I doubt that ' s feasible to do from factory . Any other bike do that from factory ? <| sep |> If 10 people striking cripples a small business , then those 10 people get 0 $ as a result of their strike and end up unemployed . If those 10 people are making demands that would cripple the small business then those 10 people also get 0 $ as a result of their strike and end up unemployed . I don ' t understand why you ' re assuming employees are going to act without regard to their own financial wellbeing . <| sep |> I wonder if they were all turned backwards by the Germans to indicate that they were knocked out , would stop unknowing German units coming towards them from getting the wrong idea ? Just a thought . Struggling to think of any practical reason they ' d be backwards . The driver can get out whatever position the turret is in I believe , I can ' t imagine they were travelling with turrets pointed backwards if they were expecting danger . A mystery !