Casting Info · Complete Collector’s Guide
1970 Hot Wheels Carabo Spectraflame Aqua — Casting Info · Complete Collector’s Guide
1970 Hot Wheels Carabo in Spectraflame Aqua. The shared casting number is 6420.
1970 Aqua release overview

The Aqua car is one of the 1970 Spectraflame releases. Aqua is a Hong Kong color entry in the collector catalog. Blue-tinted glazing and brown or white interiors help distinguish its production configurations.
The real Alfa Romeo Carabo was a concept with distinctive wedge-shaped bodywork. Hot Wheels captures the low profile with opening doors, black rear louvers and an orange stripe across the nose. Check the doors and large windscreen carefully on a loose example; both are vulnerable to damage.
Identification details
| Vehicle | Hot Wheels Carabo |
|---|---|
| Release year | 1970 |
| Line | 1970 Hot Wheels |
| Color / finish | Aqua · Spectraflame Aqua |
| SKU / casting number | 6420 |
| Scale | 1:64 |
| Wheels | Redline |
| Production detail | Country, interior and glazing vary across documented examples. |
Aqua is a Hong Kong color entry in the collector catalog. Blue-tinted glazing and brown or white interiors help distinguish its production configurations.
When checking a loose car, inspect the Spectraflame or enamel finish for chips and corrosion, confirm the door pivots, and look for cracks or replacement glazing. Record base, wheel and interior details separately from the paint name.
Complete Carabo variation web
All fourteen color/year guides for the 6420 Carabo are listed here. Use the casting guide for the complete release comparison.
Current release · 1970 Hot Wheels
Current guide: 1970 Aqua
Spectraflame Aqua · item 6420
Value research
Compare completed sales of this exact color and production configuration. For 1970 examples, match country, interior and glazing; for 1974 Light Green examples, separate Redline and blackwall wheels. Paint, moving-door condition, windscreen, wheels and package condition all affect how useful a comparison is.
Do not compare a broad “Carabo” listing with this release until the color and visible configuration match.

