go-kart

US /ˈɡoʊˌkɑːr.t̬ɪŋ/
UK /ˈɡoʊˌkɑːr.t̬ɪŋ/
"go-kart" picture
1.

a small, lightweight, open-wheel car for racing or recreation, typically with a low-powered engine

:
The kids had a blast driving go-karts at the amusement park.
He dreams of becoming a professional racer, starting with go-karts.