S1 Class · 801–900 PI

Best S1 Class Cars by Offroad in Forza Horizon 5

S1 (801–900 PI) is one of the most competitive tiers in FH5 online racing. These five cars post the highest Offroad ratings in class.

Updated February 2025 Ranked by Offroad · 202 cars analyzed
9.2
Best Offroad
S1
Class
RWD, AWD
Drivetrain
255K CR
Cheapest
202
Cars in Group
#1
Rank
2018 Funco Motorsports F9 S1821

2018 Funco Motorsports F9

EPIC UNLIMITED BUGGIES RWD
300,000 CR
2018 Funco Motorsports F9

The undisputed Offroad champion in this group. A natural advantage that's hard to overcome, even with a perfect tune on a weaker platform.

Speed
5.2
Handling
2.8
Accel
7.6
Launch
8.5
Braking
5.1
Offroad
9.2
Power 1750 HP
Torque 1475 lb-ft
Weight 2,900 lbs
Displacement 7.44L
Front % 33%
Drivetrain RWD
View full 2018 Funco Motorsports F9 details →
Our Methodology

How We Ranked These Cars

The rankings above are based on stock performance data — every car shown is completely untuned, straight from the Autoshow. If a car ranks #1 for Offroad in stock form, it has a natural advantage that's hard to overcome.

At ForzaLabs, we built an automated system that collects every upgrade and tuning option for every car in Forza Horizon 5 — thousands of parts across hundreds of vehicles.

Beyond Stock

Stock Rankings Are Only the Starting Line

In competitive online racing, nobody runs stock. The right combination of upgrades can transform a mid-tier car into a class leader. The question isn't "which car is best stock" — it's "which car is best after the optimal tune for my race?"

That's exactly what our full database answers. Enter your race restrictions — class limit, drivetrain rules, weather conditions — and we'll show you the optimal car and build.

ForzaLabs Pro

Find the Best Tuned Car for Any Race

Stop guessing which car to bring. Search our complete upgrade database to find the highest-performing build for any class, any restriction, any event.

  • Every upgrade path mapped for 800+ cars
  • Filter by class, drivetrain, and race type
  • Tuned stats — not just stock baselines
  • Updated with every game patch
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Explore More S1 Cars

Browse all 202 S1 cars, filter by any stat or price — or check out our other rankings.

Why Offroad Matters

In Forza Horizon 5, the Offroad stat reflects traction and control on loose surfaces. Cross-country and dirt events demand cars that stay composed off-tarmac.

Budget vs. Premium Picks

If you're just starting out, the 2018 Subaru Wrx Sti Arx Supercar at 300,000 CR is a strong entry point. The 2018 Funco Motorsports F9 leads at 9.2 Offroad, but costs 300,000 CR.