Lighter Sky Light Tires for Falcon 10X Should Last Longer

Michelin is targeting weight reductions and service life increases of between 10% and 20% when its new Air X Sky Light tires enter service on the Dassault Falcon 10X, for which deliveries are expected to start in late 2027. The France-based group developed the technology specifically for the new business jet, which was unveiled at a rollout event last week, and now aims to be selected for other aircraft.

The sidewall and bead area of the Sky Light tires include next-generation hybrid cords and fabrics that Michelin said are both stronger and lighter than those used for earlier tires. Additionally, the company has introduced new manufacturing techniques and redesigned the tread.

According to Michelin, the weight reduction will contribute to reduced fuel burn and carbon dioxide emissions. Due to the reduced wear of the Sky Light tires, the company anticipates longer in-service life and reduced life cycle environmental impact.

Michelin launched the Sky Light tires at the 2023 Paris Air Show and has worked closely with Dassault as work on the Falcon 10X has progressed, having previously provided tires for the airframer’s fighters. By 2050, Michelin aims to make all its tires using renewable and recycled materials.