{"product_id":"yamaha-f250-offshore-4-2l-nizpro-332ho-ecu-tune-b-series-2021","title":"Yamaha F250 Offshore 4.2L Nizpro 332HO ECU Tune (B Series 2021+)","description":"\u003cp data-start=\"5974\" data-end=\"6193\"\u003eUnlock stronger real-world performance from your Yamaha 4.2L Offshore engine with the Nizpro 332HO calibration, designed to significantly increase horsepower and deliver stronger performance across the entire RPM range.\u003c\/p\u003e\n\u003cp data-start=\"6195\" data-end=\"6342\"\u003eThis calibration is ideal for newer offshore platforms where improved efficiency and power delivery are critical for real-world boating conditions.\u003c\/p\u003e\n\u003cp data-start=\"6344\" data-end=\"6446\"\u003e\u003cstrong data-start=\"6344\" data-end=\"6364\"\u003ePerformance Data\u003c\/strong\u003e\u003cbr data-start=\"6364\" data-end=\"6367\"\u003eStock Output: 250 HP\u003cbr data-start=\"6387\" data-end=\"6390\"\u003eTuned Output: 332 HP\u003cbr data-start=\"6410\" data-end=\"6413\"\u003ePower Increase: +82 HP\u003c\/p\u003e\n\u003cp data-start=\"6448\" data-end=\"6531\"\u003eFuel Savings: Up to 10–15% improved efficiency\u003cbr data-start=\"6494\" data-end=\"6497\"\u003eMinimum Fuel Required: 89 Octane\u003c\/p\u003e\n\u003cp data-start=\"6533\" data-end=\"6560\"\u003e\u003cstrong data-start=\"6533\" data-end=\"6560\"\u003eWhat this tune improves\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"6562\" data-end=\"6617\"\u003eThe Nizpro 332HO calibration enhances performance with:\u003c\/p\u003e\n\u003cp data-start=\"6619\" data-end=\"6753\"\u003eStronger acceleration\u003cbr data-start=\"6640\" data-end=\"6643\"\u003eImproved mid-range torque\u003cbr data-start=\"6668\" data-end=\"6671\"\u003eBetter throttle response\u003cbr data-start=\"6695\" data-end=\"6698\"\u003eEnhanced load handling\u003cbr data-start=\"6720\" data-end=\"6723\"\u003eImproved cruising efficiency\u003c\/p\u003e\n\u003cp data-start=\"6755\" data-end=\"6817\"\u003eThis results in a more capable and responsive offshore engine.\u003c\/p\u003e\n\u003cp data-start=\"6819\" data-end=\"6841\"\u003e\u003cstrong data-start=\"6819\" data-end=\"6841\"\u003eCompatible Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"6843\" data-end=\"6881\"\u003eF250  — 2021 to current\u003c\/p\u003e\n\u003cp data-start=\"6883\" data-end=\"6904\"\u003e\u003cstrong data-start=\"6883\" data-end=\"6904\"\u003eECU Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"6906\" data-end=\"6935\"\u003e6AW\u003cbr\u003e6AX\u003cbr\u003e6AY\u003cbr\u003e6AZ\u003cbr\u003e6BG\u003c\/p\u003e\n\u003cp data-end=\"8647\" data-start=\"8631\"\u003e\u003cstrong data-end=\"8647\" data-start=\"8631\"\u003eHow to order\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"8805\" data-start=\"8648\"\u003e\n\u003cli data-end=\"8676\" data-start=\"8648\" data-section-id=\"151ubtg\"\u003eSelect your Service Type\u003c\/li\u003e\n\u003cli data-end=\"8719\" data-start=\"8677\" data-section-id=\"1rikq19\"\u003eSelect your ECU Part Number (Abridged)\u003c\/li\u003e\n\u003cli data-end=\"8741\" data-start=\"8720\" data-section-id=\"wnqhu1\"\u003eComplete checkout\u003c\/li\u003e\n\u003cli data-end=\"8805\" data-start=\"8742\" data-section-id=\"j27hgm\"\u003eMail in your ECU or schedule local mobile service if eligible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"8826\" data-start=\"8807\"\u003e\u003cstrong data-end=\"8826\" data-start=\"8807\"\u003eService Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"8883\" data-start=\"8828\"\u003e\u003cstrong data-end=\"8851\" data-start=\"8828\"\u003eMail-In ECU Service\u003c\/strong\u003e\u003cbr data-end=\"8854\" data-start=\"8851\"\u003eNationwide service available.\u003c\/p\u003e\n\u003cp data-end=\"9008\" data-start=\"8885\"\u003e\u003cstrong data-end=\"8925\" data-start=\"8885\"\u003eLocal Mobile Flash Service (Florida)\u003c\/strong\u003e\u003cbr data-end=\"8928\" data-start=\"8925\"\u003eAvailable for qualifying local appointments within 40 miles of Ormond Beach, FL.\u003c\/p\u003e\n\u003cp data-end=\"9039\" data-start=\"9010\"\u003e\u003cstrong data-end=\"9039\" data-start=\"9010\"\u003eImportant before ordering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"9153\" data-start=\"9041\"\u003eIf you do not see your ECU listed, select \u003cstrong data-end=\"9106\" data-start=\"9083\"\u003eNot Listed \/ Unsure\u003c\/strong\u003e. We will verify compatibility before flashing.\u003c\/p\u003e\n\u003cp data-end=\"9262\" data-start=\"9155\"\u003e\u003cstrong data-end=\"9164\" data-start=\"9155\"\u003eNotes\u003c\/strong\u003e\u003cbr data-end=\"9167\" data-start=\"9164\"\u003ePerformance results can vary based on hull, prop, load, fuel quality, and operating conditions.\u003c\/p\u003e","brand":"Florida Marine Tuning","offers":[{"title":"Mail-in ECU Service \/ 6AW Series","offer_id":51260372582685,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Mail-in ECU Service \/ 6AY Series","offer_id":51260372615453,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Mail-in ECU Service \/ 6AX Series","offer_id":51260372648221,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Mail-in ECU Service \/ 6AZ Series","offer_id":51260372680989,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Mail-in ECU Service \/ 6BG Series","offer_id":51260372713757,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Mail-in ECU Service \/ Not Listed","offer_id":51260372746525,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Local Flash Service (Within 40 miles of Ormond Beach) \/ 6AW Series","offer_id":51260372779293,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Local Flash Service (Within 40 miles of Ormond Beach) \/ 6AY Series","offer_id":51260372812061,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Local Flash Service (Within 40 miles of Ormond Beach) \/ 6AX Series","offer_id":51260372844829,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Local Flash Service (Within 40 miles of Ormond Beach) \/ 6AZ Series","offer_id":51260372877597,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Local Flash Service (Within 40 miles of Ormond Beach) \/ 6BG Series","offer_id":51260372910365,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true},{"title":"Local Flash Service (Within 40 miles of Ormond Beach) \/ Not Listed","offer_id":51260372943133,"sku":null,"price":949.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/5305\/2957\/files\/f250bseries4.2l332ho.png?v=1778358389","url":"https:\/\/flmarinetuning.com\/products\/yamaha-f250-offshore-4-2l-nizpro-332ho-ecu-tune-b-series-2021","provider":"Florida Marine Tuning","version":"1.0","type":"link"}