Training Example: Öhlins – Review the Data, Give Your Score & Compare to the Real AI Evaluation

[H1] FROM THE RACE TRACK TO YOUR RIDE

Segment
Motorcycle

Segment
Automotive

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Mountain Bike

Segment
Powersports

VR46'S FRANCO MORBIDELLI | 2026 BRAZILIAN GP

MOTOGP 2026
[H2] NEW SEASON. SAME DRIVE TO WIN.

A new season of MotoGP is well underway. While the series has a defined off-season, for us, the development never stops. Leading up to the season opener in Buriram and through every round since, we've continued to develop, test, and refine our suspension technology for the world's most demanding racing class.
For 2026—marking the 78th year of MotoGP and the final season of the 1000cc era—margins are tighter than ever, and suspension remains the critical link between rider, bike, and track. That's why 18 of the 22 riders on the 2026 MotoGP grid trust Öhlins to deliver the performance and technical support needed to claim the podium in this ultra-competitive series.

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Marc Márquez: 2025 MotoGP World Champion

RACING
[H2] LEGACY IN RACING

Motorsport is at the heart of who we are. Since 1976, Öhlins has led the way in racing innovation—developing, testing, and refining the suspension technology used by some of the world's top racing teams. Today, that same pursuit of performance defines every solution we create, bringing precision, handling, and control straight from the racetrack to enthusiasts.

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TTX

Race proven twin-tube damping system used in front forks and rear shocks to meet the highest demands for performance.

STX

Single-tube damping system developed for consistent performance, comfort, and safety across a variety of applications.

DFV

Dual Flow Valve technology—the key to achieving both comfort and agility in our Automotive Road & Track products.

NIX

The cartridge kit designed to optimize your riding experience.

01/04

FEATURED PRODUCT
Next-Gen Steering Damper Unveiled

TO PRODUCT

FEATURED PRODUCT
EVOLVE A LEGEND, DRIVE THE LEGACY – CARRERA ROAD & TRACK

TO PRODUCT

FEATURED PRODUCT
HD 779 - THE FULLY ADJUSTABLE ÖHLINS STX PRO

TO PRODUCTS

FEATURED PRODUCT
Öhlins Road & Track kit specifically for the new Toyota GR Corolla

TO PRODUCTS

TOP PERFORMANCE-ORIENTED

[H2]
ÖHLINS OEM

From Ducati to Lamborghini, our OE suspension products can be found on hundreds of vehicle models worldwide. Explore the brands we work with and learn more about our OEM partnerships.

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[H2]
DOWNLOADS

We offer a full library of resources to help you get the most out of your Öhlins products.
Here you'll find mounting instructions, owner's manuals and more.

EXPLORE NOW

[H2]

[H1]
TTX TECHNOLOGY

[H1] SYNONYMOUS WITH ÖHLINS RACING
Since then, the technology has been developed further to maximize performance on the track and is now widely featured in most top-level racing classes. It has become somewhat of our signature damping system with its twin tube technology and is deployed across all market segments, ranging from front forks and rear shocks for motorcycles and MTB as well as the automotive and powersports arena. Most recently as we entered the MTB Cross Country segment and brought the TTX technology into it, the technology set a new standard in damping function. The common denominator being a premium product range that meets the highest demand for performance.
The TTX technology is based on the principle of creating damping force by raising oil pressure on one side of the piston and having gas pressure on the other side.  Single-tube dampers often see a reduction in pressure on one side of the piston. By never reducing oil pressure below gas pressure, cavitation can be avoided. Cavitation is a phenomenon that occurs when the pressure drops in the damper and gas bubbles form in the oil. This severely impairs damper performance. Using a TTX damper, a driver/rider will notice this as the damper unit delivers unrivaled control and flawless damping, no matter the conditions.

The TTX technology also makes it possible to regulate the oil flow through the compression and rebound valves separately, meaning that rebound and compression damping are adjusted individually. On most single-tube dampers, the “rebound” adjuster also affects compression. Thousands and thousands of engineering hours have been invested in perfecting our twin tube design to deliver the best dynamic damping behavior possible.

With a TTX damper you will never experience a loss of damping performance when pushing your vehicle to the limits, no matter the terrain or track/road conditions. Its consistent performance keeps the driver/rider safe and provides improved traction, control, and confidence. The TTX’s positive pressure buildup technology also keeps the damper’s dynamic behavior constant over the full adjustment range, meaning that you can use the adjusters’ full adjustment range without any loss in damper response or performance.

For all products fitted with TTX damping technology, there is a race-proven setting bank available to further tune the damper to suit any specific driver/rider, vehicle, or driving/riding style. With the TTX technology you receive the highest level of suspension technology, a real racing product. You find the TTX technology in a variety of dimensions, lengths, and designs, all tested by our qualified test drivers and riders. With the individual adjusters for the compression and rebound valves you have the best possible option setting up your vehicle to achieve the ultimate handling, comfort, and confidence, regardless of if it’s for a race or that Sunday drive/ride.
Twin-tube technology provides the possibility and is designed to control the two-way oil flow through the piston and through double tubes. It makes it possible tune the oil when it is passing the compression and rebound valves separately and by that control the pressure on each side of the piston. A rider will notice this as the damper unit delivers unrivaled control and flawless damping, no matter the conditions.

[IMG: TTX1.JPG]

You find the TTX technology in a variety of dimensions, lengths and designs, all tested by our qualified test-riders/drivers. With the individual adjusters for the compression- and rebound valve you have the best possible option to set up your vehicle for the track.

[H2] BENEFITS OF TTX

Eliminates the risk of cavitation and guarantees uniform damping under all conditions

Huge adjustment range

Damper dynamics and response stays constant over full adjustment range

4-way adjustable versions available: low-speed compression, high-speed compression, low-speed rebound, high-speed rebound

[H2]

[H1]
STX TECHNOLOGY

[H1] STX TECHNOLOGY
The STX series is a high-pressure monotube type shock absorber originally developed for motocross riders. It is the foundation Öhlins was built on and has been developed over the years and across all our segments.
The fluid is under gas pressure and is kept separate from the gas by a dividing piston. The pressurization prevents cavitation of the oil, and the shock absorbing action is therefore more even and reliable. Most STX dampers have a shaft adjuster, mainly influencing rebound damping. The more advanced models also have a separate compression adjuster. Another benefit of the compression adjuster is that it further improves cavitation resistance and allows “pressure balancing”, which optimizes damper response. Öhlins shock absorbers provide the possibility of adjustment, making them adaptable to most vehicles, drivers/riders and ranges of use. All of the shock absorbers with springs have adjustable spring preload. The Öhlins STX shock absorbers are racer friendly shock absorbers that are easy to set up, dial in and rebuild.
Dampers will get hot –  that’s one thing that you can be sure of. As the piston moves within the damper, all the damping work is transformed into heat. Although we can’t stop heat, we can deal with it. As the heat increases, the viscosity of the damper fluid is decreased, lowering the damping forces, which alters the car’s handling characteristics. Our unique needle bleed valve system expands with temperature, closing the orifice that the fluid travels through, maintaining a consistent damping rate.
Illiustration of Thermal Expansion
[H2]

[H2] BENEFITS OF STX

High-pressure monotube

Up to three external damping adjusters

Maintains consistent damping at elevated temperatures

Enables precise adjustments with a simple setup

[H2]
ÖHLINS AUTOMOTIVE

[H1]
DFV TECHNOLOGY

[H3]
[H3] ABOUT ÖHLINS DFV
Öhlins DFV (Dual Flow Valve) technology is a groundbreaking innovation in the world of suspension systems. It is a high-performance damping system designed to provide unparalleled control and comfort in a wide range of driving conditions. The DFV technology utilizes a unique and patented valve design that allows for very precise control of the damping forces in the shock absorber speed range that is most critical for handling, traction, and comfort. Utilizing the DFV technology greatly reduces the compromise between handling and comfort that is normally associated with a common single tube damper. The compression and rebound side are tuned individually. Öhlins DFV technology is featured in our entire range of Automotive Road & Track products — whether on the racetrack or the street, this technology delivers exceptional performance and a smoother ride.

[H3] HOW DOES IT WORK?
The DFV (Dual Flow Valve) enables tuning the intermediate shock absorber speed range independently from low- and high speed damping. This takes away the compromise between comfort and handling that is associated with common single tube dampers, where the intermediate speed damping can’t be adjusted without affecting low- and/or high speed damping. The Öhlins R&T range uses DFV technology on every single fitment, ideal for drivers who want a versatile upgrade with comfort and agility in one unit.

[H3]
FIGURES 1 AND 2
[H2]
COMPRESSION & REBOUND

In compression flow (Figure 1) at low shaft speeds, oil flows mostly through the shaft jet bleed (lower dotted arrow). At high shaft speeds, oil flows mostly through the compression ports in the piston (upper dotted arrow). At intermediate shaft speeds, the oil flow can also be regulated by the compression valve in the DFV. During sudden shaft accelerations, oil can also escape through the compression ports in the DFV, further increasing comfort and handling.
In rebound flow (Figure 2) at low shaft speeds, oil flows mostly through the shaft jet bleed (lower dotted arrow). At high shaft speeds, oil flows mostly through the rebound ports in the piston (upper dotted arrow). At intermediate shaft speeds, the oil flow can also be regulated by the rebound valve in the DFV. During sudden shaft accelerations, oil can also escape through the rebound ports in the DFV, maintaining tyre contact with the road.

Because the DFV opens more quickly and easily on minor road imperfections, ride comfort is surprisingly supple and more akin to an OE suspension than an aftermarket coilover set-up. As a matter of fact, a DFV suspension can many times increase comfort over the OE suspension, while at the same time providing the handling, traction, response, and confidence needed for track driving. Over undulating surfaces, the compliancy of the R&T units allows the car to crest bumps and potholes, while remaining stable and in control. Traction is always maintained at its optimal level.

[H3]
FIGURE 3
[H2]
WITHOUT DFV

Without DFV, the oil can't flow through the piston quickly enough on the rebound stroke after hitting a bump, making it harder for the tire to stay in contact with the road.

[H3]
FIGURE 4
[H2]
WITH DFV

The DFV valve opens, letting the oil flow quicker past the piston on the rebound stroke after hitting a bump, enabling the tire to stay in contact with the road.

[H3]
FIGURE 5
[H2]
THERMAL EXPANSION

Dampers will get hot—that’s one thing that you can be sure of.
As the piston moves within the damper, all the damping work is transformed into heat. Although we can’t stop heat, we can deal with it.
As the heat increases, the viscosity of the damper fluid is decreased, lowering the damping forces, which alters the car’s handling characteristics.
Our unique needle bleed valve system expands with temperature, closing the orifice that the fluid travels through, maintaining a consistent damping rate.

[H2] BENEFITS OF DFV

Balanced damping characteristics of rebound and compression damping

Improved handling and reduced body roll

Enhanced grip and traction

Versatile technology combines comfort and agility in a single unit

Highly responsive to both major and minor road imperfections

Maintains consistent damping under heat and friction

Enables precise adjustments with a simple setup