Custom Radio Flyer Wagon Sells for $75,000 in Vegas

A street-legal, oversized wagon built on a 1999 GMC Sonoma chassis has fetched a winning bid of $75,000.

Updated on Oct. 28, 2026 in Car Culture

Screen-print poster illustration of an oversized red toy wagon, featuring bold shapes and a warm, vintage palette. — A custom-built 15-foot Radio Flyer wagon, constructed on a modified GMC Sonoma chassis, sold for $75,000 at a recent auction in Las Vegas. AI Illustration. Upload story photo >

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Would you pay $75,000 for a unique custom vehicle like this Radio Flyer wagon?

A custom-built, 15-foot-long Radio Flyer wagon recently sold for $75,000 in Las Vegas. The oversized vehicle is fully street-legal and titled in Nevada as a 1999 GMC Sonoma.

Why it matters

The sale highlights the niche market for high-concept custom automotive builds that blend childhood nostalgia with functional engineering. This specific vehicle combines a classic aesthetic with the performance capabilities of a small-block V8 engine.

The vehicle measures 15 feet long and 8.5 feet tall, powered by a 350-cubic-inch Chevrolet small-block V8 engine. It features an automatic TH350 three-speed transmission and has recorded approximately 1,100 miles on the odometer.

The players

Radio Flyer

An American toy company best known for its iconic red steel wagons that have been a staple of childhood play since 1917.

GMC Sonoma

A compact pickup truck manufactured by General Motors that serves as the mechanical donor platform for this custom vehicle build.

The details

Constructed from sheet metal and box tubing, the wagon utilizes a shortened 1999 GMC Sonoma chassis to remain roadworthy. A hydraulic lift mechanism allows the entire body to rise, providing access to the cockpit and engine bay.

Commissioning of the custom wagon build began in 2022.
The vehicle sold for $75,000 on October 27, 2026.

Roadmap

This project reflects the broader automotive trend of 'pro-street' fabrication where vintage aesthetics are merged with modern truck underpinnings. By utilizing the 1999 GMC Sonoma chassis, builders continue to adapt legacy utility platforms to support increasingly imaginative automotive concepts.

The vehicle is fully street-legal with a valid Nevada title, meaning the new owner can legally drive it on public roads like any other registered automobile. Prospective buyers of similar custom projects should ensure the build meets local safety standards to maintain road-legal status.

The takeaway

Collectors interested in novelty vehicles should prioritize verifying the title status to ensure the build is street-legal. Maintaining documentation of the chassis donor is essential for both insurance purposes and regulatory compliance when registering modified vehicles.