RSU IB Aperture

In Simple Terms

Teams can have small openings (called RSU IB apertures) on the engine cover in a specific location to let air escape. Each opening can be no bigger than 12,000mm² and there's only one allowed per suspension member or driveshaft. The opening must be compact, with no point stretching more than 200mm away from any other point.

• Maximum area of 12,000mm² per aperture opening
• Only one aperture permitted per suspension member or driveshaft
• Aperture must be located within the [200, 50, 140] RV zone on the engine cover
• All points of the aperture must be within 200mm of each other to maintain compact shape