Trent Barton 506 (21.10.2021)

The Keyworth tends to usually get the Mango MMC's whenever a spare is required but none of the Mango MMC's have been up to it of late, hence why red has been the preference in Trent Barton's eyes on the spare bus days. 506, an Optare Solo SR in red spare livery with updated Mango branding, is seen on Melton Road with The Keyworth to Keyworth in place of a branded Volvo B7RLE Wright-Eclipse Urban.