You know they’re going to sell a few of these. Yosh says its RS-3 pipe boosts max horsepower over 7%, max torque over 3%, and gives improved monkey jungle noises at full chatter.

Yoshimura Press Release:

2019 Honda Monkey Exhausts,

it’s time to Monkey around!

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!
Our Monkey Fender Eliminator is coming soon!

 Proudly made in the USA!

2019 Honda Monkey with Yoshimura RS-3 SO SS/SS/TI

RS-3 slip-on Dyno

The RS-3 slip-on adds fun, performance...