{"product_id":"dhm-performance-ecu-flash-2022-honda-grom-monkey-jc92","title":"DHM Performance ECU Flash – 2022+ Honda Grom \u0026 Monkey (JC92)","description":"\u003ch2\u003eDHM Performance ECU Flash – 2022+ Honda Grom \u0026amp; Monkey (JC92)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your 2022+ Honda Grom or Monkey with the \u003cstrong\u003eDHM Performance ECU Flash\u003c\/strong\u003e. After months of development and dyno testing, DHMotoring has produced a comprehensive remap that corrects Honda's conservative factory mapping, eliminates the stock power dip at ~5,000 RPM, and delivers measurable mid-range gains — all while keeping engine temps in check.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo ordering options:\u003c\/strong\u003e Ship your ECU in for flashing and return shipping, or purchase a new pre-flashed core ECU ready to install.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the Flash Modifies\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Mapping:\u003c\/strong\u003e Full fuel table remap for safer, more powerful operation than factory. Maintains fuel economy at part throttle while ensuring safe fueling under load and keeping engine temps down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition Timing:\u003c\/strong\u003e All spark angle maps revised to increase throttle response and power, eliminate the factory 5,000 RPM power dip, and improve part-throttle fuel economy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOI (Injection Timing):\u003c\/strong\u003e Fuel delivery timing optimized for maximum efficiency and power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEOT Tables:\u003c\/strong\u003e Engine operating temperature tables adjusted so the ECU properly compensates during high-temp conditions — a critical failsafe against engine damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional:\u003c\/strong\u003e Tip sensor delete and cold start delete available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMap Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Only:\u003c\/strong\u003e Stock bike with aftermarket exhaust only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1:\u003c\/strong\u003e Aftermarket intake + exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2:\u003c\/strong\u003e Intake + exhaust + aftermarket camshaft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 3:\u003c\/strong\u003e Intake + exhaust + camshaft + DHM piston\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDHM 149cc Big Bore:\u003c\/strong\u003e Intake + exhaust + DHM 149cc kit + DHM S1 cam + Honda PCX150 injector (PN: 16450-KZY-701)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSupported Exhausts\u003c\/h3\u003e\n\u003cp\u003eYoshimura Single, Yoshimura Dual, Hindle, Vance \u0026amp; Hines, Anodized Racing (Amazon), Over High Mount, Toce, Zoom Loop, Brute\u003c\/p\u003e\n\n\u003ch3\u003eSupported Intakes\u003c\/h3\u003e\n\u003cp\u003eChimera, MNNTHBX, TST Worx Cover, Airbox Mod, Dinger\u003c\/p\u003e\n\n\u003ch3\u003eSupported Cams \u0026amp; Pistons\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCams:\u003c\/strong\u003e DHM S1, CJR S2, DCR  |  \u003cstrong\u003ePistons:\u003c\/strong\u003e DHM Stock Bore\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Honda\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e Grom 125 (JC92), Monkey 125\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 2022+\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003eAfter checkout, you will receive an email confirmation with shipping instructions and a link to an online form asking for your specific modifications. Maps are available for nearly every intake, exhaust, and cam combination — contact DHMotoring if you don’t see your setup listed.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This is a service\/digital product — no physical item ships unless you select the pre-flashed core ECU option.\u003c\/p\u003e","brand":"DHMotoring","offers":[{"title":"Exhaust only \/ I will be shipping in mine or getting flashed in house","offer_id":43235897802993,"sku":"","price":159.0,"currency_code":"USD","in_stock":false},{"title":"Exhaust only \/ Grom ECU","offer_id":43235897835761,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"Exhaust only \/ Monkey ECU","offer_id":43235931980017,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"Stage 1 (Intake and Exhaust) \/ I will be shipping in mine or getting flashed in house","offer_id":43235930046705,"sku":"","price":159.0,"currency_code":"USD","in_stock":false},{"title":"Stage 1 (Intake and Exhaust) \/ Grom ECU","offer_id":43235930079473,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"Stage 1 (Intake and Exhaust) \/ Monkey ECU","offer_id":43235932012785,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"Stage 2 (Intake Exhaust and Cam) \/ I will be shipping in mine or getting flashed in house","offer_id":43235930112241,"sku":"","price":159.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2 (Intake Exhaust and Cam) \/ Grom ECU","offer_id":43235930145009,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"Stage 2 (Intake Exhaust and Cam) \/ Monkey ECU","offer_id":43235932045553,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"Stage 3 (Intake Exhaust Cam and High Comp Piston) \/ I will be shipping in mine or getting flashed in house","offer_id":43235930177777,"sku":"","price":159.0,"currency_code":"USD","in_stock":false},{"title":"Stage 3 (Intake Exhaust Cam and High Comp Piston) \/ Grom ECU","offer_id":43235930210545,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"Stage 3 (Intake Exhaust Cam and High Comp Piston) \/ Monkey ECU","offer_id":43235932078321,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"DHM 149 Big Bore \/ I will be shipping in mine or getting flashed in house","offer_id":43235930243313,"sku":"","price":159.0,"currency_code":"USD","in_stock":false},{"title":"DHM 149 Big Bore \/ Grom ECU","offer_id":43235930276081,"sku":"","price":269.0,"currency_code":"USD","in_stock":false},{"title":"DHM 149 Big Bore \/ Monkey ECU","offer_id":43235932111089,"sku":"","price":269.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/1348\/7857\/products\/dhmotoring-exhaust-only-i-will-be-shipping-in-mine-or-getting-flashed-in-house-dhm-performance-ecu-flash-for-the-2022-honda-grom-monkey-97802993-30404256235761.webp?v=1773628740","url":"https:\/\/howlingmoto.com\/products\/dhm-performance-ecu-flash-2022-honda-grom-monkey-jc92","provider":"Howling Moto","version":"1.0","type":"link"}