Mystery Car Series · 1/24#157
Mystery Car Series21/24 · 2007#177
Illustration · have this car? Upload a photo belowK7644
Mystery Car Series · 21/24
Hot Wheels Road Rocket 2007 · Mystery Car Series 21/24
The Hot Wheels Road Rocket was released in 2007 in the Special lines line, in “Mystery Car Series” (21/24) (Mystery Cars), toy number K7644.
- 2007 · Special lines
- ##177
- K7644
- Toy #
- K7644
- Collector number
- ##177
- Series
- Mystery Car Series · 21/24
- Year
- 2007
- Product line
- Special lines · Mystery Cars
- Casting
- Road Rocket
- Designer
- Terry Choy
- Tampo
- No tampos
- Base
- ZAMAC
- Wheels
- Gold Y5 · Y 5 Spoke Wheel
- Country
- Malaysia
- Status
- Regular
Further special lines such as 100% Hot Wheels, Showcase, Flying Colors, Pull-Back Speeders, RacerVerse and Legends Tour.
The Road Rocket casting first appeared in 1996 and has 27 releases in our database, most recently in 2015.
The Mystery Car Series series of 2007 has 24 cars.
Not unboxed yet
We have not had this car on the channel yet. Request it – the most requested cars get unboxed first.
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Collector notes
What collectors know about this car: variants, finds, cards, wheels, colours.
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Frequently asked questions
What is the toy number of the Hot Wheels Road Rocket?
The toy number is K7644 (2007). It is printed on the back of the card.
Which series is the Hot Wheels Road Rocket from?
It was released in 2007 in the Special lines line, series “Mystery Car Series” (21/24), collector number #177.
Has Wheel Wonderland unboxed the Road Rocket?
Not yet – you can request it on this page.
Road Rocket: 27 versions
The 10 closest versions – see all on the casting page.
| No. | Model | Series | Series # | Toy # | Color | Year | ||
|---|---|---|---|---|---|---|---|---|
| – | Road RocketB0881 | Street Breed | 12/35 | B0881 | 2003 | |||
| 178 | Road RocketB3772 | Track Aces | B3772 | 2004 | ||||
| 121 | Road RocketJ3497 | Track Aces | 11/12 | J3497 | 2006 | |||
| 177 | Road RocketK7692 | Mystery Car | 21/24 | K7692 | 2007 | |||
| #177 | Road RocketK7644 | |Mystery Cars | 21/24 | K7644 | 2007 | |||
| #177 | Road RocketK7644 | Mystery Car Series | 21/24 | K7644 | 2007 | |||
| 177 | Road RocketK7644 | Mystery Cars | K7644 | 2007 | ||||
| – | Road RocketN5434 · Chrome | Race Aces Series (2008) | N5434 | Chrome | 2008 | |||
| – | Road RocketN4079 | Track Aces 5-Pack | 3/5 | N4079 | 2009 | |||
| – | Road RocketN4079 · Black | Track Aces 5-Pack (2009) | N4079 | Black | 2009 |
2 records for toy # K7644
Same toy number, same name, same release year – different paint. We grouped these ourselves; the wiki does not number them.
| No. | Model | Series | Series # | Toy # | ||
|---|---|---|---|---|---|---|
| #177 | Road RocketK7644 | |Mystery Cars | 21/24 | K7644 | ||
| #177 | Road RocketK7644 | Mystery Car Series | 21/24 | K7644 |
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This page last changed: Oct 10, 2026. The Hot Wheels database behind it is our own and is updated daily – releases from 1968 onwards plus our own unboxing videos.