I bought our Avon 8 tender a few years about. Can take up to 4hp outboard with a bracket, but unless it's flat-calm it ships water, so just row with it.
Hypalon, built like a proverbial brick-house, aluminium oars and folds down to pack. Probably about 20kg, but I like the fact it's robust.
This was a couple of years ago on a camping trip to the Summer Isles. Will take 2, potential 3 people.
Is that with or without VAT?