{"title":"Wideband Lambda Controllers","description":"","products":[{"product_id":"aim-lcu-one-s","title":"Aim LCU-One S","description":"Total Control of Your Engine\nThe LCU-One S controller allows you to perfectly tune the carburetion of your engine to keep it at its best and improve the engine's performance.\n\nWhy Choose the LCU-One S\nThe LCU-One S can detect an accurate Lambda value from 0.65 to 1.6, offering an extremely precise measurement, which is useful for engine tuning. Through the analysis of the remaining oxygen, LCU-One S points out a possible oxygen excess\/lack in the carburetion and provides essential information for 2-stroke and 4-stroke engines.\n\nIt uses a wide-band Bosch LSU 4.9 sensor, which is used for its capacity to save the original calibration for the duration of the sensor's life. In fact, the Bosch LSU 4.9 probe has been designed to last for more than 100,000 km on a stock car.\n\nLCU-One S Compatibility\nThe Aim LCU-One S is designed to be compatible with a variety of vehicle types and motorsport applications — including race cars, motorcycles, motocross and kart racing — due to its compact, waterproof design (up to IP67) and its ability to integrate with Aim data systems via CAN bus.\n\nThe configuration of the Stoichiometric ratio allows the LCU-One S to be used on petrol, diesel and alternative fuel-powered engines, making it adaptable to various engine configurations.","brand":"Aim Sensors","offers":[{"title":"Default Title","offer_id":41933454999654,"sku":"LCU1S","price":280.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/9392\/files\/product_LCU1S_02_1.5x.webp?v=1776939475"},{"product_id":"aim-lcu-one-s-open","title":"Aim CAN Open Wideband Lambda Controller","description":"Total Control, Maximum Compatibility\nThe Aim LCU-One S Open gives you complete control of your engine while offering unrivalled flexibility in motorsport data integration. Unlike the standard version, the Open version is designed to connect seamlessly with a wide range of networks outside of the Aim Technologies ecosystem, making it the perfect choice for teams and drivers running mixed systems.\n\nWhy Choose the Aim LCU-One S Open\nThe Aim LCU-One S Open can detect an accurate Lambda value from 0.65 to 1.6, delivering precise and reliable measurements for engine tuning. By analysing the remaining oxygen in the exhaust gases, it highlights excess or a lack of oxygen in the carburetion process, giving essential insights for both 2-stroke and 4-stroke engines.\n\nThe LCU-One S uses the wide-band Bosch LSU 4.9 sensor due to its stability and long service life, designed to last more than 100,000km on a stock car without recalibration.\n\nFreedom Beyond Aim Technologies\nWhat sets the LCU-One S Open apart is its compatibility. While the standard LCU-One S integrates exclusively with Aim Technologies systems, the Open version extends your possibilities. The LCU-One S Open communicates via CAN with leading motorsport brands such as MoTeC, Pi, Cosworth, Bosch, VBOX, and more, making it a truly universal solution for engine management and data acquisition. This ensures you can use the same trusted sensor technology, regardless of which system your team runs.\n\nBuilt for Motorsport\nWith its compact, waterproof (IP67) design, the LCU-One S Open is engineered for the toughest racing environments - from cars and motorcycles to motocross and karting. It also supports multiple fuels, including petrol, diesel, and alternative fuels, giving it the versatility needed across modern motorsport.","brand":"Aim Sensors","offers":[{"title":"Default Title","offer_id":41935283454054,"sku":"LCU1S-O","price":249.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/9392\/files\/product_LCU1S_Open_02_1.5x.webp?v=1776939547"},{"product_id":"mws_apo_1_g2_aim-lcu-one-s","title":"Aim LCU-One S","description":"PLEASE DO NOT MODIFY!\u003cbr\u003eIT IS A SERVICE PRODUCT AUTO-GENERATED BY MAGEWORX APO PRODUCT OPTIONS APP.","brand":"AiM Car","offers":[{"title":"Default Title #MWS Options 1","offer_id":43019536564326,"sku":"LCU1S--K","price":350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/9392\/files\/8fd0cc7f974ab82919ed2a5ec80865fa1477a1793e2c6a9a1eead0c80ca22519.webp?v=1755251951"},{"product_id":"mws_apo_2_g2_aim-lcu-one-s","title":"Aim LCU-One S","description":"PLEASE DO NOT MODIFY!\u003cbr\u003eIT IS A SERVICE PRODUCT AUTO-GENERATED BY MAGEWORX APO PRODUCT OPTIONS APP.","brand":"AiM Car","offers":[{"title":"Default Title #MWS Options 2","offer_id":43026612486246,"sku":"LCU1S--K","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 3","offer_id":43054132035686,"sku":"LCU1S","price":270.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 4","offer_id":43422506713190,"sku":"LCU1S","price":280.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 5","offer_id":43428998479974,"sku":"LCU1S--K","price":360.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 6","offer_id":44420601413734,"sku":"LCU1S--K- P-712-712-50-5-P-712-712-50-5","price":400.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 7","offer_id":44523333582950,"sku":"LCU1S--K- P-712-712-50-5-P-712-712-1-5","price":400.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 8","offer_id":44813437468774,"sku":"LCU1S--K- P-712-712-50-5-P-712-712-15-5","price":400.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 9","offer_id":45303874814054,"sku":"LCU1S--K- P-712-712-50-5-P-712-712-20-5","price":400.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 10","offer_id":45340879323238,"sku":"LCU1S- P-712-712-50-5-P-712-712-1-5","price":320.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/9392\/files\/8fd0cc7f974ab82919ed2a5ec80865fa1477a1793e2c6a9a1eead0c80ca22519.webp?v=1755251951"},{"product_id":"mws_apo_1_g2_aim-lcu-one-s-open","title":"Aim LCU-One S Open","description":"PLEASE DO NOT MODIFY!\u003cbr\u003eIT IS A SERVICE PRODUCT AUTO-GENERATED BY MAGEWORX APO PRODUCT OPTIONS APP.","brand":"Aim Sensors","offers":[{"title":"Default Title #MWS Options 1","offer_id":43430454493286,"sku":"LCU1S-O-\/USB-OPEN","price":320.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 2","offer_id":43778241462374,"sku":"LCU1S-O--K-\/USB-OPEN","price":400.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 3","offer_id":44221051699302,"sku":"LCU1S-O--K","price":360.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 4","offer_id":44380386623590,"sku":"LCU1S-O","price":280.0,"currency_code":"GBP","in_stock":true},{"title":"Default Title #MWS Options 5","offer_id":44420111564902,"sku":"LCU1S-O-\/USB-OPEN","price":289.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/9392\/files\/ac701c414accd32893ff0ef66aea89f0905884aa586d7cd406206fde6df7d80d.webp?v=1761273087"},{"product_id":"aim-lcu2-lambda-controller","title":"Aim LCU2 Lambda Controller","description":"\u003cdiv id=\"shopify-section-template--19946567630950__rich_text_bCFQLY\" class=\"shopify-section tab-controlled-section is-visible initial-reveal\"\u003e\n\u003cdiv class=\"section  section--padding\"\u003e\n\u003cdiv class=\"page-width relative\"\u003e\n\u003cdiv class=\"rich-text  md:text-center text-center relative z-1\"\u003e\n\u003ch2 class=\"heading leading-none title-md\"\u003e\u003cstrong\u003eFull Control Of Your Engine\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte siteMaxWidth body subtext-md leading-normal\"\u003e\n\u003cp\u003eThe brand-new Aim LCU2 Lambda Controller has been developed to give drivers, tuners, and race teams complete control over engine carburetion and air\/fuel performance. Designed for precision tuning across motorsport and performance applications, the LCU2 delivers highly accurate Lambda readings while introducing dual sensor capability for even greater monitoring and control.\u003c\/p\u003e\n\u003cp\u003eWhether you're optimising power, improving drivability, or protecting engine reliability, the LCU2 provides the data you need to keep your engine performing at its best.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--19946567630950__video_with_text_7Gk3xi\" class=\"shopify-section tab-controlled-section is-visible initial-reveal\"\u003e\n\u003cdiv class=\"section section--padding section--divider\"\u003e\n\u003cdiv class=\"page-width relative\"\u003e\n\u003cdiv class=\"image-with-text lg:flex lg:gap-8 lg:flex-row-reverse overflow-hidden\"\u003e\n\u003cdiv class=\"image-with-text__item grow shrink-0 relative\"\u003e\n\u003cdiv class=\"image-with-text__media h-full\"\u003e\n\u003ch2 class=\"media media--height block w-full h-full relative overflow-hidden\"\u003e\u003cstrong\u003eWhy Choose the Aim LCU2 Lambda Controller\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"image-with-text__item grow shrink-0 align-self-center\"\u003e\n\u003cdiv class=\"rich-text lg:text-left text-left relative z-1\"\u003e\n\u003cdiv class=\"rte body subtext-md leading-normal\"\u003e\n\u003cp\u003eThe Aim LCU2 accurately measures Lambda values, offering the precision required for serious engine tuning and calibration.\u003c\/p\u003e\n\u003cp\u003eBy analysing residual oxygen levels in the exhaust gases, the LCU2 identifies rich or lean carburetion conditions, helping you fine-tune fuelling for maximum efficiency.\u003c\/p\u003e\n\u003cp\u003eWith dual Lambda sensor support, proven Bosch wideband technology, CAN integration, and motorsport-grade reliability, the Aim LCU2 is the next evolution in air\/fuel monitoring and engine tuning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--19946567630950__rich_text_cy4Jzy\" class=\"shopify-section tab-controlled-section is-visible initial-reveal\"\u003e\n\u003cdiv class=\"section  section--padding section--divider\"\u003e\n\u003cdiv class=\"page-width relative\"\u003e\n\u003cdiv class=\"collage collage-small with-richtext grid items-start\"\u003e\n\u003cdiv class=\"title-wrapper leading-none gap-4 lg:gap-8 flex flex-col text-left md:items-end md:flex-row md:justify-between relative z-1\"\u003e\n\u003cdiv class=\"flex flex-col items-center gap-4\"\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cstrong\u003eNew Dual Lambda Sensor Capability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rich-text  md:text-left text-center relative z-1\"\u003e\n\u003cdiv class=\"rte siteMaxWidth body subtext-md leading-normal\"\u003e\n\u003cp\u003eA major upgrade for the new LCU2 is the ability to connect two Lambda probes simultaneously.\u003c\/p\u003e\n\u003cp\u003eThis allows:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMonitoring of dual-bank or V-engine exhaust systems\u003c\/li\u003e\n\u003cli\u003eComparison between left and right cylinder banks\u003c\/li\u003e\n\u003cli\u003eGreater fuelling accuracy across multiple exhaust outlets\u003c\/li\u003e\n\u003cli\u003eEnhanced diagnostics and engine balancing\u003c\/li\u003e\n\u003cli\u003eMore precise tuning for high-performance applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor race engineers and tuners, dual-sensor support delivers a significant advantage in both setup accuracy and engine safety.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--19946567630950__image_with_text_bQqm6D\" class=\"shopify-section tab-controlled-section is-visible initial-reveal\"\u003e\n\u003cdiv class=\"section section--padding section--divider\"\u003e\n\u003cdiv class=\"page-width relative\"\u003e\n\u003cdiv class=\"image-with-text lg:flex  lg:flex-row-reverse overflow-hidden\"\u003e\n\u003cdiv class=\"image-with-text__item grow shrink-0 align-self-center\"\u003e\n\u003cdiv class=\"rich-text lg:text-left text-left relative z-1\"\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cstrong\u003eBosch LSU 4.9 Wideband Sensor Technology\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte body subtext-md leading-normal\"\u003e\n\u003cp\u003eThe LCU2 uses the trusted Bosch LSU 4.9 wideband sensor, selected for its long-term precision and stable calibration retention throughout the sensor’s service life.\u003c\/p\u003e\n\u003cp\u003eEngineered for durability, the Bosch LSU 4.9 probe is designed to last for over 100,000 km under standard operating conditions, giving you dependable performance session after session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--19946567630950__rich_text_aRqVAB\" class=\"shopify-section tab-controlled-section is-visible initial-reveal\"\u003e\n\u003cdiv class=\"section  section--padding section--divider\"\u003e\n\u003cdiv class=\"page-width relative\"\u003e\n\u003cdiv class=\"collage collage-small with-richtext grid items-start\"\u003e\n\u003cdiv class=\"title-wrapper leading-none gap-4 lg:gap-8 flex flex-col text-left md:items-end md:flex-row md:justify-between relative z-1\"\u003e\n\u003cdiv class=\"flex flex-col items-center gap-4\"\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cstrong\u003ePrecision, Reliability \u0026amp; Fuel Flexibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rich-text  md:text-left text-center relative z-1\"\u003e\n\u003cdiv class=\"rte siteMaxWidth body subtext-md leading-normal\"\u003e\n\u003cp\u003eThe configurable stoichiometric ratio allows the LCU2 to be used across a wide range of fuel types, including petrol, diesel, ethanol blends as well as alternative performance fuels.\u003c\/p\u003e\n\u003cp\u003eThis flexibility is what makes the LCU2 suitable for road, race, track day, karting, motorcycle, and specialist engine applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--19946567630950__rich_text_37Vr4z\" class=\"shopify-section tab-controlled-section is-visible initial-reveal\"\u003e\n\u003cdiv class=\"section  section--padding section--divider\"\u003e\n\u003cdiv class=\"page-width relative\"\u003e\n\u003cdiv class=\"collage collage-small with-richtext grid items-start\"\u003e\n\u003cdiv class=\"title-wrapper leading-none gap-4 lg:gap-8 flex flex-col text-left md:items-end md:flex-row md:justify-between relative z-1\"\u003e\n\u003cdiv class=\"flex flex-col items-center gap-4\"\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cstrong\u003eSeamless Aim Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rich-text  md:text-left text-center relative z-1\"\u003e\n\u003cdiv class=\"rte siteMaxWidth body subtext-md leading-normal\"\u003e\n\u003cp\u003eThe LCU2 integrates directly with Aim data logging and dashboard systems via CAN bus, allowing Lambda data to be viewed live, logged during sessions, and analysed afterwards alongside other critical engine parameters.\u003c\/p\u003e\n\u003cp\u003eThis enables deeper insight into:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuel mixture behaviour\u003c\/li\u003e\n\u003cli\u003eRPM and throttle relationship\u003c\/li\u003e\n\u003cli\u003eGear-based fuelling trends\u003c\/li\u003e\n\u003cli\u003eTemperature and pressure correlation\u003c\/li\u003e\n\u003cli\u003ePerformance consistency lap after lap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--19946567630950__image_with_text_kEcDrX\" class=\"shopify-section tab-controlled-section is-visible initial-reveal\"\u003e\n\u003cdiv class=\"section section--padding section--divider\"\u003e\n\u003cdiv class=\"page-width relative\"\u003e\n\u003cdiv class=\"image-with-text lg:flex  lg:flex-row-reverse overflow-hidden\"\u003e\n\u003cdiv class=\"image-with-text__item grow shrink-0 align-self-center\"\u003e\n\u003cdiv class=\"rich-text lg:text-left text-left relative z-1\"\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cstrong\u003eExpand Your System\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte body subtext-md leading-normal\"\u003e\n\u003cp\u003eBuilt for demanding environments, the LCU2 features a compact and durable design suitable for installation in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRace cars\u003c\/li\u003e\n\u003cli\u003eRally cars\u003c\/li\u003e\n\u003cli\u003eMotorcycles\u003c\/li\u003e\n\u003cli\u003eMotocross bikes\u003c\/li\u003e\n\u003cli\u003eKarting applications\u003c\/li\u003e\n\u003cli\u003eCustom performance builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Aim Sensors","offers":[{"title":"Default Title","offer_id":45534651842662,"sku":"LCU2","price":319.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/9392\/files\/product_lcu2_00_1.5x.webp?v=1776940225"},{"product_id":"aim-can-open-dual-wideband-lambda-controller","title":"Aim CAN Open Dual Wideband Lambda Controller","description":"Total Control, Maximum Compatibility\nThe Aim LCU-One S Open gives you complete control of your engine while offering unrivalled flexibility in motorsport data integration. Unlike the standard version, the Open version is designed to connect seamlessly with a wide range of networks outside of the Aim Technologies ecosystem, making it the perfect choice for teams and drivers running mixed systems.\n\nWhy Choose the Aim LCU-One S Open\nThe Aim LCU-One S Open can detect an accurate Lambda value from 0.65 to 1.6, delivering precise and reliable measurements for engine tuning. By analysing the remaining oxygen in the exhaust gases, it highlights excess or a lack of oxygen in the carburetion process, giving essential insights for both 2-stroke and 4-stroke engines.\n\nThe LCU-One S uses the wide-band Bosch LSU 4.9 sensor due to its stability and long service life, designed to last more than 100,000km on a stock car without recalibration.\n\nFreedom Beyond Aim Technologies\nWhat sets the LCU-One S Open apart is its compatibility. While the standard LCU-One S integrates exclusively with Aim Technologies systems, the Open version extends your possibilities. The LCU-One S Open communicates via CAN with leading motorsport brands such as MoTeC, Pi, Cosworth, Bosch, VBOX, and more, making it a truly universal solution for engine management and data acquisition. This ensures you can use the same trusted sensor technology, regardless of which system your team runs.\n\nBuilt for Motorsport\nWith its compact, waterproof (IP67) design, the LCU-One S Open is engineered for the toughest racing environments - from cars and motorcycles to motocross and karting. It also supports multiple fuels, including petrol, diesel, and alternative fuels, giving it the versatility needed across modern motorsport.","brand":"Aim Sensors","offers":[{"title":"Default Title","offer_id":45535040733286,"sku":"LCU12-O","price":475.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/9392\/files\/product_lcu2open_00_1.5x.webp?v=1776940104"}],"url":"https:\/\/www.aimshop.com\/collections\/wideband-lambda-controllers.oembed","provider":"AimShop.com","version":"1.0","type":"link"}