Yoshimura Japan has begun accepting pre-orders for the "CB1000F Slip-On Cyclone," designed for Honda's new sport naked models, the "CB1000F" and "CB1000F SE." This new exhaust system meets strict noise regulations while delivering the deep, resonant low-end sound and improved performance expected from a big bike. Prices start at 101,200 yen (tax included), with delivery times currently being finalized.
Deep Sound Emitted by the Traditional Round Silencer
Yoshimura's newly developed "CB1000F Slip-On Cyclone" is a slip-on muffler that balances compliance with strict regulations and improved output, while enhancing the unique exhaust note of the motorcycle.
The silencer features a carefully selected round shape with a diameter of Φ115mm. Through extensive testing, the optimal size and internal structure have been determined to optimize exhaust efficiency and achieve a smooth power delivery.
In terms of sound quality, Yoshimura has meticulously pursued a deep, low-frequency sound befitting a big bike. The result is a comfortable tone that won't cause ear fatigue even on long rides, allowing you to experience a premium exhaust note.
Abundant Cover Variations Available
In terms of functionality, oil changes and oil filter replacements can be performed with the muffler installed, ensuring that daily maintenance is not compromised. Furthermore, it is compatible with the installation of the genuine Honda center stand.
The product is also designed for simultaneous installation with Yoshimura's rear sets, scheduled for release in Fall/Winter 2026. This thoughtful layout allows the use of the genuine center stand even when both the muffler and rear sets are customized.
This product is a government-certified muffler and is compliant with JMCA standards for vehicle inspections. It meets the 2020 emission and noise regulations and comes with a two-year warranty. Measured noise levels are 93 decibels (dB) at 4,500 rpm for proximity exhaust noise and 81 decibels (dB) for accelerating running noise.
Three Types of Cover Variations and Specifications
Three types of silencer covers are available to suit your preferences. Compared to the standard (STD) muffler's weight of 4.6kg, all specifications achieve weight reduction.
The Stainless Steel cover (SS) weighs 3.9kg and costs 101,200 yen (tax included). The Titanium cover (ST) weighs 3.7kg and is priced at 107,800 yen (tax included). The Titanium Blue cover (STB) also weighs 3.7kg and costs 115,500 yen (tax included). An optional "Carbon Heat Guard SET TYPE-1" (12,100 yen including tax) is also available for further customization.
Yoshimura Japan: https://www.yoshimura-jp.com/
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