Police are appealing for witnesses and information following a dangerous driving incident on the A32 southbound near West Meon.
At around 5.45pm on Sunday a group of motorcyclists were seen riding on the A32 near the junction of the A272 at high speed.
The number plates were either covered or positioned in a way they could not been read.
Officers have been carrying out enquiries, but are now appealing to the public for help.
A police spokesperson said: “Were you in the area at the time? Did you witness the incident? Do you have any CCTV images or dashcam footage that could help our investigation?
“Do you recognise the red and silver Suzuki GSXR in the image provided? Do you know the rider?
“Officers are also seeking to identify the rider of a Black Yamaha motorcycle, which is also pictured.
“We would like to speak to both riders as we believe they may have information that can help with our enquiries.”
Anyone with information is asked to contact 101 quoting the reference number 44220308435.
Alternatively, go online and submit information via the following link: https://www.hampshire.police.uk/tua/tell-us-about/cor/tell-us-about-existing-case-report/