{"product_id":"honda-crf-450-r-2021-bis-2026-flawless-ecu-performance-flash","title":"Honda CRF 450 R 2021 to 2026 - FLAWLESS ECU Performance Flash","description":"\u003cp\u003eMore power and torque?\u003cbr\u003eAt FLAWLESS Industries, we offer you a software optimization for your ECU or control unit with our exclusive FLAWLESS ECU Performance Flash for your Honda CRF 450 R and RX from 2021 to 2026, featuring elements that will put you in the fast lane. And all of this without additional hardware – just by flashing your control unit.\u003c\/p\u003e\n\u003cp\u003e• Performance increase: We individually write the tuning software or optimization for your Honda CRF 450 and adapt it to your installed hardware. This achieves an additional output of approx. 2 to 3 hp and 4 to 6 Nm of torque. In addition to the increased performance, our FLAWLESS ECU Performance Flash improves rideability: The power delivery of your CRF 450 becomes significantly more homogeneous and smoother: the characteristics of your CRF between the three mappings are further spread out. We also adjust the injection maps so that the air-fuel ratio values of your Honda are now in the optimal range. This also achieves thermal relief for the exhaust valves and cylinder heads due to the resulting lower exhaust gas temperatures.\u003c\/p\u003e\n\u003cp\u003e• Hardcut Limiter: With the Hardcut Limiter, your CRF's standard rev limiter becomes a real racing limiter, providing an unmistakable driving experience. Flames from the exhaust are guaranteed with the Hardcut Limiter! You can select which riding mode the Hardcut Limiter should be active in when you place your order. \u003c\/p\u003e\n\u003cp\u003e• Pops and Bangs: Give your Honda CRF 450 the ultimate acoustic refinement. Through our optimization, we can configure the overrun fuel cut-off individually according to your wishes and the installed setup, and also program it for the respective riding modes if desired.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e Please specify which setup you are running in the comment field at checkout. It is important to mention which rear silencer (Akrapovic, FMF, ...), which header, and which air filter (K\u0026amp;N sport air filter, BMC, Rade Garage, ...) you have installed.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eProcess:\u003cbr\u003e1. Order the FLAWLESS ECU Performance Flash or your ECU software optimization for your CRF 450 with the desired options.\u003cbr\u003e2. Send your control unit or ECU well-packaged to us (FLAWLESS Industries - Pilatusring 20, 91353 Hausen, Germany).\u003cbr\u003e3. We process the software of your control unit on the day it arrives and usually send it back to you within 24 hours.\u003cbr\u003e4. Unpack, connect, and drive.\u003c\/p\u003e\n\u003cp\u003eImportant\u003cbr\u003eTo be able to offer you this service, it is necessary that you send us your removed control unit from your vehicle. As soon as we receive it, we will individually adapt your FLAWLESS ECU Performance Flash. We usually send your control unit with the modified software back to you within 24 hours so that you can reinstall it as quickly as possible.\u003cbr\u003eExcessive use of the Hardcut Limiter can lead to engine damage.\u003cbr\u003eTo achieve the stated performance, it is necessary to use an aftermarket rear silencer (Akrapovic, FMF, etc.).\u003cbr\u003eThe control unit will not be damaged or opened. The FLAWLESS ECU Performance Flash is not externally visible. Honda testers function without restriction. The software number remains unchanged.\u003c\/p\u003e\n\u003cp\u003e- Suitable for Honda CRF 450 R and RX models from 2021 to 2026\u003cbr\u003e- Simple and fast service\u003cbr\u003e- Maximum performance increase and improved handling\u003c\/p\u003e\n\u003cp\u003eHonda Optimization – CRF Tuning – Honda CRF Software Optimization – ECU Tuning – ECU Optimization – ECU Software Optimization – ECU Performance Flash\u003c\/p\u003e","brand":"FLAWLESS Shop","offers":[{"title":"Default Title","offer_id":58559953699080,"sku":"SWOPT_HONDA_CRF450R_MY21TO26_FPF","price":379.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/6567\/1432\/files\/79641031000ecu1webp-61712.webp?v=1766496833","url":"https:\/\/flawless-shop.com\/en-eu\/products\/honda-crf-450-r-2021-bis-2026-flawless-ecu-performance-flash","provider":"FLAWLESS Shop","version":"1.0","type":"link"}