The KTM 790 Adventure/Adventure R is one of the most popular adventure bikes of 2019. KTM put an incredible machine together for today’s more aggressive ADV riders. In response, Yoshimura developed a Works Finish RS-4 muffler profile to compliment the power delivery of the 790.
The new KTM 790 responded to Yoshimura’s design even more than they had hoped, increasing max HP by 5.5%, and 4.7% in max torque. That Yoshimura power and rumble that the RS-4 delivers is perfect for both on and off-road adventures. To add to the aesthetics and protection, a carbon heel guard is included.
Stock muffler weight: 7.9 Lbs. | Yoshimura RS-4 Slip-on weight: 7.7 Lbs. Proudly made in the USA.
Tucker Part Number 196270 (Yoshimura SKU 16780BD520)
Retail Price: $599.99