Bugatti Veyron Specifications

[Pontiac]

What is the Veyron specs? I want to customize my bugatti on TDU Performance Editor

 

I found ;

GENERAL PERFORMANCE

Top Speed:407 kph

Drive Type: 4WD

GearBox: Manual

Engine: W16

Weight 1888kg

TurboCharged: Yes

 

STRAIGHT LINE PERFORMANCE

Brake HorsePower: 987

RPM: 6000

Rev Limiter: 6200

Number of Gears: 7

G. Ratio 1: 3.17

G. Ratio 2: 2.26

G. Ratio 3: 1.66

G. Ratio 4: 1.29

G. Ratio 5: 1.05

G. Ratio 6: 0.87

G. Ratio 7: 0.79

Final Drive Ratio: 2.47

Torque: 1250 nm

Torque RPM: 2200

Engine Displacement: 7.993cc

 

But i dont know some stats ;

Acceleration : ??

Drag : ??

Gearbox Interia : ??

Engine Interia : ??

Graduation Ratio : ??

Graduation Speed : ??

Torque Balance : ??

Suspension : ??

Oversteer : ??

Steering Sharpness : ??

Steering Lock : ??

Grip : ??

Braking : ??

Break Balance : ??

All Suspension Rates : ??(for example: Front Rate,Rear Rate)

Center of Gravitiy(x and y) : ??

Handling : ??

Downforce : ??

:confused:

 

so who can help me ?

[Kurgan777]

Some of those things you'll never be able to find out unless you go out and buy a real Veyron, the info was just never released to the common public.

 

Some things can be found at Supercars.net or many other car sites out there.

 

Drag coefficient, weight balance (center of gravity), acceleration times, and torque balance are all publicly known things.

[KoenigseggBG]

http://www.carsdirect.com/research/specs?cat=all&make=BG&modelid=720&acode=USB90BGC011A0&year=null

[Narwhal]

Nice Koen.Really usefull.

[KOTIKA]

how I can construct MAX POWER?

sry my bbad english

[Guest turbo lag]

What is this "MAX POWER" you speak of?

[cszolee79]

For me this works pretty well...

 

But i dont know some stats ;

Acceleration : 100

Drag : 0.39

Gearbox Interia : 30

Engine Interia : 100

Graduation Ratio : 1

Graduation Speed : -1

Torque Balance : 55 rear

Suspension : 100

Oversteer : 98

Steering Sharpness : 102

Steering Lock : 45

Grip : 1100

Braking : 100

Break Balance : 60 rear

All Suspension Rates : 110 / 110 for example: Front Rate,Rear Rate)

Center of Gravitiy(x and y) : 44 / 0

Handling : 100

Downforce : 0.40 (might be more, like 45 or so)

Drag: 0.39

 

With Stage 3 tuning (should be removed I guess) it goes up to 450 km/h. I'm using the Chrysler ME-4-12 sounds and gauges. Of all cars, with this suspension it is probably the smoothest and most controllable. Because of weight, it is better on bad roads than the Enzo.

I guess it needs some more fine-tuning.

 

Stats from http://www.supercars.net

[Kurgan777]

You listed Drag twice :cheeky:

[cszolee79]

I've been playing with the physics, unfortunately it is not possible to precisely set the cars' characteristics.

What matters: downforce and engine power, both for acceleration and top speed. If I set it to the correct acceleration, its top speed is way too high; if I set it to the proper top speed, its acceleration is crappy.

Maybe drag has something to do with it.

 

Currently it is 0.35 downforce and 0.39 drag; its top speed is about right without performance packs, but its acceleration - even if it says 2.5s - is over 3 or 4s.

 

Here are already existing Veyron physics:

http://forum.turboduck.net/showthread.php?t=18642

http://forum.turboduck.net/showthread.php?t=17857