AiM Sports LCU-One Lambda Controller
AiM Sports LCU-One Lambda Controller
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The AiM Sports LCU-One Lambda Controller is a powerful tool designed to help you monitor and optimize your engine’s air-fuel ratio with precision. Built for serious racers, tuners, and performance enthusiasts, the LCU-One provides real-time Lambda (O2) readings, giving you critical insights into your engine’s combustion efficiency.
When paired with a Bosch LSU 4.9 wideband O2 sensor (sold separately), the LCU-One delivers highly accurate data to your AiM data logger or ECU. This allows for better fuel mapping, improved throttle response, reduced emissions, and greater overall engine performance. Whether you're tuning for maximum power or consistency under load, having precise air-fuel ratio data is essential.
Compact and lightweight, the LCU-One is easy to install and integrates seamlessly with AiM’s data systems, making it ideal for UTVs, motorcycles, track cars, and other performance vehicles. It supports both Lambda and AFR readings, and its CAN protocol ensures fast and reliable communication with your existing setup.
The AiM Sports LCU-One Lambda Controller is the perfect solution for those who demand accurate, real-time data for fine-tuning and protecting their engine. Gain the insights you need to perform at your best—on the track, trail, or anywhere in between.


$499.00