Crack-Ups
Crack-Ups1985
Illustration · have this car? Upload a photo below7578
Crack-Ups
Hot Wheels Back Biter 1985
The Hot Wheels Back Biter was released in 1985 as part of the mainline in the “Crack-Ups” series, toy number 7578.
- 1985 · Mainline
- 7578
- Toy #
- 7578
- Series
- Crack-Ups
- Year
- 1985
- Product line
- Mainline
- Casting
- Back Biter
- Color
- Metalflake maroon
- Tampo
- Orange, yellow and white bolts
- Base
- ZAMAC
- Window
- Black
- Interior
- None
- Wheels
- BW
- Country
- Hong Kong
- Status
- Regular
- Notes
- Named Back Biter · Back Biter
Paint: Metalflake maroon; wheels: BW; made in Hong Kong.
The Back Biter casting first appeared in 1985 and has 2 releases in our database.
The Crack-Ups series of 1985 has 17 cars.
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Frequently asked questions
What is the toy number of the Hot Wheels Back Biter?
The toy number is 7578 (1985). It is printed on the back of the card.
Which series is the Hot Wheels Back Biter from?
It was released in 1985 in the mainline, series “Crack-Ups”.
Is the Hot Wheels Back Biter a Treasure Hunt?
No, it is a regular release.
Has Wheel Wonderland unboxed the Back Biter?
Not yet – you can request it on this page.
Back Biter: 2 versions
Casting history across every year.
| Model | Series | Toy # | Color | Year | ||
|---|---|---|---|---|---|---|
| Back Biter | Crack-Ups | 7578 | Metalflake maroon | 1985 | ||
| Back Biter | Crack-Ups | 7581 | Metalflake blue | 1985 |
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Data last updated: Sep 26, 2026. Source: our own Hot Wheels database, maintained daily, with releases from 1968 onwards and our own unboxing videos.