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[Vehicle Emission Test Result Certificate] None [Design registration number] Design registration No. 1573126 [noise] Proximity Exhaust:101dB/6600rpm Acceleration noise: 82dB
・Government certified exhaust ・JMCA Certification
Conforms to exhaust gas regulations Conforms to noise regulations ・2-year product warranty
*Images may contain other types. *To qualify for the 2-year product warranty, you must register your warranty online.
The R-11Sq, derived from the R-11, was designed to improve the performance of Yoshimura racers competing in the All Japan Championships and Suzuka 8 Hours, and to muffle the sound. Yoshimura's commitment to the exhaust and its technology were incorporated into the development of this product, creating an original shape that cannot be found anywhere else. The R-11Sq, which has been used on the Yoshimura GSX-R1000 racer, is now available for street users of the GSX-R1000/R L7 and is compliant with Japanese exhaust regulations and vehicle inspections.
■Performance Characteristics Weight reduced by approx. 34% (from 3.8kg to 2.5kg.)Titanium cover) The light weight has resulted in the superior performance of unknown spot on the performance curve.
■Sound In order to give GSX-R1000/R users an uplifting feeling, it has realized a powerful sound while complying with the law. The rich bass sound at idling and the racing exhaust sound that increases as the engine is turned stimulate the rider.
■Style For the GSX-R1000/R, the R-11Sq. is a true feedback from the racing scene. The R-11Sq, which is created by the complex tapered shape, has a sharp image from every angle and matches perfectly with the body of GSX-R1000/R, which is a racer base.(R-11Sq registered as a design)
・Satin Finish Cover (SSF) The "Satin Finish Cover (SSF)" has a special surface treatment on the conventional mirror-finished stainless steel material. The nashiji-finished stainless steel has the texture of titanium material while maintaining durability.
This cyclone is partially manufactured in Yoshimura Asia (Thailand).
YOSHIMURA Japan has been expanding its business not only in USA but also all over the world, and YOSHIMURA Asia manufactures silencers with the same quality as Japan.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
I have bought YOSHIMURAExhaust System many times before, but it is still very accurate. Installation is also safe and secure. The instruction manual is also helpful. It's a Slip-on Silencer, so the main purpose is not to improve performance, but the sound quality is quite good. I will choose YOSHIMURA in the future.View Detail
I bought it to get rid of the huge Silencer of GSX-R1000R (Lol) 。 I think it's a good product, but because it was an early lot item or maybe because of the Material:Plastic end cone and SilencerBody's chillies don't match up a bit I'm sorryView Detail
I'm installing it on a GSX-R1000R reverse-imported '17! I chose the Titaniumium cover, which is scratch resistant
Japanese Vehicle for Japanese specifications Inspection Correspondence's Slip-on Silencer is pretty much But if it's a re-imported car, Yoshimura is the only option? So I bought it, thinking I've got it right!
It's very easy to install, you only need to remove about 3 bolts to install it It should take about 5 minutes to install
The OEMExhaust System is not a stylish exhaust system The exhaust system makes it look so stylish! The volume is about the same as the OEM's, which is a relief!
Because the goodness of the smoothness of the treble sound is added when the bass is up a little and it is turned, it is usually Large and accelerates Wildly in! I'm not sure if it's a satisfying product for those riding-style people who are Large people, such as I think!View Detail
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