The AutoZOOM Weekly Challenge in FH6 Series 4 can look easier than it actually is. The 1993 Autozam AZ-1 is small, light, and fun to drive, but its stock performance makes the required speed target difficult. Before attempting the test, make sure you have enough FH6 Credits available for the upgrades required in the previous step.

The important part is understanding that the speed objective is connected to Step 2. You need to spend 25,000 CR on upgrades before trying to maintain 120 mph for 10 seconds. Having enough FH6 Credits ready means you can upgrade the Autozam immediately instead of wasting time making repeated attempts with the stock car.

Why the Stock Autozam Struggles

The Autozam AZ-1 is a lightweight kei car rather than a high-performance machine. Its small engine and modest power are part of what makes it interesting, but they also make the Weekly Challenge's speed requirement awkward.

Step 3 requires you to maintain at least 120 mph, or about 193 km/h, for 10 consecutive seconds. Simply reaching that speed for a moment is not enough. The car needs to remain above the threshold until the timer finishes.

That is why attempting the challenge before completing Step 2 is usually a bad idea. You can spend several minutes searching for a suitable road only to discover that the stock car cannot reliably maintain the required speed.

Complete the Upgrade Requirement First

Travel to the Horizon Festival or a Player House and enter the upgrade menu. Step 2 requires you to spend 25,000 CR on upgrades.

If you prefer not to build the car yourself, community setups can make this part much faster. The provided Share Codes are 784293249 and 881289608. Installing one of these setups should give the Autozam the extra performance and stability needed for the highway run.

Once the upgrade is installed, return to free roam rather than immediately starting the Touge portion of the challenge.

Find a Long Straight Highway

The central highway or motorway ring road is the easiest place to handle Step 3. Compared with the narrower roads around the map, the highway gives the Autozam plenty of space to accelerate.

Look for a long, relatively flat section with as few sharp bends as possible. The goal is to build speed without having to brake or make major steering corrections.

Traffic can still be an issue, so if another vehicle gets directly in your path, it is better to reset your attempt than make a risky maneuver. The Autozam is small enough to be sensitive to bumps and sudden changes in direction.

Stay Above the Target

Once you have a clear stretch of road, accelerate hard and build the car beyond 120 mph.

Try not to treat 120 mph as your target speed. Holding exactly 120 leaves almost no room for small fluctuations. Aiming for around 140 mph gives you a useful buffer and makes the ten-second requirement less stressful.

After passing the threshold, keep your steering smooth and avoid unnecessary movements. The easiest approach is to stay on the throttle and maintain a straight line until the timer has completely finished.

There is no advantage to driving aggressively once you have reached the required speed. The challenge is about consistency, not maximum speed.

Do Not Rush Into the Touge Race

Another important detail is progression. Do not fast-travel to a Touge Race while Step 3 is still being tracked.

Wait until the game displays the notification confirming that the speed requirement has been completed. Starting another event too early can interfere with the challenge's progression and potentially force you to restart the chapter.

This is especially frustrating because the actual speed test is usually the part players are worried about. Once the game confirms completion, you can safely move on.

Finish the Challenge With Less Stress

After Step 3 is registered, head to any required Touge Race and focus on completing the final objective. At that point, the 120 mph requirement is behind you, so there is no reason to repeat the highway run.

The overall process is straightforward: complete the 25,000 CR upgrade requirement, use a suitable setup if desired, take the Autozam to the central highway, build up to roughly 140 mph, and maintain that speed for at least ten seconds. Most importantly, wait for the confirmation before entering the Touge event.

For players who would rather save time on their overall progression, buy Forza Horizon 6 Credits can be one way to have the currency ready when challenges require upgrade spending.

Final Takeaway

The Autozam AZ-1 speed test is less about finding a perfect driving technique and more about preparing the car correctly. Once Step 2 is complete and you use a long highway straight, the 120 mph requirement becomes much more manageable. Give yourself a speed buffer, keep the car stable, and wait for the game to confirm Step 3 before moving on to Touge Racing.