A KAWASAKI motorbike suspected of being used anti-socially on a Keighley estate has been seized by police.

Officers from the West Yorkshire Police Operation Steerside team spotted the motorcycle while patrolling the Bracken Bank area.

A spokesperson said: "Two males alighted and ran off, leaving the keys in the ignition.

"The bike matched the description of one causing anti-social behaviour locally. It was seized and enquiries are ongoing."