Tough doesn’t always mean sporty. How RS models are tuned

The RS badge has adorned sportier versions of Škoda production cars for 25 years. These models stand out by combining everyday usability with speed—but performance is not their only strength. Step into the workshop of the experts who develop RS models.

20. 5. 2025 Models Enyaq Coupé RS iV

Finding the right balance between these two worlds requires a sort of technical alchemy, especially when it comes to the chassis and engine. In the case of combustion-powered models—namely the Octavia RS (in both body styles) and the Kodiaq RS—it’s the 2.0 TSI engine delivering 195 kW (265 hp), currently Škoda’s most powerful combustion engine.

The 2.0 TSI engine is well-prepared for high performance. “The fourth-generation EA 888 engine features reduced internal friction thanks to a new piston bottom design and an updated crankshaft seal. It also includes acoustic damping for the crankcase and other improvements that reduce internal friction of moving parts, thereby increasing efficiency,” continues Šulc.

While both models share the same engine output, the way that power reaches the road differs—and each has its own cards up its sleeve. The Octavia RS uses front-wheel drive, enhanced by a VAQ electronically controlled limited-slip differential, a technology with motorsport roots. Its fine-tuned setup maximizes front-wheel grip or can redirect torque to the outer wheel in a corner for a more dynamic passing.

Kodiaq RS features red-painted brake calipers, a signature design element typical of RS models.

The Kodiaq RS, on the other hand, features an advanced all-wheel-drive system with multiple sensors and an electro-hydraulically controlled multi-plate clutch. The control unit can send up to 100% of the power to the rear axle. While the engine power is the same, the Kodiaq RS boasts a higher torque of 400 Nm compared to the Octavia’s 370 Nm. Its AWD system also allows it to tow trailers weighing up to 2,500 kg.

But it’s not just engine performance that pulls the driver in—it’s also the driving experience. Both combustion models come equipped with a fast-responding 7-speed DSG transmission, which can be controlled via paddle shifters, much like in racing cars. While the Octavia RS features a new sports exhaust, the Kodiaq RS adds Dynamic Sound Boost for an unmistakable acoustic character.

The RS (Rallye Sport) designation first appeared in the 1970s on Škoda racing prototypes like the 180 RS and 200 RS, which were followed by the globally renowned Škoda 130 RS. These cars continued the brand’s motorsport legacy dating back to Laurin & Klement racing motorcycles. In 2000, the RS badge made its way to the production Octavia model, bringing Škoda’s racing DNA to everyday customers. Since then, other models have proudly worn the RS letters, each featuring unique technical refinements, some developed directly within Škoda Motorsport.

Chassis, dampers, brakes

A dynamic and emotive engine requires equally capable chassis tuning. The Octavia RS comes standard with a chassis lowered by 15 mm, thanks to shorter, stiffer springs. It also features firmer dampers and stabilizers on both axles. Adaptive dampers (DCC) are available optionally, offering modes like Normal, Comfort, Sport, and Individual, allowing drivers to fine-tune suspension stiffness across 15 levels.

Lowering the chassis and adjusting the rear axle camber improves the RS models’ handling. Revised geometry ensures better road contact in corners and provides the stability and precision needed at higher speeds. Both models also feature specifically tuned progressive steering as standard.

The chassis setup reflects the RS philosophy: delivering sporty performance while preserving everyday comfort. That’s why the chassis isn’t overly stiff, which brings additional benefits. “Hard doesn’t mean sporty. If a car is well-balanced, it can be sporty while still filtering out road imperfections. The Octavia RS is tuned to provide an enjoyable drive, even on rough roads,” explains Šulc.

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Compared to standard models, RS versions come with higher-grip tyres available in all wheel sizes. Their benefits are evident both on track and in daily driving, offering better traction and shorter braking distances. In the Octavia RS, this is aided by larger ventilated brake discs measuring 340x30 mm at the front and 310x22 mm at the rear.

Thanks to its technical foundation, the Kodiaq RS features another chassis trump card: the advanced DCC+ adaptive system, standard on the RS version. It uses two regulation valves per damper—one for regulating compression and the other one for regulating expansion. This offers an even better balance between comfort and sportiness, helping reduce bouncing or jolts across bumpy, uneven roads.

There's no mistaking them

RS models have developed a distinct style that highlights their sporty focus and visual appeal. Signature design features include black-painted body accents, exclusive paint colours, and unique wheel designs—through which red-painted brake callipers peek out on combustion models. Equally important is the rich standard equipment, which includes Matrix-LED headlights and sporty seats with integrated headrests.

The future of the RS

The philosophy of the RS models, honed over the years, is not lost on electric cars. The proof is in the two Elroq RS and Enyaq RS models, which offer both stunning dynamic performance and smart all-wheel drive thanks to their twin electric motors, and again, specially tuned chassis systems.

Elroq RS

Škoda Kodiaq RS: Power consumption combined: 8,2 - 8,5 l/100 km, CO2 - emissions combined: 186 - 193 g/km; Information on consumption, CO2 -emissions, shown in ranges, depends on the selected vehicle equipment.

Škoda Octavia RS: Power consumption combined: 6,7 - 7,1 l/100 km, CO2 - emissions combined: 153 - 161 g/km; Information on consumption, CO2 -emissions, shown in ranges, depends on the selected vehicle equipment.

Škoda Octavia Combi RS: Power consumption combined: 6,8 - 7,2 l/100 km, CO2 - emissions combined: 154 - 164 g/km; Information on consumption, CO2 - emissions, shown in ranges, depends on the selected vehicle equipment.