(10 Jun 2015, 1:43 pm)Davie wrote 6011 was on the X1 and it sounded horrific!
The ex London B7TLs have had a hard life, They were pushed to the limits on central londons routes and then pushed to the limit on hilly, steep, and fast northeast routes.
In my opinion I think theve aged quickly since arriving here, i remember when they first came for the metro replacements in 2011? and thought they were really powerful but I had a ride on one on the X21 the other day and struggled to get up the slightest gradients and struugled to get past 25 on the A1 with the cooling fan at a deafening sound but I forgot what one it is.