Article 3G
Gearbox Internals
Technical Regulations
Article 3G
Gearbox Internals
Chapter: C9.5
In Simple Terms
Article 3G covers all the internal parts of the gearbox that work together to transfer power from the engine to the wheels, including gears, shafts, and the gear-changing system. Teams must follow strict regulations on these components, which are detailed in the technical appendix. Basically, it's about what goes inside the gearbox and how it functions.
- Covers all torque-transmitting components between the gearbox input and drive shafts
- Includes the complete driveline and gear-change mechanism systems
- Specifies servo valves used in automatic gear-shifting systems
- All details and specifications are defined in Appendix C1
Official FIA Text
All components involved in transmitting torque between the gearbox input shaft and the drive shafts and components essential for the functioning of the gearbox. Driveline and Gear-change components defined in Appendix C1. Servo valves
gearbox internalstorque transmissiondrive shaftsgear-change mechanismservo valves
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