{"product_id":"akrapovic-slip-on-line-titanium-kawasaki-z900rs-s-k9so5-hbavtbl","title":"Akrapovic Slip-On Line Titanium Kawasaki Z900RS \/ SE (2018-2025) – S-K9SO5-HBAVTBL","description":"\u003cp\u003eA retro bike is easy to get wrong with an aftermarket exhaust — a modern hexagonal can on a Z900RS looks like a mistake. Akrapovic drew this one as a classic racing muffler with a modern execution, finished in black coating over lightweight titanium, and kept the EC and ECE type approval so it can simply be fitted and ridden.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClassic retro racing muffler shape, adapted rather than copied, drawn to sit inside the lines of the RS\u003c\/li\u003e\n\u003cli\u003eBlack coating over lightweight titanium — a finish that suits the bike's own colour schemes instead of fighting them\u003c\/li\u003e\n\u003cli\u003e0.9 PS (0.7 kW) more at 8,200 rpm and 1.0 Nm more at 5,250 rpm\u003c\/li\u003e\n\u003cli\u003eEC and ECE type approved, certificates supplied\u003c\/li\u003e\n\u003cli\u003eStraightforward installation with no remapping\u003c\/li\u003e\n\u003cli\u003eNoise insert included for track days with a limit\u003c\/li\u003e\n\u003cli\u003eCan be taken further with the optional stainless steel header E-K9R3, which raises power and torque and deepens the note\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eForm First, Then Numbers\u003c\/h2\u003e\n\u003cp\u003eThe measured gains here are modest — 0.9 PS and 1.0 Nm — and this listing is not going to inflate them. On a Z900RS the reason to fit an Akrapovic is the shape and the sound, and the numbers are a small bonus rather than the argument.\u003c\/p\u003e\n\u003cp\u003eAkrapovic does not publish a weight figure for this system, so none is claimed here. If the weight matters to your decision, ask before ordering rather than assume.\u003c\/p\u003e\n\u003ch2\u003eGoing Further\u003c\/h2\u003e\n\u003cp\u003eThe optional stainless steel header, E-K9R3, is a separate item. Akrapovic states that fitting it raises power and torque levels beyond what the silencer alone achieves and delivers a deeper sound. It is the natural second step for an owner who wants more than the slip-on gives.\u003c\/p\u003e\n\u003ch2\u003eThe SE, and the Years Behind the Numbers\u003c\/h2\u003e\n\u003cp\u003eKawasaki added the Z900RS SE in 2022 with gold Öhlins at the rear, Brembo Stylema calipers and its own paint. Mechanically the exhaust side is unchanged, so this silencer fits the standard RS and the SE equally, and the black finish sits with either colour scheme rather than fighting the SE's green.\u003c\/p\u003e\n\u003cp\u003eThe measurements published here were taken on a 2018 Z900RS, the first model year. The engine has not changed since, but a 2025 bike is a different specification of motorcycle around the same figures, and that is worth saying rather than implying one dyno sheet covers eight seasons.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eS-K9SO5-HBAVTBL covers the Kawasaki Z900RS and the Z900RS SE from model year 2018 through 2025. It connects to the original header without modification.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eEC type approval and ECE type approval, with the certificates supplied and downloadable from this page. Fitted on its own, without the optional header, the silencer is a legal road part in the European Union.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: S-K9SO5-HBAVTBL\u003c\/li\u003e\n\u003cli\u003eEAN: 3831113551816\u003c\/li\u003e\n\u003cli\u003eFitment: Kawasaki Z900RS and Z900RS SE (2018–2025)\u003c\/li\u003e\n\u003cli\u003eSystem type: slip-on, retro racing muffler\u003c\/li\u003e\n\u003cli\u003eMaterial: titanium, black coated\u003c\/li\u003e\n\u003cli\u003ePower: 102.3 PS at 8,850 rpm (stock 101.6 PS at 8,600 rpm, gain 0.9 PS \/ 0.7 kW at 8,200 rpm)\u003c\/li\u003e\n\u003cli\u003eTorque: 91.0 Nm (stock 90.6 Nm at 6,850 rpm, gain 1.0 Nm at 5,250 rpm)\u003c\/li\u003e\n\u003cli\u003eWeight: not published by the manufacturer\u003c\/li\u003e\n\u003cli\u003eNoise insert: included\u003c\/li\u003e\n\u003cli\u003eOptional: stainless steel header E-K9R3\u003c\/li\u003e\n\u003cli\u003eRoad approval: EC type approval and ECE type approval\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: Slovenia\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":53626819805450,"sku":"S-K9SO5-HBAVTBL","price":12371.0,"currency_code":"MDL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/01_1c709447-7e6f-4e6c-8db2-3fa1c51c12dc.png?v=1788513577","url":"https:\/\/inter-pace.com\/en-md\/products\/akrapovic-slip-on-line-titanium-kawasaki-z900rs-s-k9so5-hbavtbl","provider":"Inter-Pace","version":"1.0","type":"link"}