because it will rattle the screw and loosen it. The old Gasket was removed by pulling the protruding part with pliers, which spread out like a spiral.Sound qualityI thought it was only 4db louder than OEM, but it is 1.6 times louder in sound pressure, so I feel it is louder. I think it is quieter than YOSHIMURA's R-77S, but considering the neighborhood, I think this one is a little quieter.I thought the sound would not be that loud since it is JMCA, but when I rev it to high rpm, the sound is so loud that I cannot hear anything around me. It sounds more like ba-ba-ba than ba-ba-ba.PerformanceI have tried to test the results of this Exhaust System with KOSO Air cleaner + Air duct removal + IntakeInner duct removal after 100km of driving after ECUReset. I feel that the overall Torque is slightly improved, but it is not that much different from the OEM power curve. If I had to say something, I would say that the OEM's Torque dropped from around 6500 rpm, but now it stays up to around 7500 rpm. However, it is obvious that the fuel is thin, so it would be better to consider the introduction of a sub-computer if you use high RPMs frequently.■How to chooseIf you want to buy a Titaniumium silencer Exhaust System with a little bit lower price, or if you like the looks of the Exhaust SystemSingle Body, it is a good Exhaust System, If you are looking for performance with the Exhaust SystemSingle Body, it would be more convincing to buy one from a Manufacturer that provides BenchData (whether it is really fast or not is not important).Exhaust system with short tube length tends to sacrifice low speed Torque, and this exhaust system is not an exception. If you are a light tuned driver, you may be happier to choose a longer Exhaust System that does not sacrifice Torque.However, since it is ultimately budget and preference rather than performance trends, it is best to choose an Exhaust System that you like. View detail
[How is it used?I installed CYGNUS X5 type (2BJ-SED8J) for commuting.Wbike's conformity only lists SEA5J, but on the Manufacturer's website, it has been Japan Government Certificated to fit the 2017 MODEL 2BJ-SED8J since September 2017 (Taiwan MODELNG) It seems that there is no problem as it was stated.Was the one you received as per Image?The OEM exhaust system was very protruding, not good looking, and I had to be careful when parking the bike against the wall.Was the installation difficult?It is quite easy, and if you are able to change the oil, you should be able to install it with no problem.O2 Sensor should definitely work with the Coupler removed. It makes a difference in efficiency.The Coupler is located in a fairly easy-to-remove place, so do not be sidetracked and remove the Coupler.How was your experience with it?First off, it's too OEM heavy and Beams too light! The handling is definitely lighter.In addition to being lighter, the design is much closer to the chassis, so it feels lighter than it actually is.On the other hand, since it is quite close to the body, it may interfere if an external Rear shock or a thick Shock is installed.I'll post a picture for your reference.Also, the exhaust pipe is designed in such a way that the filler cap can be properly removed.[Included Parts:were they on?Exhaust Gasket is included, but this is a tricky Gasket to remove next time.Personally, I recommend YamahaOEM, although it is expensive.Or if the Gasket you removed is still usable, you could reuse it.[Was there anything that disappointed you?Not that I'm disappointed, but the volume is LARGER than I expected!The sound is not as loud as YOSHIMURA's Exhaust System, but it is quite large because I was used to the OEM system.It's fine because it's fun to ride, but I have to be careful to warm up the car in the morning.I used Beams 300SSExhaust System on my previous CYGNUS3 model.This one was about the same volume as the OEM, so there may be that Gap. View detail