Exhausts Yamaha XJ6

The Yamaha XJ6 is a middleweight motorcycle that found its place naturally, without marketing pressure: a 600cc inline four-cylinder engine derived from the FZ6 architecture, reworked to prioritise mid-low range torque, mounted on an agile and manageable chassis. There are two main versions — the naked, more direct and sportier in aesthetics, and the Diversion, with fairing and windscreen for those who also use the bike on longer routes — sharing the same engine and the same progressive character. Two different interpretations of the same project, both appreciated for the same reason: they are bikes that are enjoyable to ride without demanding constant effort. You can find all our proposals in the section dedicated to exhausts for Yamaha.

This section contains all the exhaust solutions we produce for the XJ6 range, organised into subcategories dedicated to individual models. The original XJ6 exhaust system is designed as a single unit: for this reason we offer exclusively full exhaust systems, replacing the entire system from the engine outlet to the end of the silencer. Replacement of the silencer only is not available. Product availability varies depending on the version and year of production: to find out exactly what we produce for your bike, you need to enter the corresponding subcategory, where you will find specific technical details for each solution.

Replacing the original exhaust on an XJ6 brings concrete benefits. The most immediate is weight reduction: the original system is not light, and an aftermarket exhaust allows a real reduction that translates into a more agile bike with improved weight distribution. On the sound side, the Yamaha four-cylinder already has a round and full-bodied tone as standard which, with the right system, gains more openness and definition — particularly in the mid-high rev range — without altering the character of the bike. Optimised flow management along the entire exhaust tract can contribute to smoother throttle response and more linear progression. Added to this is the aesthetic improvement: a well-proportioned exhaust enhances the look of the bike in a way that is consistent with its style. Actual benefits vary depending on the version and configuration chosen.

All models available in this section are approved for use on public roads throughout Europe and Switzerland, with the homologation certificate included in the supply. The dB killer is supplied as standard. Where available, the No-Noise version offers further noise reduction thanks to a welded internal filter. Since the original XJ6 exhaust is fitted with a catalytic converter, the catalytic converter is available as an option selectable from the drop-down menu on the product page for both models: choosing the catalysed version ensures full road compliance. The version without catalytic converter is intended for track use or in contexts where road compliance is not required, within the limits permitted by local regulations.

All Roadsitalia exhausts for the XJ6 range are the result of handcrafted manufacturing in Lombardy, in the province of Bergamo. Many products are made to order, with internal processing and assembly and direct quality control at every stage. Direct from the manufacturer eliminates intermediaries and results in a more transparent relationship, both regarding the product and after-sales support.

The systems are designed to be compatible with the original mounting points of the bike and are supplied complete with fitting kit. In most cases ECU remapping is not required, although the situation may vary depending on the configuration adopted and the specific model. Any optimisations can be assessed on a case-by-case basis.

Updated production times are always visible at checkout, before order confirmation. Tracking is sent automatically as soon as the parcel is handed over to the courier. For any technical questions or information requests, please consult the FAQ section of the website or contact us via the Contact page or chat.

Below this description you will find the subcategories dedicated to individual models in the XJ6 range. Differences between available products relate mainly to silencer shape, material and finish. The catalytic converter and No-Noise version, where available, can be selected directly from the drop-down menu on the product page. Enter the subcategory corresponding to your bike to view available products, read the technical specifications and configure your exhaust.