[Material] BodyStainless Steel Cone EndCarbon Type] Machine Curved RS-4J Sound Level] Proximity90dB/4250rpm Acceleration82dB Maintenance Data] Oil Change Government Approved Muffler JMCA Certified Emission Regulations Compliant Noise Regulations Compliant 2 Year Warranty Automotive Emission Test Results Certificate (Gas Repo) Available
Specifications
[Description]
Cyclone developed for the 2017 CRF250RALLY / L / M which complies with the new regulations by reviewing the intake and exhaust. The silencer design is based on US Yoshimura's motocross "RS-4" which is used in AMA Supercross etc. and adapted to Japanese standard.
Like the Slip-On Cyclone, it delivers strong acceleration in the low to mid RPM range, and the special exhaust pipe delivers increased power in the high RPM range.You can feel the increase in power output in all ranges. Furthermore, the weight of this exhaust is reduced by 3.0kg compared to the stock exhaust, and it is designed to bring out the best performance of the CRF250RALLY / L / M.
The sound quality is also pursued so that you can experience the joy of manipulation with your sense of hearing. The single engine's crisp exhaust sound is combined with a mild sound quality to provide a light acceleration feel.
The cone end is made of carbon material to reduce weight and create a sport design. On the front side of the silencer, laser marking of "RS-4J" is applied with the emblem, and on the back side, the emblem is also applied.
