Trunk comparison: Ford Focus Wagon vs Ford S-MAX

Key Differences

The Ford S‑Max primarily offers a significantly higher trunk opening and a lower loading edge height relative to the road: the trunk opening is 8.7 in (31%) higher than the Focus, while the loading edge on the Focus is 2.4 in (11%) higher than on the S‑Max.

The specified depth (loading edge to trunk floor) is 0.4 in (50%) greater on the S‑Max — a large percentage but minimal in absolute terms.

Length differences in usable cargo floor space are moderate: with seats folded down, the S‑Max is 5.5 in (8%) longer, and with the first row upright, 3.1 in (8%) longer. The narrowest width favors the Focus: at its tightest point it is 3.9 in (10%) wider; the opening width is only 0.8 in (2%) larger on the Focus.

Impact on Usability

The 31% higher opening on the S‑Max makes loading and unloading bulky or tall cargo (e.g., furniture, plants, sports equipment) easier.

The lower loading edge of the S‑Max reduces the effort needed to lift heavy items, making repeated loading and unloading more comfortable and reducing back strain. The greater specified depth (+0.4 in) hardly affects practical usability despite the high percentage.

The Focus Wagon scores better with wide items: the greater narrow width (+3.9 in) at the tightest point and the slightly wider opening (+0.8 in) make fitting flat, wide cargo easier. For very long items, the S‑Max has the advantage with +14/+3.1 in loading length when seats are folded or the first row remains upright.

Conclusion

For frequent loading of heavy or tall items, the S‑Max is the more practical choice due to its significantly higher opening and lower loading edge.

If the cargo is mainly wide and flat, the Focus Wagon offers advantages because of its greater narrow width. Smaller length differences favoring the S‑Max exist but are less decisive than opening height and loading edge height.