It is based on the long-standing experience of the motor sport department and large
In addition, it can serve as a guideline if you need to adapt your existing regulations to meet current developments in the
The draft has been carefully prepared however no liability is accepted for the accuracy and completeness of details or for any consequences arising from its use.
In the following classes, only vehicles with the original vehicle ID number assigned to the model as which the vehicle is declared are entitled to compete.
911 Cup vehicles (911 Cup, internal type 964, and 911
911 Cup vehicles (911 Cup 3.8, internal type 993)
911 GT3 Cup vehicles (911 Pirelli Supercup vehicles, internal type 996 model year 2000 and 2004)
Class 6 (open class: vehicles modified beyond what is permitted in the other classes and certain racing vehicles) is only open to vehicles that have an original vehicle ID number. This number is used to identify the vehicle basis to which the permitted changes relate.
(Series 911, 912, 924, 928, 944 and 968)
* Data determined in accordance with the measurement method required by law. Since September 01, 2017 certain new cars have been type approved in accordance with the Worldwide Harmonized Light Vehicles Test Procedure (WLTP), a more realistic test procedure to measure fuel consumption and CO2 emissions. From September 01, 2018 the WLTP will replace the New European Driving Cycle (NEDC). Due to the more realistic test conditions, the fuel consumption and CO2 emission values determined in accordance with the WLTP will, in many cases, be higher than those determined in accordance with the NEDC. This may lead to corresponding changes in vehicle taxation from September 01, 2018. You can find more information on the difference between WLTP and NEDC at www.porsche.com/wltp.
Currently, we are still obliged to provide the NEDC values, irrespective of the testing method used. The additional reporting of the WLTP values is voluntary until their obligatory use. As far as new cars, (which are type approved in accordance with the WLTP) are concerned, the NEDC values will therefore be derived from the WLTP values during the transition period. To the extent that NEDC values are given as ranges, these do not relate to a single, individual car and do not constitute part of the offer. They are intended solely as a means of comparing different types of vehicle. Extra features and accessories (attachments, tyre formats etc.) can change relevant vehicle parameters such as weight, rolling resistance and aerodynamics. Additionally, weather and traffic conditions, as well as individual handling, can affect the fuel consumption, electricity consumption, CO₂ emissions and performance values of a car.