A man riding a Talisman trike was seriously injured in an accident with two other vehicles.
The incident happened at around 9.45am on Thursday, April 29, in Sandling Road, Postling, near Hythe.
The black Talisman trike, which was travelling northbound, was involved in a collision with a silver Ford car and a white Hyundai car.
The rider of the trike suffered serious injuries and was taken to a London hospital where he remains in a critical condition.
Officers from the Serious Collision Investigation Unit (SCIU) are investigating and are appealing for witnesses.
Anyone with information or dashcam footage should contact the SCIU appeal line on 01622 798538 or email email@example.com quoting AH/KA/039/21.