This is a premier handheld tuner ($899) that fully de-restricts the ECU, optimizes fueling (AFR), and can raise the RPM limit to 14,700. Yamaha R1 EDR Velocity Stacks - 2020-2026 - R1/R1S/R1M $832.50$1,050 EDR Performance Go to product viewer dialog for this item.
($493) significantly improves front-end stability under hard acceleration. K-Tech Suspension Internals 2020 Yamaha YZF-R1/R1M V3.5
: Fixed wing spoilers and aerodynamic winglets from Puig ($316 - $332) provide additional downforce for track performance Race Fairing Kits : For track-focused builds, the BikesPlast Mutant Kit This is a premier handheld tuner ($899) that