Thomas the Tank Engine Wikia
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Thomas & Friends

This article is about the diesel engine. You may be looking for the episode, the Buzz Book or the Story Library book.

Mavis is a privately owned diesel shunter who works at the Ffarquhar Quarry and previously the Sodor Slate Quarry.

Biography[]

When she was introduced, just like in the Railway Series, Mavis continuously put the trucks at Ffarquhar Quarry in different places, much to Toby's frustration. Toby finally left Mavis to put the trucks wherever she wanted. Mavis was supported to do so by Diesel and took the trucks to a level crossing, where the trucks held her back and she got stuck, trapping Bertie and Terence. Mavis was rescued by Toby and sent back to the quarry. She felt embarrassed after the accident and upset when she was not allowed to leave the quarry. Percy tried to knock some sense into her, but she refused to listen. She eventually made a plan with the trucks to go as far up the line as possible, but this resulted in putting Toby in danger. Mavis rescued Toby and the Fat Controller let her go further down the line occasionally.

In the fourth series, Mavis was one of the engines who took over the jobs of the engines who went to England. In the fifth series, she had clearly matured and she and Toby received help at the quarry from Stepney, who was visiting the railway.

In the sixth series, she was able to keep Bill and Ben in order after BoCo became her new mentor at the quarry (according to the Thomas and Friends Writers' Bible). When Salty came to work at the quarry, he was upset that he was not working by the sea, so Mavis did her best to comfort him while trying to stop Bill and Ben from complaining about Salty's talent with working with trucks. She also tried to stop Bill from being so jealous and grumpy when Ben went to get new buffers.

In the seventh series, Fergus was sent to help Mavis and the twins. Mavis got on well with Fergus and helped him out of a rockslide caused by Bill and Ben. In the eighth series, Mavis was one of the diesels given bad fuel. This resulted in her and the other diesels breaking down, so Thomas collected new fuel and helped them.

When the steam engines and diesel engines were arguing, Thomas turned to Mavis for help since she is one of the few nice diesels and the two organised a meeting to sort things out. She also helped with the construction of the Sodor Airport, including taking away rubble from the wrecked tower.

In the ninth series, Mavis was involved in a collision with Percy and Toby that was caused by Emily. In the tenth series, Toby went to Mavis for help with his jobs, but she was too busy. In the eleventh series, Mavis was left without fuel when Billy did not deliver it. In the twelfth series, Mavis was having a wash at the Sodor Slate Quarry when she was derailed by Thomas, who was racing with Diesel backwards.

When Spencer got on the verge of discovering Hiro, Mavis distracted him from Thomas and Percy by guiding him to back upright underneath the operating slate hopper. This led to Spencer being taken for repairs at the Steamworks.

In the thirteenth series, Mavis was awoken early by Thomas, comforted Percy who was upset about having no job, was given flowers as a surprise from Emily (who assumed she was upset) and attended Hiro's welcome party. She was later convinced by Thomas to shunt trucks at Brendam Docks to impress a Railway Inspector alongside Percy.

Mavis broke down one day and was taken to the Dieselworks by Salty, where she was surprised to see Percy there. In the fifteenth series, she told Spencer - who could not see properly due to heavy fog - that he was at the quarry when he thought he found the Duke and Duchess of Boxford's Summer House. She later broke down again and was helped by Diesel. In the sixteenth series, she told Gordon to get his bufferbeam mended, even when he tried to convince her he was fine without it and helped a composer with his song alongside Thomas and some of the Steam Team.

In the eighteenth series, Diesel took her to see the sights of Sodor, while Thomas did her job at Ffarquhar Quarry.

In the nineteenth series, she got damaged by stones from the hopper and had to go to the Dieselworks to be repaired and Den was sent to the quarry to replace her. She comforted Dart when he started to miss Den and once she was fixed, she went back to the quarry.

In the twenty-first series, Mavis is one of the engines who spread Den and Dart's rumours about Daisy being prepared to be scrapped when the duo could not acquire a spare spring to repair Daisy.

Personality[]

When Mavis first came to Sodor, she was naïve, arrogant and did not take advice very well. She was mostly interested in her own ideas but was brought down to earth after her embarrassing incident at the Ffarquhar crossing. Still, she wanted to see more of the line and schemed to have the trucks push her past the level crossing beyond the quarry - this inadvertently resulted in a near accident for Toby. After rescuing him, Mavis resolved to change her ways for good. She is now more mature and capable of keeping the trucks in line and more willing to take advice.

Unlike many diesels, Mavis shows respect for the steam engines and unlike most engines, hauling trucks makes her feel important. She is a reliable, honest and hard-working engine. Over the course of time, Mavis has matured and acts as a motherly figure to the other engines. As a result, she keeps a stern attitude with the Troublesome Trucks and holds zero patience towards troublesome antics like those from Diesel. Although Mavis means well, she can at times feel cooped up in the quarry, but always cheers up at the chance to stretch her wheels.

Technical Details[]

Basis[]

Mavis is based on a British Rail (BR) Class 04 0-6-0 diesel locomotive. She is more specifically based on the BR Class 04's that worked on the Wisbech and Upwell Tramway, as they were fitted with additional cowcatchers and side plates so they could run near public roads. Twenty of these locomotives are preserved, including one "tramway" example.

Livery[]

Mavis is painted black with yellow hazard stripes on her front and rear. Her name is painted on the sides of her cab in white and "THE FFARQUHAR QUARRY CO. LTD.", is painted on her side plates, also in white.

Appearances[]

Thomas & Friends

Specials

Music Videos

Learning Segments

Videos

Magazine Stories

Mavis also appeared in the magazine stories, Percy's Stories, Pirate Passengers, Special Statue and Stone Shapes.

Annual Stories

Official Description[]

From Official Website:[1]

Mavis: Mavis is a feisty young diesel engine who works at the quarry. She is full of her own ideas and doesn't take kindly to advice! She has a lot to learn about trucks but, with Toby's help, she is learning to be a Really Useful Engine.


Historical Note: Mavis is based on a 0-6-0 Drewry diesel/mechanical locomotive.

From Official Website:[2]

Mavis: Mavis is a feisty young diesel engine who works at the quarry. She is full of her own ideas and doesn't take kindly to advice. She has a lot to learn about the Troublesome Trucks, but with Toby's help she is learning to be a Really Useful Engine.


Fun Fact: Mavis is a 0-6-0 Drewry diesel/mechanical locomotive.

From Official Website:[3]

Mavis: Mavis is a feisty diesel engine who is usually found working at the Quarry. She is full of her own ideas and doesn't take kindly to advice, which can sometimes get her into trouble. A friendly Diesel, Mavis is usually the first one Thomas turns to when the Steamies and Diesels need to work together.


Fun Fact: Mavis is based on a 0-6-0 Drewry diesel/mechanical locomotive. She has The Ffarquhar Quarry Co. Ltd. written on both her sides.

Audio Files[]

Themes[]

Only used Composers Theme Song
Series 3 Mike O'Donnell
Junior Campbell
Series 6
Series 7

Horns[]

First used Last used Sound Effect
Series 3
Series 4
Series 6
Series 7
Calling All Engines! Series 14
Thomas and the Sounds of Sodor
Series 15 Series 21

Trivia[]

  • Mavis' brakepipe is swapped from the right side (its position in The Railway Series) to the left in the television series.
  • At The Train Shed, Mavis wore one of Toby's faces.
  • Mavis used to be one of the characters to appear in every series of the television series since her introduction until the twenty-second series, in which she did not appear in any episodes or any of the following series.
  • Several of Mavis' horn sounds are stock recordings and/or shared with other characters:
    • Mavis' third series horn sound is a stock recording of a British Rail (BR) Class 20.
    • Mavis' horn sound from the fourth series is shared with Class 40.
    • Mavis' horn sound from the sixth series is shared with Derek.
    • Mavis' horn sound from the seventh series is reused from that of Daisy in the second series.
    • Mavis' fifteenth series onwards horn sound is a stock recording of a Canadian Nathan K3L diesel. This horn sound is shared with Diesel (between Misty Island Rescue and the fourteenth series), Edith and the American Diesels.
  • Out of all the diesel locomotives in the series, Mavis has the most horn sounds.

References[]



--- Dropped | * 1991-1994 maps only | ** 2014 map only
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