Tow-Ball Weight Calculator
Estimate tow-ball download as a percentage of your loaded caravan weight.
Result
320 kg target tow-ball weight
- Target download
- 320 kg
Assumptions and notes
- Tow-ball download is commonly quoted around 10% of loaded trailer weight, but always follow the caravan and tow vehicle manufacturer specifications.
- Measure with tow-ball scales on level ground at coupling height.
- Results are estimates only and are not financial, tax or legal advice.
Information last checked: August 2026.