(15 May 2014, 7:14 pm)DaveyBowyer wrote Service X51 operating every 30 minutes (60 evenings and Sundays between Newbiggin and Newcastle. Buses would call at all stops that the X21 serves upto the Red Lion (Front Street). From there, buses would operate strictly non stop to Newcastle Haymarket Stand N. Would be quicker than X21 and slightly quicker than the X22 from Ashington and Bedlington. In more simple terms, this service would be a happy medium between the X20 and X21 / X22.
Above is the timetable to this. PLEASE NOTE THAT IT'S NOT OFFICIAL AND DOESN'T REFLECT UPON GO NORTH EAST