Class 40 A.K.A. The Diesel, D4711 (In The Railway Series), D261 (In the TV Series), and Bowler is a Diesel Engine from the Other Railway. Allies:Old Stuck Up (brother) Enemies:Thomas, Edward, Henry, Gordon, James, Percy, Toby, Duck, Donald, Douglas, Skarloey, Rheneas, Sir Handel, Peter Sam, Rusty, Duncan, Mike, Rex, Bert, Jock, Frank