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Extreme Simracing Chassis 4.0 zero-flex steel sim racing cockpit

Chassis 4.0 steel sim racing cockpit front view with Direct Drive wheel mount

Extreme Simracing Chassis 4.0 reinforced steel frame three-quarter view

Chassis 4.0 professional steel sim racing cockpit side view

Extreme Simracing Chassis 4.0 rear frame and adjustable seat mounting area

Chassis 4.0 Frontal DD and Horizontal mounts for high-torque Direct Drive wheelbases

Extreme Simracing Chassis 4.0 with integrated TV and monitor stand

Chassis 4.0 reinforced steel frame with integrated cable management

Extreme Simracing Chassis 4.0 adjustable zero-flex cockpit demonstration

Chassis 4.0 powder-coated steel frame for professional sim racing

Extreme Simracing Chassis 4.0 adjustable wheelbase mounting platform

Chassis 4.0 Frontal DD mount for high-torque Direct Drive wheelbases

Chassis 4.0 adjustable pedal platform for high-performance sim racing pedals

Extreme Simracing Chassis 4.0 reinforced pedal base supporting 200 kg braking force

Chassis 4.0 adjustable racing seat base and integrated steel floor

Extreme Simracing Chassis 4.0 cockpit frame with multiple driving position adjustments

Chassis 4.0 compact steel racing simulator cockpit for home setups

Chassis 4.0 professional racing simulator cockpit with adjustable steel construction

Chassis 4.0 professional racing simulator cockpit with adjustable steel construction white

Chassis 4.0 professional racing simulator cockpit with adjustable steel construction horizontal mount

Title

PRE-ORDER • LIMITED PRODUCTION RUN

EXTREME SIMRACING CHASSIS 4.0

Name: EXTREME SIMRACING CHASSIS 4.0
Brand: Extreme Simracing
SKU: 2017172580007F
Price: 699.0 USD
Availability: InStock
Rating: 4.7 (67 reviews)

$799.00

$699.00

Pre-order now and save $100.
Shipping begins September 15.

Zero-Flex Steel Frame

Premium Powder-Coated Finish

Complete Accessory Ecosystem

Exclusive ESR Design

Color

Black

White

WHEEL MOUNT TYPE

FRONTAL DD

HORIZONTAL

Cancel anytime before shipment

DOWNLOAD USER MANUAL

5-Year Chassis Warranty

Tested by Professional Drivers

Dedicated U.S. Customer Support

Extreme Simracing ESR Chassis 4.0 sim racing cockpit featuring Zero Flex System, fully adjustable design, wide compatibility, premium build quality and performance-driven racing setup.

Extreme Simracing ESR Chassis 4.0 with 2-way integrated TV and monitor stand mount, supporting ultrawide monitors up to 57 inches and TVs up to 55 inches.

Extreme Simracing ESR Chassis 4.0 2-way wheel base mount with front and horizontal mounting options for Simagic, Simucube, Moza, Logitech and Thrustmaster wheelbases.

Extreme Simracing ESR Chassis 4.0 sim racing cockpit with thicker steel plates, X reinforcement, cable-free design and high-rigidity frame construction.

Extreme Simracing ESR Chassis 4.0 sim racing cockpit with triple monitors, racing seat, steering wheel, pedals, Zero Flex System, full adjustability and wide hardware compatibility.

Extreme Simracing ESR Chassis 4.0 with 2-way integrated TV and monitor stand, featuring upper and lower mounting positions for ultrawide monitors and TVs.

Extreme Simracing ESR Chassis 4.0 reinforced sim racing cockpit frame with thicker steel plates, X reinforcement, internal cable management and high-rigidity construction.

CHASSIS 4.0 DETAILS

A rigid, adjustable steel foundation designed for serious sim racing.

WHAT’S INCLUDED

Reinforced steel frame
Adjustable pedal platform
Selected Frontal DD or Horizontal mount
Adjustable seat base
Integrated metal floor
Cable Free Design
Assembly hardware and manual

PERFORMANCE SPECIFICATIONS

Wheelbase	25 Nm+ Direct Drive ready
Pedal base	200 kg+ braking force
Adjustment	Wheel, pedals and seat
Finish	Powder-coated steel
Expansion	Chassis 4.0 accessories
Warranty	5 years

25 NM+ DD READY

Engineered for high-torque Direct Drive wheelbases above 25 Nm, with Frontal DD and Horizontal mounting options.

01 200 KG+ PEDAL BASE

Reinforced steel construction keeps the pedal platform stable under heavy braking.

02 FULLY ADJUSTABLE

Fine-tune wheel, pedal and seat position for a repeatable driving setup.

03 BASE CONFIGURATION

Includes the Chassis 4.0 frame and selected wheel mount. Seat and electronics sold separately.

04 PRE-ORDER SHIPPING

Current pre-order shipping begins September 15 and follows order sequence.

05 5-YEAR WARRANTY

Chassis coverage with dedicated U.S. customer support.

06

FREQUENTLY ASKED QUESTIONS

Is the Chassis 4.0 compatible with Direct Drive wheelbases?

Yes. Select the Frontal DD or Horizontal mount based on your wheelbase mounting pattern. The reinforced frame is engineered for high-torque Direct Drive systems.

Can it handle load-cell and high-force pedals?

Yes. The adjustable steel pedal platform is engineered to withstand braking forces above 200 kg while maintaining a stable driving position.

Are the racing seat and monitor stand included?

No. The base configuration includes the chassis frame and selected wheel mount. Seats, monitor stands and electronics are sold separately unless included in a bundle.

Can I adjust the cockpit to my driving position?

Yes. Wheel, pedal and seat positioning can be adjusted for height, angle and distance.

When will pre-orders ship?

Shipping for the current pre-order batch begins September 15 and follows order sequence and availability.

Can I cancel my pre-order?

Yes. You may cancel your pre-order at any time before shipment. Contact the Extreme Simracing U.S. customer support team for assistance.

Does the chassis include a warranty?

Yes. The Chassis 4.0 frame includes a 5-year chassis warranty with dedicated U.S. customer support.

—
FEATURED BUILD REVIEW

“Everything is insanely robust. What a buy. I am so happy about this. This thing is awesome.”

CHARLES

Chassis 4.0 Build & Assembly Review

WATCH THE FULL BUILD

MORE REAL-WORLD REVIEWS

LONESTAR HAWAIIAN

“It’s epic. I decided to finally invest in one because I need more seat time, and this is the best way to do it.”

Extreme Simracing Customer · Video Review

WATCH REVIEW

MARK · SMART LIFE

“I really liked the cockpit. It’s very robust, and for me, it has been the best value for money.”

Chassis 4.0 Owner · Translated from Portuguese

WATCH REVIEW

EXTREME SIMRACING CUSTOMER

“The structure is very solid and the material is thick. It’s built to last for years and is absolutely worth the investment.”

Customer Video Review · Translated from Portuguese

WATCH REVIEW

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#EXTREMESIMRACING USA ON INSTAGRAM

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EXTREME SIMRACING ON YOUTUBE

ENGINEERED
FOR THE RACE.

See how the Chassis 4.0 combines rigidity, adjustability and a complete sim racing ecosystem.

EXTREME SIMRACING CHASSIS 4.0

CHASSIS 4.0 DETAILS

WHAT’S INCLUDED

PERFORMANCE SPECIFICATIONS

25 NM+ DD READY

01

200 KG+ PEDAL BASE

02

FULLY ADJUSTABLE

03

BASE CONFIGURATION

04

PRE-ORDER SHIPPING

05

5-YEAR WARRANTY

06

FREQUENTLY ASKED QUESTIONS

Customer Reviews

—FEATURED BUILD REVIEW

MORE REAL-WORLD REVIEWS

LONESTAR HAWAIIAN

MARK · SMART LIFE

EXTREME SIMRACING CUSTOMER

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#EXTREMESIMRACING USA ON INSTAGRAM

ENGINEEREDFOR THE RACE.

—
FEATURED BUILD REVIEW

ENGINEERED
FOR THE RACE.