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Filter calculator, guide, and reference pages about winch capacity, GVWR sizing, and recovery class ladders.

Tools

Interactive GVWR and terrain estimator.

Guides

Guide covering 1.5× rule, terrain, and NO_MATCH.

Reference

Comparison of recovery winch ceilings.

Reference

Example GVWR checks and terrain codes.

Guides

Full listing of WinchSize pages.

Tools

Homepage calculator for quick winch sizing.