The Škoda Fabia RS Rally2 has entered its third full season of competition. Škoda Motorsport continues to refine the car, and recently homologated a selection of updated components that will be available to buyers of new cars as well as owners of existing Škoda Fabia RS Rally2 vehicles.
The update package, dubbed Packet 25, is aimed at improving performance, reliability and crew comfort. In developing Packet 25, Škoda says it has drawn not only on its own experience but also on feedback from 12 rally drivers, who tested the new components over more than 4,000km.
Michal Hrabánek, head of Škoda Motorsport, explained, “Work on a successful rally car is never finished. The Škoda Fabia RS Rally2 has enjoyed great success so far, and we are always striving to keep it at the top. That’s why we have continued developing the car since its launch. The new modifications have been thoroughly tested, proved their worth and are now homologated by the FIA for customer use.”
The engine-related components of Packet 25 are designed to improve the thermodynamic characteristics of the powertrain. Škoda notes that a newly optimized exhaust manifold lowers the energy required for in-cylinder gas exchange by 27%. Other modifications to the exhaust system reduce weight and, when combined with new engine management software, contribute to a significant increase in power delivered to the wheels, as well as a more pronounced engine note.
One of the key highlights of Packet 25 is the newly developed gravel dampers, designed to withstand higher loads and improve durability on demanding gravel stages. These modifications include changes to the damper reservoir and several internal components, including seals, while maintaining the original damper weight. Enhanced rear upright protection extends the lifespan of the driveshaft boots, brake calipers and brake cooling hoses. Additionally, newly developed suspension uniball seals significantly extend the running time of the uniballs, reducing overall running costs for customers.
The most significant comfort innovation is a redesigned roof vent, which improves airflow into the cabin while optimizing filtration and preventing water from entering the cockpit. New racing seats, approximately 2kg lighter per unit, help lower the car’s center of gravity.
