151-Mile 2006 Big Dog Mastiff

The 2006 is sold for $21,500 on Bring a Trailer. See Friday's Watchlist AI fair value, deal score, hammer-price prediction, and bidding intelligence for this 2006auction.

The 2006 Big Dog Mastiff is a striking motorcycle that stands out with its unique black finish adorned with flame and eagle graphics. With only 151 miles on the odometer, this bike is in exceptional condition and has been well-preserved since its purchase by the selling dealer in 2026. It features a powerful 117ci S&S Cycle V-Twin engine paired with a six-speed transmission, ensuring a thrilling ride. The bike is equipped with high-quality components, including 21" and 18" alloy wheels, a contoured two-up seat, and Performance Machine disc brakes. This Mastiff is perfect for collectors or enthusiasts looking for a rare, low-mileage motorcycle that combines style and performance.

• Year: 2006
• Engine: 117ci S&S Cycle V-Twin
• Exterior color: black
• VIN: 5J11MBJ146W000391

Seller's description via Bring a Trailer: This 2006 Big Dog Mastiff is powered by a 117ci S&S Cycle V-twin paired with a six-speed transmission and is finished in black with flame and eagle graphics. The bike rides on 21″ and 18″ alloy wheels and is further equipped with a concealed rear suspension, disc brakes with Performance Machine cali