81

81 was a Tank Engine.

Bio
81 was an experimental engine based on the E2 class. One day he was taking some trucks when he came to a hill but as he tried to slow down the trucks bumped him & he went rolling down the hill too fast & he couldn't stop & he derailed as soon as he came to a stop at the bottom of the hill. They didn't have enough money to repair him so he was scrapped.

Appearances
Series 1-Billy's Ghostly Prank(Does not speak) Percy's Close Call(Mentioned)

Trivia

 * Originally 81 was called Engine 81 & he only appeared in a story with the same name which was based on the Creepypasta called Thomas The Tank Engine & Friends - 1981 Early Reel but he was added to the script of Billy's Ghostly Prank at the last minute which was a good thing as he later got a sprite of him after 3 years of having no sprite or custom of him.
 * His model was made from a Trackmaster 2 Thomas with Percy's wheels & a Ryan face.