alt Hacker News> Maybe roads would last longer if we weren't all being forced to buy super heavy SUVs
Maybe not.
Due to battery weight, EVs are super heavy even if they aren't SUVs, so are delivery trucks without which an urban community cannot and will not exist. Urban roads should be able to handle the weight even if everyone converted to EVs.
Replies
deepsun • yesterday at 9:39 PM
Even EV weight is tiny compared to haul trucks. Yes they have multiple axles (hence "18-wheelers"), but even then pressure on the road surface is much greater still.
This has little to do with EVs, and much more to do with the idea that whoever brings a heavier vehicle to collision, wins (and lives). Hence the propensity to drive truck-sized SUVs and actual F-150s with just the driver, and the light load, but the pleasant feeling of safety. Who's gonna survive in an incident of road rage gone bad, a Ford Explorer or a Fiat 500?
Coming back to the EVs, a small EV is a possibility, because it takes less power to move a lighter and smaller car. But would it sell on the US market?