Riff and Jiff

"Riff is yellow, Jiff is green! Fastest twins you've ever seen!" Riff and Jiff are a pair of red electric engines who visited the Island of Sodor to compete for the seventy-seventh Sodor Cup. It is also mentioned that they won the All Around the World Race the prior year.

Personalities
Riff and Jiff are cheerful engines who act very friendly towards other competitors alike. They seem to always have great sportsmanship. Even when anything goes wrong for them, Riff and Jiff still act very positive.

Basis
Riff and Jiff have no particular known basis and are freelance designs.

Liveries
Riff and Jiff are both painted red with maroon skirting. Jiff has turquoise wheels and lining around her face and underneath her headlights, with turquoise and yellow stars on her side. Riff is painted similarly, however she has yellow wheels and lining with pink and yellow stars.

Appearances
Television Series=

Thomas & Friends: All Engines Go

 * Series 2 - What's in a Name?

Specials

 * 2021 - Race for the Sodor Cup

Videos

 * 2022 - The Egg Race, The Bell Race, , The Flag Race , and The Obstacle Race
 * -|Other Media=

Books

 * 2022 - Meet the Engines

Games

 * 2022 - Magical Tracks

Merchandise

 * Push Along