Muncle Mikes · Hot Wheels casting guide
Hot Wheels Alpine A524: 2025 Formula 1 5-Pack
This page documents the black Alpine A524 released in the 2025 Formula 1 5-Pack as KK021. It is a separate 5-Pack release record from the premium Formula One Collection A524 cars JBM09 and JBM21. Use the release code and package reference together; JBM09 is not the code for this car.
The Alpine A524 5-Pack record
The A524 is Alpine’s 2024 Formula 1 car. Hot Wheels catalog records distinguish the 2025 Formula 1 5-Pack car from the separately released premium Formula One Collection versions. KK021 identifies the black 5-Pack car; the pack reference is JBJ78. The Hot Wheels collector catalog lists casting reference HYW10 for this 5-Pack entry.
Release checklist
| Full-size model | BWT Alpine F1 Team A524 · 2024 season |
|---|---|
| Hot Wheels release | 2025 Formula 1 5-Pack |
| Car code | KK021 |
| Pack reference | JBJ78 |
| Cataloged casting reference | HYW10 |
| Finish | Black · Alpine team graphics |
| Scale | 1:64 |
| Wheels / base | Aero Disc wheels · plastic base |
| Manufacture | Indonesia |
The 2025 5-Pack has one cataloged A524 version. JBJ78 identifies the assortment; KK021 identifies the Alpine car in it.
Alpine A524 5-Pack variation web
One exact 5-Pack release is documented for this catalog entry. Its linked record keeps the model name, car code and assortment reference together.
2025 · Formula 1 5-Pack · KK021
Black Alpine A524
KK021 is the car code; JBJ78 is the full five-pack reference. The HWC Garage catalog records HYW10 as the casting reference for this 5-Pack entry.
Open release guide →Physical details
The catalog describes a black 1:64 model with Aero Disc wheels and a plastic base, manufactured in Indonesia. The black 5-Pack version is visually distinct from the premium JBM09/JBM21 cars through its code, package format, wheel style and construction details.
Packaging and identification
Read KK021 as the individual car code and JBJ78 as the five-pack reference. This separates the 5-Pack record from the premium Formula One Collection A524 cars, whose individual codes are JBM09 and JBM21 and whose packaging includes display plinths.
Catalog references
The model name, 2025 Formula 1 5-Pack series, car code KK021, pack reference JBJ78, HYW10 casting reference, scale, color, wheel type, base material and country are recorded in the collector catalog. The Alpine index links this entry beside the distinct premium A524 casting family.
Related Alpine guides
Alpine casting index · Premium A524 JBM09 casting family · Alpine A525 guide · Collector Guides · A–Z Casting Guides
Value Research
Compare the exact black A524 from the 2025 Formula 1 5-Pack. KK021 is the car code, JBJ78 identifies the five-car assortment, and HYW10 is the cataloged casting reference. Keep this entry separate from premium JBM09 and JBM21. Record the car’s condition and the pack’s completeness and condition independently.
No price range is assigned without completed sales that match the same car and packaging context.
Collector FAQs
What is KK021?
KK021 is the car code for the black Alpine A524 released in the 2025 Formula 1 5-Pack.
What does JBJ78 identify?
JBJ78 is the five-car pack reference. It is separate from KK021, the Alpine car code.
Is KK021 the same release as JBM09 or JBM21?
No. JBM09 and JBM21 identify the premium Formula One Collection cars, with Ocon #31 and Gasly #10 decorations. KK021 is the separate five-pack car.
How should I compare value?
Match the KK021 car and JBJ78 pack context, then document the car, pack and any opened-package condition separately.