156STH
Custom Otto
The Custom Otto is a 1:64 scale Basics release from Hot Wheels' 2026 Mattel lineup, part of the Mainline 2026: Case G collection. This is a standard mix release.
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Quick Specs
| Casting | Custom Otto |
|---|---|
| Brand | Hot Wheels |
| Line | Basics |
| Series | Mainline |
| Sub-theme | Mattel |
| Year | 2026 |
| Product Code / SKU | — |
| Collector Number | 156 |
| Color | Spectraflame Blue |
| Wheel Type | Real Riders |
| Scale | 1:64 |
| Treasure Hunt | No |
| Super Treasure Hunt | Yes |
| Chase Variant | No |
| New Casting for Year | No |
2026 Super Treasure Hunt variant of #156 - gold circle-and-flame card symbol, Spectraflame paint.
Frequently Asked Questions
Is the Custom Otto a Treasure Hunt?
Yes. The 2026 Custom Otto from Mainline 2026: Case G is marked as a Super Treasure Hunt.
What scale is the Custom Otto?
It is a 1:64 scale die-cast model, standard for Hot Wheels Basics releases.