{"product_id":"kawasaki-z-900-70kw-ab-2025-flawless-ecu-performance-flash","title":"Kawasaki Z 900 70kW from 2025 - FLAWLESS ECU Performance Flash","description":"\u003ch2\u003eKawasaki Z 900 70 kW Tuning from 2025 – what the Performance Flash achieves\u003c\/h2\u003e\n\u003cp\u003eThe FLAWLESS ECU Performance Flash replaces the stock software in the original engine control unit of the Kawasaki Z 900 70 kW for model years 2025 and newer. We adjust the injection, ignition, lambda control, and throttle valve mapping, resulting in around \u003cstrong\u003e30 hp\u003c\/strong\u003e more power, \u003cstrong\u003e10 to 12 Nm\u003c\/strong\u003e more torque, and a noticeably smoother power delivery, all without additional hardware on the motorcycle.\u003c\/p\u003e\n\u003cp\u003eUnlike piggyback modules or auxiliary control units, we intervene directly in the stock software. The optimization remains invisible from the outside, and the ECU is neither opened nor damaged.\u003c\/p\u003e\n\u003cp\u003eWe customize each software individually to your motorcycle and the hardware actually installed. Upon request, it can be combined with the FLAWLESS Power Mapswitch, our quickshifter retrofit, lowered fan temperatures, removal of the Vmax limiter, deactivation of the immobilizer, and a custom-configured fuel cut-off for \"pops \u0026amp; bangs.\"\u003c\/p\u003e\n\u003ch2\u003eKawasaki Z 900 70 kW: Stock vs. Optimized Software Comparison\u003c\/h2\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eFeature\u003c\/th\u003e\n\n\u003cth\u003eStock 70 kW\u003c\/th\u003e\n\n\u003cth\u003ewith FLAWLESS ECU Performance Flash\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePeak Power\u003c\/td\u003e\n\n\u003ctd\u003e70 kW (95 hp) at 8,000 rpm\u003c\/td\u003e\n\n\u003ctd\u003eapprox. +30 hp\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTorque\u003c\/td\u003e\n\n\u003ctd\u003e91 Nm at 6,500 rpm\u003c\/td\u003e\n\n\u003ctd\u003eapprox. +10 to +12 Nm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePower Delivery\u003c\/td\u003e\n\n\u003ctd\u003eStock maps\u003c\/td\u003e\n\n\u003ctd\u003esignificantly smoother and more consistent\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eConstant throttle jerkiness\u003c\/td\u003e\n\n\u003ctd\u003epresent\u003c\/td\u003e\n\n\u003ctd\u003esignificantly reduced or eliminated\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAFR values\u003c\/td\u003e\n\n\u003ctd\u003eStock maps\u003c\/td\u003e\n\n\u003ctd\u003eoptimized for the respective setup\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMappings\u003c\/td\u003e\n\n\u003ctd\u003efixed stock map\u003c\/td\u003e\n\n\u003ctd\u003eindividually controllable via KTRC levels\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eQuickshifter and Blipper\u003c\/td\u003e\n\n\u003ctd\u003enot present\u003c\/td\u003e\n\n\u003ctd\u003eretrofitting possible in the original ECU\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFan temperature\u003c\/td\u003e\n\n\u003ctd\u003eStock thresholds\u003c\/td\u003e\n\n\u003ctd\u003eswitch-on\/off points each approx. 4 °C lower\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTop speed\u003c\/td\u003e\n\n\u003ctd\u003eelectronically limited\u003c\/td\u003e\n\n\u003ctd\u003eVmax limiter removed upon request\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eImmobilizer\u003c\/td\u003e\n\n\u003ctd\u003eactive, start only with ignition key\u003c\/td\u003e\n\n\u003ctd\u003edeactivated upon request\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFuel cut-off\u003c\/td\u003e\n\n\u003ctd\u003eStock characteristic\u003c\/td\u003e\n\n\u003ctd\u003eindividually configurable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAdditional hardware on the bike\u003c\/td\u003e\n\n\u003ctd\u003e–\u003c\/td\u003e\n\n\u003ctd\u003enot required\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003ePerformance upgrade for the Kawasaki Z 900\u003c\/h2\u003e\n\u003cp\u003eWe write the tuning software individually for your Kawasaki Z 900 and adapt the maps to the hardware installed on your motorcycle.\u003c\/p\u003e\n\u003cp\u003eDepending on the setup, this allows us to achieve a power increase of approximately \u003cstrong\u003e+30 hp\u003c\/strong\u003e and around \u003cstrong\u003e+10 to +12 Nm of torque\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBeyond just raw power, we primarily improve the power delivery. The Z 900 accelerates more smoothly and consistently and reacts more directly to throttle inputs overall.\u003c\/p\u003e\n\u003cp\u003eThe typical constant throttle jerkiness of the Z 900 is also significantly reduced or eliminated by the optimized maps.\u003c\/p\u003e\n\u003ch2\u003eOptimized injection and AFR values for the Kawasaki Z 900\u003c\/h2\u003e\n\u003cp\u003eAs part of the Kawasaki Z 900 ECU tuning, we also adjust the injection maps. This ensures the Air-Fuel Ratio (AFR) values of your Z 900 remain in a range optimized for your specific setup.\u003c\/p\u003e\n\u003cp\u003eIn addition to improved drivability, this can also reduce thermal stress. The adjusted mixture preparation results in lower exhaust temperatures, which relieves thermal load on components such as the exhaust valves and cylinder heads.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eFLAWLESS Power Mapswitch for the Kawasaki Z 900\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eWith the optional FLAWLESS Power Mapswitch, you can toggle between two mappings using the KTRC levels of your 2025+ Kawasaki Z 900.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eOn the restricted KTRC levels, the A2 power output is maintained, while on the open KTRC levels, you have the full FLAWLESS ECU Performance Flash with unrestricted power at your disposal.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThis gives you direct access to both characteristics using your Z 900's stock controls—no extra switches or modifications required. Switching occurs while stationary at 0 km\/h.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eKTRC level configuration\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eAs of 2025, the 70-kW version of the Z 900 no longer features riding modes. Therefore, we use the KTRC levels for switching. The configuration could look like this, for example:\u003c\/p\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\n\u003ctable style=\"width: 100.08%; height: 97.9545px;\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\n\u003cth scope=\"col\" style=\"width: 17.751%; height: 19.5909px;\"\u003eKTRC Level\u003c\/th\u003e\n\n\u003cth scope=\"col\" style=\"width: 79.9242%; height: 19.5909px;\"\u003eMapping\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\n\u003ctd style=\"width: 17.751%; height: 19.5909px;\"\u003eKTRC OFF\u003c\/td\u003e\n\n\u003ctd style=\"width: 79.9242%; height: 19.5909px;\"\u003eopen – FLAWLESS Performance Flash - Pops \u0026amp; Bangs\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\n\u003ctd style=\"width: 17.751%; height: 19.5909px;\"\u003eKTRC Level 1\u003c\/td\u003e\n\n\u003ctd style=\"width: 79.9242%; height: 19.5909px;\"\u003eopen – FLAWLESS Performance Flash - Pops \u0026amp; Bangs\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\n\u003ctd style=\"width: 17.751%; height: 19.5909px;\"\u003eKTRC Level 2\u003c\/td\u003e\n\n\u003ctd style=\"width: 79.9242%; height: 19.5909px;\"\u003eopen – FLAWLESS Performance Flash - no Pops \u0026amp; Bangs\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\n\u003ctd style=\"width: 17.751%; height: 19.5909px;\"\u003eKTRC Level 3\u003c\/td\u003e\n\n\u003ctd style=\"width: 79.9242%; height: 19.5909px;\"\u003erestricted – A2 power - Stock mapping\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003eYou determine which of the two mappings is active by selecting the KTRC level.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eQuickshifter and Blipper retrofitting\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eUpon request, we can program a quickshifter and blipper directly into the original ECU of your Kawasaki Z 900—enabling clutchless up- and downshifting without any additional control units on the motorcycle.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eSimply select the option in the configurator, and we will supply the appropriate sensor. The sensor connects easily to the existing connector on the wiring harness—plug it in, install the ECU, and ride.\u003c\/p\u003e\n\u003ch2\u003eOptimizing the Kawasaki Z 900 fan temperature\u003c\/h2\u003e\n\u003cp\u003eUpon request, we can lower both the switch-on and switch-off temperatures of the cooling fan by approximately 4 °C each.\u003c\/p\u003e\n\u003cp\u003eThis ensures active cooling starts sooner and runs longer. Your Z 900 will stay more reliably within its optimal temperature window, even during aggressive riding, high ambient temperatures, or in city traffic.\u003c\/p\u003e\n\u003ch2\u003eRemoving the Kawasaki Z 900 Vmax limiter\u003c\/h2\u003e\n\u003cp\u003eThe top speed of your Z 900 is electronically limited as standard.\u003c\/p\u003e\n\u003cp\u003eUpon request, we can remove this top-speed limit so that acceleration does not cut off prematurely.\u003c\/p\u003e\n\u003ch2\u003eDeactivating the Kawasaki Z 900 immobilizer\u003c\/h2\u003e\n\u003cp\u003eDo you use your Z 900 on the racetrack? Upon request, we can deactivate the immobilizer.\u003c\/p\u003e\n\u003cp\u003eThis allows your motorcycle to be started without an ignition key—very practical if the bike has been modified for track use.\u003c\/p\u003e\n\u003ch2\u003ePops \u0026amp; Bangs and overrun burbles on the Kawasaki Z 900\u003c\/h2\u003e\n\u003cp\u003eWe adapt the fuel cut-off of your Kawasaki Z 900 individually to your preferences and the installed setup—ranging from subtle overrun burbles to clearly audible pops \u0026amp; bangs.\u003c\/p\u003e\n\u003cp\u003eYou can also program the pops \u0026amp; bangs to occur only on \u003cstrong\u003especific KTRC levels\u003c\/strong\u003e via the configurator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e With a setup including a catalytic converter, only overrun burbles are possible. Please indicate during your order if a catalytic converter is installed on your Z 900, and we will adjust the configuration accordingly.\u003c\/p\u003e\n\u003ch2\u003eIndividual tuning for your setup\u003c\/h2\u003e\n\u003cp\u003eEvery software optimization for the Kawasaki Z 900 is tuned to your motorcycle's specific hardware. Please provide the following information in the comments field when placing your order:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eInstalled slip-on muffler or exhaust system, e.g., LeoVince, Bodis, Remus, Austin Racing, Arrow, or Akrapovic\u003c\/li\u003e\n\n\u003cli\u003eInstalled air filter, e.g., K\u0026amp;N, BMC, or Rade Garage\u003c\/li\u003e\n\n\u003cli\u003eCatalytic converter present: yes or no\u003c\/li\u003e\n\n\u003cli\u003eOther relevant modifications\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eThis allows us to optimally tune the mapping for your Kawasaki Z 900.\u003c\/p\u003e\n\u003ch2\u003eSuitable performance parts for your Kawasaki Z 900\u003c\/h2\u003e\n\u003cp\u003eExhaust systems and air filters in particular influence the optimal map tuning. You can find suitable parts in our categories:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eExhaust systems from \u003ca href=\"\/en-ch\/collections\/exhausts-akrapovic\"\u003eAkrapovic\u003c\/a\u003e, \u003ca href=\"\/en-ch\/collections\/exhausts-leovince\"\u003eLeoVince\u003c\/a\u003e, and \u003ca href=\"\/en-ch\/collections\/abgasanlagen-mivv\"\u003eMIVV\u003c\/a\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eSports air filters from \u003ca href=\"\/en-ch\/collections\/luftfilter-k-n\"\u003eK\u0026amp;N\u003c\/a\u003e and \u003ca href=\"\/en-ch\/collections\/luftfilter-mwr\"\u003eMWR\u003c\/a\u003e; BMC or Rade Garage filters are also suitable.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eSystems from Bodis, Remus, Austin Racing, or Arrow are also suitable. We are happy to clarify which combination best suits your setup before you place your order.\u003c\/p\u003e\n\u003ch2\u003eWhat hardware is required for maximum performance?\u003c\/h2\u003e\n\u003cp\u003eTo achieve the stated performance increase, the following is mandatory for the Z 900:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eAn aftermarket slip-on muffler or sports exhaust, e.g., from Bodis, Remus, Austin Racing, Arrow, or \u003ca href=\"\/en-ch\/collections\/exhausts-akrapovic\"\u003eAkrapovic\u003c\/a\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eA sports air filter, e.g., from \u003ca href=\"\/en-ch\/collections\/luftfilter-k-n\"\u003eK\u0026amp;N\u003c\/a\u003e or BMC\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eWithout these components, the stated power increase cannot be fully realized. The other features of the optimization—drivability, AFR values, mapswitch, quickshifter, fan temperature, Vmax limit, immobilizer, and fuel cut-off—are available regardless.\u003c\/p\u003e\n\u003ch2\u003eHow the software optimization for your Kawasaki Z 900 works\u003c\/h2\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eConfigure\u003c\/strong\u003e – Order your FLAWLESS ECU Performance Flash and select your desired options.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSend in the ECU\u003c\/strong\u003e – Remove the ECU from your Kawasaki Z 900 and send it to us well-packaged and insured.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eProgramming\u003c\/strong\u003e – Upon arrival, your control unit is typically processed by our technicians within 24 hours. For shipments from Switzerland, the processing time is usually 24 to 72 hours.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eInstall and ride\u003c\/strong\u003e – We send your control unit back to you. Connect, install, and you're ready to go.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\u003ch2\u003eNo additional hardware necessary\u003c\/h2\u003e\n\u003cp\u003eNo additional control units are installed on the motorcycle for the software optimization. Your stock ECU is programmed by us. The control unit is not opened or damaged in the process and remains unchanged from the outside.\u003c\/p\u003e\n\u003ch2\u003eWhy FLAWLESS Industries?\u003c\/h2\u003e\n\u003cp\u003eWe have been developing our software optimizations in-house for over 5 years and write every mapping individually—we do not use pre-purchased files.\u003c\/p\u003e\n\u003cp\u003eThe basis for this is created on our own high-performance simulation dyno. Every setup variant—from the stock configuration to combinations of various sports exhaust systems, sports air filters, and configurations with and without catalytic converters—is physically installed and specifically tuned during development. Our maps are therefore based on real measured values, not on estimates or copied files.\u003c\/p\u003e\n\u003cp\u003eWe process well over 1,000 control units annually. Development and programming take place entirely in Germany. If you have questions about your setup, you can reach us directly—we will advise you before you order on which configuration suits your motorcycle and intended use.\u003c\/p\u003e\n\u003ch2\u003eSuitable for\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003eKawasaki Z 900 70 kW model years 2025 and newer\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eDo you ride a different model? You can find further optimizations for Kawasaki in our \u003ca href=\"\/en-ch\/collections\/kawasaki-naked\"\u003eKawasaki Naked category\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eYour benefits\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003eSoftware individually tuned to your setup\u003c\/li\u003e\n\n\u003cli\u003eApprox. +30 hp power increase\u003c\/li\u003e\n\n\u003cli\u003eApprox. +10 to +12 Nm more torque\u003c\/li\u003e\n\n\u003cli\u003eSmoother and more consistent power delivery\u003c\/li\u003e\n\n\u003cli\u003eEliminated constant throttle jerkiness\u003c\/li\u003e\n\n\u003cli\u003eOptimized injection maps and AFR values\u003c\/li\u003e\n\n\u003cli\u003eLower exhaust temperatures, thermal relief for exhaust valves and cylinder heads\u003c\/li\u003e\n\n\u003cli\u003eOptional: FLAWLESS Power Mapswitch with A2 power switchable via KTRC levels\u003c\/li\u003e\n\n\u003cli\u003eOptional: Quickshifter and blipper retrofitting in the original ECU\u003c\/li\u003e\n\n\u003cli\u003eOptional: Lowered fan switch-on and switch-off temperature\u003c\/li\u003e\n\n\u003cli\u003eOptional: Removed Vmax limiter\u003c\/li\u003e\n\n\u003cli\u003eOptional: Deactivated immobilizer for track use\u003c\/li\u003e\n\n\u003cli\u003eOptional: Pops \u0026amp; Bangs or overrun burbles switchable via KTRC levels\u003c\/li\u003e\n\n\u003cli\u003eProcessing usually within 24 hours\u003c\/li\u003e\n\n\u003cli\u003eNo additional control units required on the bike\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eUsage notice\u003c\/h2\u003e\n\u003cp\u003eThe FLAWLESS ECU Performance Flash alters the engine management software from stock factory settings. Its use is permitted exclusively on closed circuits or racetracks.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions about Kawasaki Z 900 optimization\u003c\/h2\u003e\n\u003ch3\u003eHow much power does the Kawasaki Z 900 tuning provide?\u003c\/h3\u003e\n\u003cp\u003eDepending on the hardware installed, we achieve approximately +30 hp and +10 to +12 Nm more torque. At least as noticeable is the smoother power delivery and the elimination of constant throttle jerkiness.\u003c\/p\u003e\n\u003ch3\u003eIs the restricted power maintained?\u003c\/h3\u003e\n\u003cp\u003eYes, with the FLAWLESS Power Mapswitch. On a KTRC mode of your choosing, the restricted A2 power remains available, while on another mode, the Performance Flash with open power is enabled.\u003c\/p\u003e\n\u003ch3\u003eCan I retrofit a quickshifter?\u003c\/h3\u003e\n\u003cp\u003eYes. We program the quickshifter and blipper directly into your original ECU; no additional control unit is necessary. You only need a compatible sensor—which you can order from us as well.\u003c\/p\u003e\n\u003ch3\u003eWhy is the fan temperature lowered?\u003c\/h3\u003e\n\u003cp\u003eWe lower the switch-on and switch-off temperatures of the fan by about 4 °C each. Active cooling begins earlier and runs longer, which provides thermal relief to the engine during aggressive riding and high outside temperatures.\u003c\/p\u003e\n\u003ch3\u003eCan the Vmax limiter be removed?\u003c\/h3\u003e\n\u003cp\u003eYes. Upon request, we remove the top-speed limit of your Z 900 so that acceleration doesn't cut off prematurely.\u003c\/p\u003e\n\u003ch3\u003eCan the immobilizer be deactivated?\u003c\/h3\u003e\n\u003cp\u003eYes. For track use, we can deactivate the immobilizer upon request, allowing the motorcycle to be started without an ignition key.\u003c\/p\u003e\n\u003ch3\u003eIs the software tuned to my exhaust system?\u003c\/h3\u003e\n\u003cp\u003eYes. We take into account the installed slip-on muffler, air filter, catalytic converter, and other relevant modifications during tuning. Please provide these details in the comments field of your order.\u003c\/p\u003e\n\u003ch3\u003eDoes the optimization work with a catalytic converter?\u003c\/h3\u003e\n\u003cp\u003eYes. The power increase and optimized injection maps work even with a catalytic converter. However, with a catalytic converter, only overrun burbles are possible for the fuel cut-off, not pops \u0026amp; bangs.\u003c\/p\u003e\n\u003ch3\u003eDo I need a sports exhaust or sports air filter for the optimization?\u003c\/h3\u003e\n\u003cp\u003eFor the stated power increase, yes—an aftermarket slip-on muffler and a sports air filter are required for the Z 900. Other optimization features are available even with stock hardware.\u003c\/p\u003e\n\u003ch3\u003eDoes the control unit need to be opened for programming?\u003c\/h3\u003e\n\u003cp\u003eNo. The ECU is not opened or damaged during programming. The optimization is also not detectable from the outside.\u003c\/p\u003e\n\u003ch3\u003eHow long does processing take?\u003c\/h3\u003e\n\u003cp\u003eAfter your ECU arrives, processing usually takes within 24 hours. For shipments from Switzerland, the processing time is typically 24 to 72 hours.\u003c\/p\u003e\n\u003ch3\u003eIs the optimization suitable for all Z 900 70 kW models from 2025?\u003c\/h3\u003e\n\u003cp\u003eYes. This software optimization is intended specifically for the 70 kW restricted Kawasaki Z 900 of the 2025 model years and newer.\u003c\/p\u003e\n\u003ch3\u003eAm I allowed to drive with the optimized software in traffic?\u003c\/h3\u003e\n\u003cp\u003eThe software deviates from stock settings. Its use is permitted exclusively on closed circuits or racetracks.\u003c\/p\u003e","brand":"FLAWLESS Industries","offers":[{"title":"Default Title","offer_id":58838565978376,"sku":"SWOPT_KAWASAKI_Z900_70KW_MY25_FPF","price":493.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/6567\/1432\/files\/d64eb851-7e9e-4d9d-a9d6-5eff430be5e4.png?v=1789389559","url":"https:\/\/flawless-shop.com\/en-ch\/products\/kawasaki-z-900-70kw-ab-2025-flawless-ecu-performance-flash","provider":"FLAWLESS Shop - Performance. Uncompromised. Made in Germany","version":"1.0","type":"link"}