Hot Wheels - Experimotors - Custom Small Block - HCX69 - 1:64

The Hot Wheels Custom Small Block (HCX69) is a 1:64 scale die-cast release that brings one of Hot Wheels’ most playful build-inspired fantasy designs into the lineup in a highly distinctive collector format. This specific green HCX69 packaged version is 151/250 in the 2022 mainline range and appears in the Experimotors series as 8/10, making 2022 the correct release year for this exact packaged version.

Confirmed 2022 Release

Collector and retail references identify HCX69 as the 2022 Hot Wheels release of Custom Small Block, issued as 151/250 in the mainline and 8/10 in the Experimotors series.

Distinctive Build-Inspired Fantasy Design

Custom Small Block is an original Hot Wheels fantasy casting rather than a licensed real-world vehicle, designed as a modular, small-block-style racer with removable and connectable parts.

Recognizable Green Mainline Version

This release is recognized for its green body, yellow block-style engine section, translucent red canopy piece, and red wheels, giving it a bright experimental appearance in 1:64 scale.

Part of the Experimotors Series

The model belongs to the 2022 Experimotors mini collection, where it appears as 8/10 among castings focused on mechanical ideas, movable concepts, and engineering-inspired play features.

Strong Collector Appeal

Because it combines a highly unusual Hot Wheels concept, a clearly documented 2022 mainline placement, and its standout Experimotors identity, this version stands out for collectors of fantasy castings, experimental designs, and unusual mainline releases.