LM-2 Single Wideband O2 Sensor Basic Kit

The LM-2 Single Wideband O2 Sensor Basic Kit from Innovate Motorsports is a handheld digital engine management tool designed for automotive enthusiasts, tuners, and performance technicians who need real-time oxygen sensor data and diagnostic capability. This universal wideband controller captures critical combustion feedback that standard narrow-band sensors cannot provide, enabling precise air-fuel ratio monitoring across the entire operating range of naturally aspirated and forced-induction engines. Whether you're diagnosing a lean condition, validating a custom tune, or performing quality control on engine work, the LM-2 delivers the sensor accuracy required for data-driven decision-making.

The LM-2 Single Wideband O2 Sensor Basic Kit functions as a standalone wideband controller and data logger, offering direct oxygen sensor readout without dependence on vehicle OBD-II systems alone. The included single O2 sensor provides faster response time than factory narrow-band sensors, allowing detection of transient fuel mixture changes under acceleration and load conditions. Its hand-held form factor and digital display simplify portability and real-time data review at the dyno, track, or garage, while integrated logging capability preserves test data for post-analysis. The kit's universal design ensures compatibility across most four-stroke gasoline engines, regardless of factory ECU configuration.

Automotive tuners, engine builders, and weekend warriors benefit most from the LM-2 when validating custom tunes, confirming fuel injector sizing, or troubleshooting rich/lean conditions that factory diagnostics cannot isolate. The basic kit ships ready to deploy—simply install the O2 sensor in an exhaust bung, connect the controller, and begin monitoring air-fuel ratio in real time. Weighing 2.28 lbs with compact dimensions (7.4 x 2.9 x 11 inches), the unit stores easily in a toolbox and integrates with both street and race applications. Upgrade paths and additional sensors are available separately, making this kit an entry point into professional-grade engine diagnostics.