On a pickup you have two options: the cab roof, which is rated low, or a bed rack, which carries the load through the box and is usually the better answer for a hard shell tent.
| Vehicle | Years | Roof | Dynamic roof load |
|---|---|---|---|
| Ford F-150 | 2015–2026 | Cab roof (bare) | The maker does not publish oneThis is not us failing to look. The manual for this vehicle states no roof load at all, so the dynamic rating of your RACK is the limit that governs.source |
| Ford Ranger | 2019–2026 | Cab roof (bare) | Not published yetWe have not been able to confirm this one against the manufacturer. We will not print a number we cannot cite. |
| Ford Bronco | 2021–2026 | Hardtop | 49.9 kg (110 lb)Parked, the same roof is rated 204.1 kg (450 lb) - which is why two adults asleep up there is not the problem people assume.sourceOwner manual Load Carrying section cited consistently across several sources and a Bronco forum thread: 110 lb (49.9 kg) dynamic and 450 lb (204 kg) static, evenly distributed. Owners note the hardtop is a structural member and visibly bows under load. Not read from the PDF. |
1 of 3 entries here carry a figure we can cite. The rest are listed so you can see what we are still working through.
Finding your own figure takes about 30 seconds
- Open your owner's manual (the PDF on the manufacturer's site works) and search for "roof load" or "roof luggage".
- The number you want is the DYNAMIC limit - the one that applies while driving.
- Check your rack's own rating too. The lower of the two is your real limit.
- Subtract the rack weight. What is left is what the tent can weigh. Leave 10-20% spare.
The part that panics most people: your car is rated far lower than the tent plus two adults. That is fine. Dynamic load applies while driving. Once you are parked, the static limit applies, and it is three to five times higher. The people sleeping up there are not the constraint - the drive is.
Send us your year, model and roof type and we will confirm it against the manual and add it here.