Hot Wheels Demo Derby 2020 · GJG81

The Hot Wheels Demo Derby was released in 2020 in the Monster Trucks line (Monster Trucks Oversized), toy number GJG81.

Hot Wheels Monster Trucks and Monster Jam trucks.

The Demo Derby (Oversized) casting first appeared in 2020 and has 4 releases in our database, most recently in 2026.

The Monster Trucks Oversized series of 2020 has 15 castings, listed here in 16 releases.

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What collectors know about this car: variants, finds, cards, wheels, colours.

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What is the toy number of the Hot Wheels Demo Derby?

The toy number is GJG81 (2020). It is printed on the back of the card.

Which series is the Hot Wheels Demo Derby from?

It was released in 2020 in the Monster Trucks line, series “Monster Trucks Oversized”.

Has Wheel Wonderland unboxed the Demo Derby?

Not yet – you can request it on this page.

Casting history across every year.

Model	Series	Toy #	Year
Demo DerbyGJG81	Monster Trucks Oversized	GJG81	2020
HW Demo DerbyGWL09	Monster Trucks Oversized	GWL09	2021
Demo DerbyJDR01	Monster Trucks Oversized	JDR01	2025
HW Demo DerbyJMT11	Monster Trucks Oversized	JMT11	2026