“A wheelbarrow is a small hand-propelled vehicle...” https://en.wikipedia.org/wiki/Wheelbarrow while also saying “Power assisted wheelbarrows are now widely available from a number of different manufacturers.”
TLDR; That’s not yet a wheelbarrow, but it might eventually become one.
English reuses terms, but thus that’s not a wheelbarrow anymore than there are wheelbarrows in a wheelbarrow race. https://en.wikipedia.org/wiki/Wheelbarrow_race
“A wheelbarrow is a small hand-propelled vehicle...” https://en.wikipedia.org/wiki/Wheelbarrow while also saying “Power assisted wheelbarrows are now widely available from a number of different manufacturers.”
TLDR; That’s not yet a wheelbarrow, but it might eventually become one.