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Yoshimura Powers Up The Honda Monkey With New Exhausts

Chaparral Motorsports
November 5, 2018
Last Updated: October 8, 2020

(Press release) CHINO, CA (October 11, 2018) Without a doubt one of the most anticipated new bikes for 2019 is the Honda Monkey. Using a platform of the best-selling Grom, Honda added in a slew of cool new retro styled fun and the Monkey is sure to bring miles of smiles.

For Yoshimura, getting the details right on the Monkey was critical. Sure we added performance. Our full system max HP is up 7.3% as well as max torque being up 3.1%, but the sound had to be fitting for the new two-wheeled primate - enter the custom developed pint-sized RS-3. With a custom hard anodized cap featuring a titanium tip, a special inner core baffle, and an integrated heat shield, this little guy delivers style, performance, tone and fun! Our Race Series full system even includes an 18mm o2 sensor. Its all about the details on this new system for the new Monkey!

2019 Honda Monkey Street RS-3 SO SS/SS/TI

MSRP $549.00


2019 Honda Monkey Race RS-3 FS SS/SS/TI

MSRP $629.00


Stock Full system weight: 11.2 Lbs.

Yoshimura RS-3 SS/SS/TI Slip-on weight: 5.8 Lbs.

Yoshimura RS-3 SS/SS/TI full system weight: 5.5 Lbs.

Street Series by Yoshimura -

All Street Series systems are Slip-on/Bolt-on applications do not require tampering with the vehicle's emissions control system, yet still deliver that special spirit the world has come to expect from the legendary company known as Yoshimura. Street Series applications cover all of the iconic profiles that Yoshimura has become famous for. From the legendary R-77 mufflers, and now the new Alpha T profile, our Street Series exhaust offer street-legal options for almost everything on two wheels.

Race Series by Yoshimura

-If you're looking for that competitive edge, look no further than our Race Series. These exhaust systems are designed with nothing but power in mind. Each Race Series system is developed in accordance with noise compliance regulations imposed by most racing sanctioning bodies worldwide.


**All applications are marked with appropriate EPA noise emissions labels

***Has Not been tested for EPA noise compliance

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