US Fraud Case: 600 Motorcycles and Snowmobiles Go Under the Hammer

• Stanley Pophal from Wisconsin allegedly defrauded 190 investors out of 14.25 million US dollars (about 12.5 million euros), according to prosecutors.
• More than 600 vehicles were seized, including around 300 snowmobiles and numerous motorcycles.
• The sale is being handled through three online auctions ending on August 4, 11, and 18, 2026.

One man, a rented warehouse, and hundreds of vehicles packed in tight: what looks like a giant private collection is actually the result of a large-scale investment fraud. American Stanley Pophal is accused of collecting money from investors for years and pouring it into snowmobiles, motorcycles, and other vehicles instead of real investments. Now the entire collection is being auctioned off on behalf of the US Department of the Treasury. For collectors of vintage racing machinery, it’s a rare opportunity; for the victims, it’s hope of recovering at least part of their money.

How Were the Vehicles Seized?

The vehicles were seized because they were bought with money from defrauded investors. The 64-year-old Pophal, from Wausau, Wisconsin, pleaded guilty on June 12 to wire fraud and money laundering. According to investigators, between May 2019 and June 2025 he offered purported investment opportunities through his company Bright with Silver Inc., previously known as Fromm Bros. Inc. These supposedly involved cryptocurrencies, real estate trading, artificial intelligence technology, and gold, silver, and emeralds. Investors signed promissory notes guaranteeing fixed returns of at least 20 percent. Pophal assured them their capital was safe because he had enough personal wealth to pay them back if needed. According to prosecutors, that was false. In reality, the whole scheme worked like a Ponzi scheme: money from new investors was used to pay off earlier ones. Investigators say he spent the rest on vehicles, chartered private flights, travel, and payments on his house.

Which Vehicles Are Going Under the Hammer?

The auction mainly features vintage racing sleds and classic motorcycles. The largest share consists of historic snowmobiles from the 1970s and 1980s, including models from Ski-Doo, Moto-Ski, Scorpion, Arctic Cat, and Polaris, many of them from racing. There are also numerous motocross two-strokes, including classics like the Honda CR Elsinore, various Yamaha YZ models, the Kawasaki KX, the Suzuki RM, and the KTM MC. Of particular interest to connoisseurs are individual road and sport models such as the Suzuki RGV250, the small Honda NSR50, and the Honda NS400R. Two Harley-Davidsons are also on the list: a 1956 FLH Panhead in chopper style and a 2009 CVO Softail, plus the electric Indian eFTR Hooligan. The first of the three auction rounds alone comprises more than 150 lots.

What Happened to the Nissan Race Car?

One vehicle was sold even before the actual auction. It’s the rolling chassis of a 1990 Nissan NPT-90 GTP race car — essentially the frame without an engine or drivetrain. It changed hands for 23,000 US dollars (about 20,100 euros). The chassis can be seen in photos from the investigation files, sitting amid the hundreds of snowmobiles and motorcycles in Pophal’s warehouse. Why it was sold in advance has not been made public.

Who Is Organizing the Auction?

The auction is being run by the auction house Apple Auctioneering on behalf of the US Department of the Treasury. Ownership of the vehicles now rests with the Treasury Executive Office for Asset Forfeiture, or TEOAF. This agency manages and liquidates assets seized in financial crime cases. It doesn’t run its own auctions but instead hires auction houses. In this case, that’s Apple Auctioneering of Wausau, which handles the sale through the bidding platform HiBid. The vehicles are located on Stewart Avenue in Wausau and can only be picked up in person. The sale runs in three online rounds under the name WI Motorsports: bidding for the first round started on July 21, and the three auctions end on August 4, 11, and 18, 2026. The fact that a single collection requires three consecutive auctions shows just how large the inventory is.

How Can Interested Bidders Take Part?

Anyone who wants to bid must register in advance through HiBid and provide official identification. According to the auction house, approval can take 24 to 48 hours, so registering too late could mean missing out on a lot. Every lot ends with a so-called soft close: if a bid comes in during the final three minutes, the deadline is automatically extended. The winning bid must be paid within 48 hours, by wire transfer, bank deposit, or cashier’s check. The auction house only releases the title paperwork once payment has been received. One important point for buyers: the vehicles remain registered to Pophal until the new owner completes the title transfer themselves. Everything is sold as-is and without any right of return. For sleds that have been in storage for years, bidders should expect work such as carburetor cleaning, a new drive belt, or a fresh battery.

What’s Next for Stanley Pophal?

Sentencing has not yet been handed down. Pophal is scheduled to be sentenced on September 2 by federal judge William M. Conley, with restitution to victims expected to play a major role. The investigation was carried out by the IRS Criminal Investigation division, the FBI, the Marathon County Sheriff’s Office, and the Wausau Police Department, supported by authorities from neighboring Iowa. The case fits into the Treasury Department’s regular forfeiture auctions, in which assets seized in criminal cases are converted into cash. Prosecutor Chadwick Elgersma emphasized that returning assets is a core part of the justice system and is meant to help victims recover at least part of what they lost.

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