Wintax 4 User Manual Jun 2026

Allows setting up complex salary structures, including HRA, Conveyance, Special Allowances, and deductions [1].

Set the sample rate to match your highest logging speed (typically or higher).

Select to view logging sessions stored in the onboard memory. wintax 4 user manual

Marelli WinTAX4 is a premier, professional-level data acquisition and analysis software suite used extensively in top-tier motorsport, including F1, WEC, MotoGP, and WRC

If rejected, WinTax 4 shows the rejection code and explanation. Fix the issue, recalculate, and retransmit at no extra charge. Allows setting up complex salary structures, including HRA,

Built to run efficiently on dual-core and quad-core processors.

WinTax 4 User Manual: A Comprehensive Guide to Race Data Analysis WinTax 4 User Manual: A Comprehensive Guide to

Do you need assistance (e.g., suspension histograms or cornering forces)? Are you troubleshooting an IP connection or license error ? Share public link

Disclaimer: This manual is a general guide. Always verify tax compliance with local tax authorities, as regulations change frequently.

Detailed instructions on utilizing analysis windows, events, alarms, and diagnostics. User Interface & Experience Customization:

: Sync on-board video footage with data logs to compare racing lines and driver techniques side-by-side. 4. License Levels