A cyclist in Reading who was almost knocked off his bike by a motorbike rider who overtook him at as the pair exited a roundabout has posted footage of the incident – and his subsequent exchange of words with the biker – to YouTube, with police keen to track down the biker.

According to the description on the video-sharing site, the incident happened on at approximately 3.25pm on Friday 12 August on Northumberland Avenue, with the motorcyclist who was riding a silver Yamaha R6 with the registration W351JBU speeding past the cyclist with very little space to spare.

Understandably, the cyclist shouts out at the motorcyclist, who returns shortly afterwards, riding on the pavement and an argument – punctuated by swear words – ensues, including the biker asking the cyclist if he has read the Highway Code, and later trying to grab his camera.

The cyclist who shared the footage, who goes by the name uphillfreewheeler on YouTube, said: “The registered owner had recently sold the vehicle and the police would like to speak to this rider on suspicion of careless driving and public order offences.

“If anyone has any information about the rider or the whereabouts of the vehicle please contact Thames Valley Police [on 101] quoting Crime Number 43160223664.”

He added that he had also reported the rider of a second motorbike, a black Kawasaki Ninja, to police. That motorcyclist undertook him on the roundabout moments after the first rider had sped past.

Last year, another of uphillfreewheeler’s videos went viral after he was involved in an incident in which a driver made a close pass on him.

After subjecting the cyclist to verbal abuse, the motorist jumped out of his vehicle to chase after him on foot, only to crash to the ground.

Footage of that incident, uploaded to YouTube under the title A Clown Takes a Pratfall, has been viewed more than 6 million times.

A 51-year-old man from Henley-on-Thames was later cautioned by police after he admitted committing a public order offence, assault, and making threats to commit criminal damage.

> Police caution for pratfall road-rage driver (+ video)