Yoshimura R&D of America announces RS-9 applications for the 2014 Honda Grom (MSX125)

CHINO, CA – July 1, 2013 – (Motor Sports Newswire) – To say there’s a lot of buzz surrounding the new 2014 Honda Grom (MSX125) is an understatement. Simply put, this new wonder-bike from Honda is a game changer and that buzz just got a whole lot more serious with the news that Yoshimura R&D is introducing a line of exhaust systems and other accessories to make the exciting little Grom even more so.

And the Grom’s not just getting any exhaust system. For the first-time ever, the RS-9 system will be used on a streetbike platform and the Grom is the bike to get it. Yes, this is the same as the Dual Honda CRF MX system that’s currently being used to win Supercross events all over the country.

The RS-9 uses a unique design parallelogram-shaped muffler body and comes in two styles: An aluminum muffler body with carbon-fiber end cap, or carbon muffler body with carbon-fiber end cap. The front cap is stamped in our Chino, CA factory from polished 304-L stainless steel and installed with premium quality closed-end rivets reinforced with lightweight laser cut rivet-bands.

As for performance…. Well, the RS-9 system for the Honda Grom is a genuine Yoshimura R&D product made in the U.S.A. so like the rest of the performance parts we make, it is designed by the same people who develop factory race team equipment that is winning races all over the globe.

RS-9 Carbon Fiber Full System
RS-9 Carbon Fiber Full System
RS-9 Carbon Fiber Full System shown on Yoshimura Limited Grom Concept
RS-9 Carbon Fiber Full System shown on Yoshimura Limited Grom Concept
RS-9 Slip-On Aluminum Muffler With Carbon End Cap
RS-9 Slip-On Aluminum Muffler With Carbon End Cap


Honda Grom RS-9 Pricing

  • Part #: 121202H220   Slip-On Carbon Fiber/Carbon Fiber Cap   MSRP: $460.00
  • Part #: 121202H320   Slip-On Aluminum/Carbon Fiber Fiber Cap   MSRP: $325.00
  • Part #: 121200H220   Full System Carbon Fiber/Carbon Fiber Cap  MSRP: $530.00
  • Part #: 121200H320   Full System Aluminum/Carbon Fiber Cap   MSRP: $395.00

About Yoshimura R&D of America

Yoshimura is “The Leader in Performance” and has been for more than 55 years. With unmatched skills, knowledge and passion for racing, Yoshimura is on the forefront of the aftermarket exhaust industry. Yoshimura pipes are race bred and feature the same legendary performance, fit, and quality that have been their trademark for more than five decades. To learn more about Yoshimura and view their wide variety of performance products, visit www.yoshimura-rd.com.

Yoshimura Full Systems are designed, manufactured, intended, and sold for use on vehicles that are operated only on closed course racing circuits unless otherwise noted. Use of these products on public roads or lands is strictly prohibited and may be a violation of local, state, or federal laws. Products intended for use on vehicles operated on public roads or lands are clearly so indicated.