This is the heartstopping moment two teenagers were caught darting through morning traffic in a go-kart on October 1.

Footage shows the two teens speeding around a city centre roundabout before weaving themselves in between traffic.

The pair were spotted around Old Green Roundabout, in Newport, south Wales, just before 10 am yesterday morning. 

The red and black go-kart has since been seized by police, who are currently trying to track down the driver and passenger.

This is the heartstopping moment two teenagers were caught darting through morning traffic on a GO-KART.

Footage shows the two teens speeding round a city centre roundabout before weaving themselves in between traffic.

The pair were spotted around Old Green Roundabout, in Newport, south Wales, just before 10am yesterday morning. 

The red and black go-kart has since been seized by police, who are currently trying to track down the driver and passenger.