{"product_id":"spark-exhaust-konix-evo-racing-full-system-yamaha-r7","title":"Spark Exhaust Konix Evo Racing Full System Yamaha R7 \/ MT-07 \/ XSR700 (2021-2026) GYA8895T","description":"\u003cp\u003eRead the two warnings before anything else: on an R7 this system is not compatible with the passenger footrests, and Spark specifies it is to be installed with racing fairings. Everything after that is about how good the exhaust is.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRacing full system for the Yamaha YZF R7, MT-07 and XSR700, 2021 to 2026.\u003c\/li\u003e\n\u003cli\u003eAISI 304 stainless steel headers with a Konix Evo titanium silencer.\u003c\/li\u003e\n\u003cli\u003eConical titanium body with a sharply contoured carbon fibre end cap.\u003c\/li\u003e\n\u003cli\u003e4,7 kg against 7,6 kg standard: 2,9 kg saved.\u003c\/li\u003e\n\u003cli\u003edB killer G9999 available as an optional insert.\u003c\/li\u003e\n\u003cli\u003eOn the R7: no passenger footrests, racing fairings required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTwo Conditions on an R7\u003c\/h2\u003e\u003cp\u003eSpark prints both in capitals on its own page. Fitted to a Yamaha R7 this system is not compatible with the passenger footrests, and it is to be installed with racing fairings. Neither is a suggestion.\u003c\/p\u003e\u003cp\u003eWhat that means in practice is that the R7 this exhaust belongs on is a track bike, not a road-registered machine with a pillion seat. If your R7 still carries its standard bodywork and you want to keep it that way, this is not the system to order.\u003c\/p\u003e\u003ch2\u003eThe Konix Evo Case\u003c\/h2\u003e\u003cp\u003eSpark describes it as an evolution of its own design with a deeply racing soul, and the shape backs that up: a conical titanium body ending in a carbon fibre cap with sharp contours rather than a rolled edge.\u003c\/p\u003e\u003cp\u003eAgainst the R7's angular tail it reads as part of the motorcycle. On an MT-07 or an XSR700, where the silencer hangs in open air, it is simply the most visible thing on the bike.\u003c\/p\u003e\u003ch2\u003eStainless Headers, Titanium Can\u003c\/h2\u003e\u003cp\u003eThe headers are AISI 304 stainless — the material Spark uses where a part has to survive a season of track use and the occasional crash. The weight saving comes from the silencer, and 2,9 kg off a 689 cc twin is a real number rather than a rounding.\u003c\/p\u003e\u003cp\u003eSpark's own claim about the fit is worth quoting: extremely precise joints and fittings, a professional plug and play experience. On a system that has to line up through two headers and a link section, that is not nothing.\u003c\/p\u003e\u003ch2\u003eThe dB Killer Is Optional\u003c\/h2\u003e\u003cp\u003eUnlike Spark's older MT-07 system, this one does not include a noise insert. The silencer is prepared for the optional dB killer G9999, which you order separately if a circuit asks for a quieter figure.\u003c\/p\u003e\u003ch2\u003eWhere It Came From\u003c\/h2\u003e\u003cp\u003eSpark says the two R7 systems were born from experience gained in the most prestigious championships, and they were engineered to improve power delivery rather than to chase a peak number. The company has been building for the CP2 platform since the MT-07 arrived.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eYamaha YZF R7, MT-07 and XSR700, 2021 to 2026. The Force Evo alternative on the same headers is GYA8896T at 1.536 euro. Spark's older Grid-O system for the MT-07 platform is GYA8876T.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eNone. Spark lists this system as not approved; it is built for closed-circuit use and must not be fitted to a motorcycle ridden on public roads.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GYA8895T\u003c\/li\u003e\n\u003cli\u003eType: Full system, racing\u003c\/li\u003e\n\u003cli\u003eSilencer design: Konix Evo, titanium, carbon fibre end cap\u003c\/li\u003e\n\u003cli\u003eHeaders: AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eWeight: 4,7 kg (standard system 7,6 kg)\u003c\/li\u003e\n\u003cli\u003edB killer: optional insert G9999, not included\u003c\/li\u003e\n\u003cli\u003eYamaha R7: not compatible with the passenger footrests\u003c\/li\u003e\n\u003cli\u003eYamaha R7: to be installed with racing fairings\u003c\/li\u003e\n\u003cli\u003eRoad approval: none — track use only\u003c\/li\u003e\n\u003cli\u003eFitment: Yamaha R7 \/ MT-07 \/ XSR700 (2021-2026)\u003c\/li\u003e\n\u003cli\u003eManufacturer: Spark Exhaust Technology, Mantova, Italy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":53616501424394,"sku":"GYA8895T","price":86900.0,"currency_code":"DOP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/682ed9f6d232c_fb356698-7138-4cd0-9c48-24223041aa65.png?v=1788333200","url":"https:\/\/inter-pace.com\/en-do\/products\/spark-exhaust-konix-evo-racing-full-system-yamaha-r7","provider":"Inter-Pace","version":"1.0","type":"link"}