Tool comparison
MoTeC i2 Pro is the advanced tier of MoTeC's i2 data-analysis software, used to review logged data from MoTeC ECUs, loggers and dashes. It offers powerful tools for motorsport data analysis, including time and distance variance, lap overlays, extensive math channels, GPS track mapping, custom worksheets and detailed component analysis, to help engineers and tuners optimize engine calibration, vehicle dynamics and driver performance. i2 Pro adds capabilities beyond the free i2 Standard, including more complex math, expressions and analysis workflows favored by professional race teams. It reads MoTeC's log formats and integrates with the wider MoTeC ecosystem, making it a core tool for turning telemetry into faster, more reliable setups and tunes across an entire race weekend.
Cosworth Toolbox is the data-analysis environment used with Cosworth Electronics data loggers, dashes and motorsport ECUs. Engineers import logged channels — engine RPM, throttle, wheel speeds, GPS, suspension, temperatures — overlay laps, build maths channels, and study driver and vehicle behaviour against track position. It descends from the Pi Research toolchain and is common in circuit racing, rallying and single-seater categories where Cosworth hardware records at high sample rates. The software focuses on post-session and near-live telemetry review rather than ECU calibration, giving race engineers the plots, histograms and reports needed to make setup and strategy decisions. It pairs with Cosworth logging hardware over CAN and Ethernet, reading and interpreting recorded data rather than writing to the engine ECU.
MoTeC i2 Pro (Data Logging & Analysis, MoTeC) and Cosworth Toolbox (Data Logging & Analysis, Cosworth) compete in the same space, so the choice comes down to coverage, workflow and price for your specific ECUs. MoTeC's professional i2 Pro data-analysis software Motorsport data-analysis software for Cosworth loggers and ECUs
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