Yoshimura has released the Z650RS Machine Curved Straight Cyclone Duplex Shooter government-certified JMCA-certified exhaust system that meets volume and emission regulations while maintaining Yoshimura's traditional style.
Yoshimura's traditional straight Cyclone, favored by many riders, has its roots in the 4-1 group tube exhaust system installed on the 1971 Daytona CB750 Racer, the debut year of the group tube style that has since become synonymous with Yoshimura. The unchanging style of the exhaust system, which has no silencer and is painted black in one piece, is the charm of the Cyclone!
Straight Cyclone Duplex Shooter
1510 USD (including tax)
Sound
While complying with strict volume regulations, the sound quality characteristic of two-cylinder engines has not been sacrificed, producing a powerful, sporty Yoshimura sound from idling.
Style

The red emblem, the hallmark of the Straight Cyclone, appeals to the viewer with its absolute presence. In addition, the press-molded “Yoshimura” and “YOSHIMURA” logos symbolize individuality.

Optimized clearance to the machine and exhaust pipe angle. The beautifully flowing pipe layout enhances the sense of unity with the car body.

The Duplex Shooter sub-silencer, which is independent of the exhaust system itself, is Yoshimura's original exhaust system for both complying with strict volume regulations and optimizing exhaust efficiency.
Specification Details
Applicable model: Z650RS(22)
Fitting vehicle model: 8BL-ER650M
Applicable engine model: ER650KE
Automotive Emission Test Result Certificate (Gas Repo): Yes
Material: Stainless steel
Proximity exhaust noise: 92dB/4000rpm
Acceleration noise: 81dB
Weight (STD8.4kg):7.3kg
Original Source. [ Yoshimura ]