- The 2021 Mercedes-AMG ONE is an S2 Class AWD hybrid hypercar in Forza Horizon 6.
- It has a perfect 10/10 Acceleration score — the highest in the S2 class.
- Speed is 9.5, Handling 9.0, and Braking 9.2 — outstanding all-round figures.
- Stock top speed is around 221 mph and it costs approximately 3,200,000 credits in the Autoshow.
- It is the best S2 car for technical circuits and road races where acceleration out of corners decides the winner.
- Players who own Forza Horizon 5 can claim the Mercedes-AMG ONE completely free as a loyalty reward.
- Real-world car produces 1,049 hp from a Formula 1-derived hybrid powertrain and set a Nürburgring lap record in 2022.
The 2021 Mercedes-AMG ONE is one of the most complete hypercars in Forza Horizon 6. It does not have the highest top speed in S2 Class, but it does things the pure speed monsters cannot. A perfect Acceleration score, strong Handling, and excellent Braking make it the car of choice for technical circuits and races where you are constantly braking, cornering, and powering out. Multiple tier lists rank it as the best overall S2 car in the game. This guide covers everything you need to know.
Forza Horizon 6 Mercedes-AMG ONE – Car Overview
The Mercedes-AMG ONE started life as the Project One concept, shown at the 2017 Frankfurt Motor Show. It entered production in August 2022 and is the successor to the iconic Mercedes-Benz AMG CLK GTR. The technology inside is extraordinary — the car is powered by a modified version of the 1.6-litre turbocharged V6 hybrid engine from Mercedes’ Formula 1 programme, combined with four electric motors. Two electric motors are at the front axle, one is coupled to the crankshaft, and one is attached to the turbocharger itself. The combined output is 1,049 horsepower through a 7-speed automated manual gearbox and a permanent AWD system.
The ONE features multiple drive modes, including a full-electric EV mode and a high-downforce Track mode that lowers the suspension, opens the fender louvers, and maximises aerodynamic downforce for circuit use. In November 2022, it set the Nürburgring Nordschleife lap record for road-legal production cars with a time of 6:35.183, driven by Maro Engel. It also holds lap records at Hockenheimring, the Red Bull Ring, and Monza.
In Forza Horizon 6, that real-world versatility is faithfully captured. The Mercedes-AMG ONE is not a one-trick car. It is fast in a straight line, exceptional through corners, and one of the most well-rounded S2 hypercars available.
Forza Horizon 6 Mercedes-AMG ONE – Full Stats
| Stat | Value |
|---|---|
| Class | S2 |
| Type | Hypercars |
| Drivetrain | AWD |
| Rarity | Legendary |
| Cost | ~3,200,000 Credits (Autoshow) |
| Year | 2021 |
| Powertrain | Hybrid (Petrol + Electric) |
| Stock Top Speed | ~221 mph |
| Loyalty Reward | Free for Forza Horizon 5 players |
Forza Horizon 6 Mercedes-AMG ONE – Performance Ratings
| Category | Score (out of 10) |
|---|---|
| Speed | 9.5 |
| Handling | 9.0 |
| Acceleration | 10 |
| Launch | 9.4 |
| Braking | 9.2 |
The numbers here tell you exactly what this car is about. A perfect 10 in Acceleration is the headline — it builds speed faster than any other S2 car in the game. The 9.4 Launch complements that beautifully, meaning it is also explosive from a standing start. Handling at 9.0 and Braking at 9.2 round out a stat sheet that has no real weak point except top speed. At 9.5, the Speed rating is strong but trails the pure top-speed monsters like the Koenigsegg Jesko and Hennessey Venom F5. On a flowing circuit or any race with frequent corners, none of those cars will keep up.
Forza Horizon 6 Mercedes-AMG ONE – Tier Rating
The Mercedes-AMG ONE holds a top tier rating in Forza Horizon 6 and is consistently ranked as the best overall S2 car for actual racing. Multiple sources across the community name it as the go-to pick when you need to win races — not just set top-speed records on empty highways. Its dominance on tight, technical circuits comes from its F1-derived hybrid powertrain which delivers instant torque out of slow corners, allowing it to pull away where other hypercars are still gathering speed. For a broader look at the best cars for every class in FH6, the Mercedes-AMG ONE occupies one of the top spots in S2.
Forza Horizon 6 Mercedes-AMG ONE – What It’s Best For
Technical Circuit Racing
This is the Mercedes-AMG ONE’s strongest event type. On circuits with tight corners, frequent braking zones, and technical sections, its perfect Acceleration score and 9.4 Launch mean it rockets out of every corner faster than its S2 rivals. By the time a Koenigsegg Jesko or Hennessey Venom F5 has built up speed again after a corner, the AMG ONE has already extended its lead on the next straight.
Road Races
Japan’s road race routes mix long sweepers with tight bends and varied elevation changes. The AMG ONE handles all of it well. The 9.0 Handling keeps it planted through fast corners, the AWD delivers traction even when you get on the power early, and the 9.2 Braking means you can carry speed deep into braking zones. For race events where the road changes character frequently, it is one of the most complete tools available at S2.
Sprint Events and Short Races
The combination of a perfect Acceleration score and a 9.4 Launch makes the AMG ONE particularly strong in shorter sprint-style races where there is less time to build top speed. Off every standing or rolling start, it pulls away from cars that have higher Speed ratings but lower Acceleration and Launch figures.
Speed Zones
Speed zones measure average speed through a section — not just peak velocity. The AMG ONE’s ability to accelerate hard out of every bend and carry speed through corners makes it one of the most effective speed zone cars in the game. Check the best cars for speed traps and speed zones for event-specific recommendations.
Goliath and Long Mixed Races
The Goliath is a long circuit that combines highway sections with tighter roads and elevation changes. The AMG ONE is one of the strongest picks for it thanks to its balanced stats. It holds its own on the fast sections and dominates everything else. See the Goliath race guide for full strategy and car setup tips.
Open World and Expressway Farming
For players farming XP and credits in free roam, the AMG ONE is one of the best loyalty reward cars to use. Its AWD grip and strong all-round stats make it easy to drive at pace on Japan’s roads. It is confirmed as one of the best cars for building skill chains and credit runs in open sessions. For more on this approach, see the how to earn credits fast guide.
Forza Horizon 6 Mercedes-AMG ONE – Strengths and Weaknesses
Strengths
- Perfect 10/10 Acceleration — fastest-accelerating car in S2 Class
- 9.4 Launch — explosive off the line, dominant in standing-start events
- 9.0 Handling — holds its own on technical circuits and tight corners
- 9.2 Braking — lets you brake late and carry momentum
- AWD drivetrain — consistent traction in all conditions, wet or dry
- Best rated S2 car for technical circuit racing by multiple community sources
- Can be claimed free as a loyalty reward for Forza Horizon 5 players
- Hybrid powertrain delivers instant torque — just like in real life
Weaknesses
- Speed of 9.5 trails the Speed-10 cars — not the fastest on long highway straights
- Around 3,200,000 credits if bought from the Autoshow — expensive without the loyalty reward
- Not the top pick for pure speed traps on very long open approaches
- AWD can produce mild understeer on very tight hairpins without tuning
Forza Horizon 6 Mercedes-AMG ONE – How to Get It Free
The Mercedes-AMG ONE is one of the six loyalty reward cars in Forza Horizon 6. If you have played Forza Horizon 5 on the same Xbox account, you qualify to receive the Mercedes-AMG ONE completely free — no credits required. This makes it one of the best early-game pickups for returning players.
To claim it, load into Forza Horizon 6 and check the loyalty rewards section in the menu. Progress sync happens automatically when you first launch the game. If the reward does not appear immediately, wait a few minutes and check again. For the full breakdown of every loyalty reward car and how to claim them, see the legacy cars and loyalty rewards guide.
If you do not qualify for the loyalty reward, the car is available in the Autoshow for approximately 3,200,000 credits. It can also appear in the Auction House and potentially through Super Wheelspins.
Forza Horizon 6 Mercedes-AMG ONE vs Comparable S2 Cars
The AMG ONE occupies a different niche to the top-speed hypercars. Here is how it compares to the main S2 rivals:
| Car | Speed | Handling | Acceleration | Launch | Braking | Drivetrain |
|---|---|---|---|---|---|---|
| 2021 Mercedes-AMG ONE | 9.5 | 9.0 | 10 | 9.4 | 9.2 | AWD |
| 2020 Koenigsegg Jesko | 10 | 9.1 | 6.5 | 7.0 | 8.9 | RWD |
| 2021 Hennessey Venom F5 | 10 | 8.0 | 6.5 | 7.0 | 8.2 | RWD |
| 2024 Lucid Air Sapphire | 7.2 | 5.4 | 9.1 | 10 | 6.2 | AWD |
The comparison makes the AMG ONE’s identity very clear. It gives up top speed to the Jesko and Venom F5, but it gains in every other area that matters in actual racing — especially Acceleration, Launch, and Braking. The Koenigsegg Jesko is the closest rival in terms of overall balance, but the Jesko is RWD and slower off the line. On a track with frequent corners, the AMG ONE wins more often. For pure straight-line speed, the Jesko and Venom F5 pull clear.
Forza Horizon 6 Mercedes-AMG ONE – Tuning Tips
The AMG ONE is already one of the strongest stock cars in S2. But a few targeted changes can sharpen it further:
- Tires: If the stock compound leaves room for improvement, upgrading to Semi-Slick or Race tires will boost the already-strong 9.0 handling further. More grip means you can push even harder through the corners where this car excels.
- Suspension: The AWD layout handles well stock, but a sport or race suspension tune can reduce any mild understeer that appears on the tightest hairpins. Focus on softening the front slightly relative to the rear for better rotation.
- Aero: The real-world AMG ONE features deployable aerodynamics for its track mode. In FH6, adding rear downforce improves high-speed corner stability and helps the car maintain traction on faster circuits. For technical circuits, this is worth the small top-speed trade-off.
- Differential: The AWD differential setup is important for an acceleration-focused car like this. A slight rear bias on the center differential helps sharpen corner exits and gets the power down more efficiently.
- Brakes: Braking at 9.2 is already excellent. Upgrading to race brakes pushes it further and gives you even more confidence to brake later into tight corners.
For a complete walkthrough of how upgrades and tuning work in FH6, see the car tuning and mechanical balance guide. Also check out the best upgrade and bodykit presets for visual customisation options on the AMG ONE.
Forza Horizon 6 Mercedes-AMG ONE – Real-World Car Facts
The Mercedes-AMG ONE is one of the most technically advanced road cars ever built. It uses a modified version of the Mercedes-Benz PU106B Hybrid Formula 1 power unit — a 1.6-litre turbocharged V6 producing 566 horsepower, combined with four electric motors contributing a further 483 horsepower for a total of 1,049 horsepower. The electric turbocharger motor eliminates turbo lag entirely, one of the car’s most remarkable features. Power is delivered through a 7-speed automated manual transmission to all four wheels.
Different drive modes change the car’s character completely. EV mode runs on electricity alone for short distances. Race mode activates the hybrid powertrain for straight-line focus. Race Plus and Strat 2 modes increase downforce by activating the full aerodynamic package — lowering suspension, opening fender louvers, and raising rear downforce. Only 275 units were produced, each sold for approximately £2.72 million. The electronically-limited top speed is 219 mph, but the engineering focus was always on lap times rather than outright top speed. The Nürburgring Nordschleife record of 6:35.183 set in November 2022 remains one of the most impressive achievements of any road-legal production car.
Forza Horizon 6 Mercedes-AMG ONE – Is It Worth Getting?
If you can get it free through the loyalty reward, it is one of the best decisions you can make in the early game. A free car with a perfect Acceleration score and S-Tier racing credentials is an exceptional start to any garage. Use it to earn credits and XP through the early wristband ranks and it will carry you deep into the game without costing a single credit.
If you need to buy it from the Autoshow, the 3,200,000 credit price is significant but justified. The AMG ONE is the best race car in S2 on technical circuits, and no other car at this class combines AWD traction, a perfect Acceleration score, and strong all-round stats in the same package. If your main goal is winning races rather than setting speed records on empty expressways, this is the car you want.
For players who want the ultimate top-speed experience alongside the AMG ONE, the Koenigsegg Jesko is the natural companion. Buy the AMG ONE first — then save for the Jesko. Together they cover every scenario S2 can throw at you.
Get the game on Steam, PlayStation, or Xbox.
Ending Note
The 2021 Mercedes-AMG ONE in Forza Horizon 6 is the best racing hypercar in S2 Class. It does not win on top speed — that is the Jesko and Venom F5’s territory. But on any circuit where corners matter, where braking zones decide positions, and where corner-exit acceleration separates winners from the rest, the AMG ONE is in a class of its own. Its Formula 1-derived hybrid powertrain delivers instant, relentless acceleration that no combustion engine S2 rival can match out of slow corners.
The loyalty reward makes it even more compelling. Getting one of the best S2 cars in the game for free is one of the strongest starts any Forza Horizon 6 player can have. If you played Forza Horizon 5, claim it immediately. If you did not, start saving.
For everything else across the game — from beginner progression to deep car guides — check the Forza Horizon 6 beginner’s guide, the achievements and trophy roadmap, and the wristband progression system guide.
