Autoblog and Yahoo may earn commission from links in this article.This 2020 Mercedes-AMG S65 is one of the last of a breed: the final model year of the twin-turbo V12 S-Class flagship, before AMG retired the hand-built twelve-cylinder from its luxury sedan. Finished in Lunar Blue Metallic over black with carbon-ceramic brakes and the Rear Seat Chauffeur package, it stickered well over $230,000 new and now sells at no reserve with 22,000 miles. As a last-of-the-V12 car, it has a real claim to future-classic status.2020 Mercedes-AMG S65 Bring a TrailerWhat it's worth right nowClassic.com shows the W222 S65 sedan averaging around $79,613, with a low of $33,700 for an early high-mileage car and a recorded high of $188,888 for a 2020 Final Edition. The final 2020 model year commands a clear premium over the 2015 to 2019 cars, with recent Mecum results for 2020 examples spanning roughly $110,000 to $185,000 depending on specification and mileage.AdvertisementAdvertisementThis car benefits from being a final-year example with low mileage, ceramic brakes, and a heavy options list, all of which sit above the average. One clarification matters for value: the listing does not describe this as the limited Final Edition, which was a separate 130-unit run in Obsidian Black with bronze wheels and copper interior accents, so this should be valued as a standard, well-equipped final-year S65 rather than that specific collector edition.2020 Mercedes-AMG S65 Bring a TrailerGiven the final-year status, the low mileage, and the strong specification, but pricing it as a standard 2020 rather than the Final Edition, I would call fair value roughly $85,000 to $115,000. The current $76,565 bid with six days remaining and no reserve is just below that and climbing, and because it will sell, the close should be an honest read on the market.Condition and detailsThe specification is genuinely flagship-grade. This S65 is finished in Lunar Blue Metallic over black Exclusive Nappa leather with carbon-fiber trim, and it carries carbon-ceramic brakes with gold calipers, Magic Body Control air suspension, a sunroof with Magic Sky Control, the Rear Seat Chauffeur package with heated and ventilated reclining rear seats, a refrigerated rear console, a rear-seat entertainment system, a Burmester sound system, and the AMG Exterior Night Styling package. The selling dealer, a well-established family-owned Florida shop, reports a pre-sale oil service and brake-fluid flush, and the sale includes a clean Carfax and a clean Montana title.2020 Mercedes-AMG S65 Bring a TrailerFor condition, this presents as a well-kept, 22,000-mile car with about 8,000 miles added under current ownership. The main disclosed item is cosmetic: the listing notes blemishes on the front end, and commenters asked for closer detail, with some wondering whether the marks in the photos are bugs or water spots versus paint defects, so a buyer should get clarification and ideally inspect the front clip in person. A commenter also confirmed the trunk is on the small side once the refrigerator and upgraded audio are fitted, and noted the rear refrigerator is typically removable if a buyer wants more space.2020 Mercedes-AMG S65 Bring a TrailerThe diligence here is standard for a complex V12 flagship. These are magnificent but expensive to maintain out of warranty, with the twin-turbo V12, air suspension, and ceramic brakes all capable of generating serious bills, so confirm the service history, verify that all the many electronic and comfort systems function, and budget accordingly. A pre-purchase inspection is well worth it despite the modest entry price, precisely because the running costs are not modest. The seller welcomes in-person viewing and can arrange transport for the winning bidder.2020 Mercedes-AMG S65 Bring a TrailerAdvertisementAdvertisementThe offerSpecificationDetailMakeMercedes-BenzModelAMG S65 Sedan (W222)Year2020Mileage22,000EngineTwin-turbocharged 6.0-liter M279 V12Power621 horsepower, 738 lb-ftTransmissionSeven-speed AMG Speedshift MCT automaticDrive typeRear-wheel driveExterior colorLunar Blue MetallicInterior colorBlack Exclusive NappaCurrent bidUSD $76,565 (no reserve)Interested in this car? View the listing here.What makes the S65 uniqueThe S65 AMG sat at the very top of the W222 S-Class range as the twelve-cylinder flagship, powered by the hand-built M279 6.0-liter twin-turbo V12 producing 621 horsepower and a colossal 738 lb-ft of torque, each engine assembled by a single technician under AMG's "one man, one engine" philosophy. Unlike the barking V8 S63, the V12 delivered its performance with near-silent, effortless authority, wafting the big sedan to 60 mph in under four seconds while feeling utterly serene. Notably, there was not even a sport exhaust option; the S65 was about imperious refinement rather than drama.2020 Mercedes-AMG S65 Bring a TrailerThat character, and its status as the last of the line, is what gives the S65 its collector appeal. The 2020 model year was the final one for the V12 S-Class before Mercedes discontinued it, ending a lineage of twelve-cylinder flagships that stretched back decades. As the industry has abandoned the V12 almost entirely, these final cars have become the ones enthusiasts want to preserve, and values for clean, low-mileage 2020 examples have held well above the earlier cars. A well-optioned final-year S65 offers a hand-built V12 flagship experience for a fraction of its original cost, provided a buyer respects the upkeep.My takeThis is a lot of hand-built V12 flagship for the money, and its status as a final-year car gives it genuine future-classic credentials. My fair-value call is $85,000 to $115,000, valuing it as a strong, low-mileage, well-optioned standard 2020 S65 rather than the separate limited Final Edition, and the no-reserve format means it finds its real number this week. I would be comfortable being active into that range for a car that inspects cleanly.AdvertisementAdvertisementThe buying advice is about condition and running costs. Get clarification and close-up detail on the disclosed front-end blemishes and inspect the front clip in person if you can, confirm the full service history, and verify that the air suspension, ceramic brakes, and the many electronic and comfort systems all work correctly. Budget realistically for V12-flagship maintenance out of warranty. Handle those, and the current $76,565 no-reserve bid is a reasonable starting point on one of the last twelve-cylinder S-Class sedans Mercedes ever built.Disclaimer: This post is for informational purposes only. We are not a dealership or broker. All vehicle specifications, pricing, and availability are subject to change without notice. We are not responsible for typographical errors, omissions, or the accuracy of the provided information. Please verify all details directly with the seller.Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission.This story was originally published by Autoblog on Aug 12, 2026, where it first appeared in the Car Buying section. Add Autoblog as a Preferred Source by clicking here.
