Bring a Trailer
Online auctionOnline-only auction platform running curated timed listings written by in-house auction specialists. Every listing carries a public comment thread that functions as the main due-diligence channel. Catalogue breadth runs from sub-$10,000 projects to seven-figure cars.
Best for: Enthusiast and collector cars where an engaged comment thread adds price.
Published fees
- Buyer's fee
- 5% of the winning bid, minimum $250, maximum $7,500Charged on top of the winning bid. The headline "Sold for" figure on a listing is the bid alone and excludes the fee, so a $100,000 result costs the buyer $105,000 before tax, title and transport.
- Buyer's fee, selected categories
- 10% of the winning bid, minimum $250, maximum $4,000Applies to Motorcycles, Minibikes & Scooters, Parts and Automobilia, Wheels, ATVs, Go-Karts and Tractors.
- Buyer's fee outside the US
- Capped at EUR 7,500 / GBP 6,000 at 5%, and EUR 4,000 / GBP 3,200 at 10%The cap follows the listing's location. VAT is added to BaT's fees where the buyer or seller is in the EU or UK.
- Seller listing fee
- $99 Classic, or $429 Plus (Classic plus $330 of photography and video)BaT states this is the only fee a seller pays. White Glove submissions are quoted individually and no price is published.
Reserve model
Both reserve and no-reserve listings run. Reserve amounts are never published and BaT does not announce when a reserve has been met; no-reserve lots carry a yellow No Reserve tag. Sellers may lower a reserve during the auction. Where a reserve is not met, BaT opens a post-auction offer exchange between the seller and the high bidder.
Notes for buyers
- The fee is additive rather than deducted from seller proceeds. Budget the winning bid plus 5%, capped at $7,500, before tax, title and transport.
- Placing a bid authorises a hold on the card on file for the fee on that bid; bidding again triggers a second charge for the difference when the auction closes.
- The comment thread is the primary inspection record. Points raised in the closing minutes frequently go unanswered before the clock runs out.
- BaT is a venue, not a party to the sale. There is no published arbitration or purchase-protection scheme.
Notes for sellers
- The listing fee is charged only once a submission is accepted, and BaT states there is no seller commission on top of it.
- Listings must be exclusive to BaT for the duration of the auction, with other advertisements taken down.
- Sellers may not bid on their own listing.
- An assigned auction specialist writes the listing from seller-supplied information, records and photography.
Sources
- How BaT Works: How Our Fees Work — Bring a Trailer · retrieved 2026-08-22
- BaT Frequently Asked Questions — Bring a Trailer · retrieved 2026-08-22