{"product_id":"yamaha-r1-velocity-stacks-2020-2026-r1-r1s-r1m-edr-performance","title":"Yamaha R1 Velocity Stacks 2020-2026 (R1\/R1S\/R1M) — EDR Performance","description":"\u003cp\u003e\u003cstrong\u003eNearly +11 rwhp on the 2020–2026 Yamaha R1 — the most proven bolt-on gain for the crossplane Blade.\u003c\/strong\u003e Factory SuperBike stocks the EDR Performance velocity stack kit for the 2020+ R1, R1S, and R1M because EDR did the hard work: hours of design, multiple prototypes, and real in-house dyno testing on the trickier 2020+ platform.\u003c\/p\u003e\n\u003cp\u003eUnlike stacks that are just printed and shipped, EDR designs, produces, and dyno-tests every set 100% in-house — race-grade Onyx + carbon fiber on MarkForged machines. The result is \u003cstrong\u003edyno-proven gains of nearly +11 rwhp\u003c\/strong\u003e with no loss anywhere in the band, smoother throttle response, and clean pull to redline.\u003c\/p\u003e\n\u003ch3\u003eWhy 2020+ R1 riders run them\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNearly +11 rwhp — dyno-verified, no flat spots\u003c\/li\u003e\n\u003cli\u003eNo retune required — bolt on and ride\u003c\/li\u003e\n\u003cli\u003eRace-grade Onyx + carbon fiber, developed and tested 100% in-house\u003c\/li\u003e\n\u003cli\u003eUnder 20-minute install (a small designed air gap between upper and lower stacks is normal)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e Yamaha R1, R1S, and R1M — 2020 through 2026.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade to order:\u003c\/strong\u003e current lead time is roughly 2–3 weeks — each kit is built for you. Not sure it fits your build? Message the Factory SuperBike crew and we'll confirm before you buy.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eClosed-course \/ off-road competition use only. Not street legal in California or on any pollution-controlled vehicle. Black only.\u003c\/em\u003e\u003c\/p\u003e","brand":"EDR Performance","offers":[{"title":"Default Title","offer_id":44564539211869,"sku":"EDRR1VSTK20","price":1050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/5263\/1645\/files\/unnamed_1024x1024_173eb754-4ceb-4c18-bffd-05695c61f9aa.jpg?v=1783058391","url":"https:\/\/factorysuperbike.com\/products\/yamaha-r1-velocity-stacks-2020-2026-r1-r1s-r1m-edr-performance","provider":"Factory SuperBike","version":"1.0","type":"link"}