Forza Motorsport 4

Forza Motorsport 4 Achievements

Flat Out

Earn a perfect Speed score.  

You should be able to get this one here when going for the "Speed Demon" achievement.

Rate this achievementAverage Rating (Based on 1 votes)
User Comments
Comment #1 by Texel
Friday, October 14, 2011 @ 11:14:39 AM

Can someone define "perfect speed" ?

Comment #2 by Adie273
Friday, October 14, 2011 @ 01:35:11 PM

Full speed?

Comment #3 by Texel
Friday, October 14, 2011 @ 10:29:55 PM

No its not full speed because I just got the achievement at 230mph.
I was going for the 240mph achievement using the
Bugatti Veyron on a LeMans Track when I got it.

Comment #4 by GuizMmMo
Saturday, October 15, 2011 @ 10:11:58 AM

Car: Any car that can go over 200 mph
Track: Indianapolis Motor Speedway (Brickyard)
Mode: Freeplay, timetrial

You only need to go over 200mph for about 6 seconds !

Comment #5 by Cinderquill
Saturday, October 15, 2011 @ 08:13:57 PM

This can be done in any car, i did it in an f class chevy on le Mans, I think the one that says old or something. All it requires is to have quite a high speed for a while, I think I was going at about 90 ish i think, although it's probably easier in the veyron, as it can get you Speed Demon at the same time.

Comment #6 by briwanderz
Thursday, December 15, 2011 @ 12:03:00 PM

this is actually somewhat logical.
get as close as possible to the top speed of your particular car.
just take whatever car you want onto one of the high speed tracks.
I did it on sedona raceways full circuit, in my starion at around 126 mph.
managed to get 6 'perfect' speed ratings on the track over two races.

Comment #7 by FORCE SIX
Saturday, December 22, 2012 @ 02:42:00 PM

It's time based not speed based. Or at least, not entirely speed based. Hit 220+ MPH and stay at that speed until the achievement unlocks. Less than ten seconds so choose Old Mulsanne and get a Koenigsegg CCX or something.

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Game Info
Turn 10 Studios


US October 11, 2011
Europe October 14, 2011

Kinect: Compatible
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User Score is based on 686 user ratings.