Why Does The Boeing 787-10 Dreamliner Have Fewer Wheels Than The Airbus A350-1000?

Boeing’s 787-10 Dreamliner employs a four-wheel bogie configuration for its landing gear, differing significantly from Airbus's approach with the A350-1000. Specifically, the A350-1000 utilizes six-wheel bogies to facilitate landings and takeoffs. This design choice reflects fundamental differences in aircraft engineering philosophies between the two manufacturers. The decision regarding wheel count is primarily driven by factors such as weight reduction strategies and aerodynamic considerations during flight operations. Boeing prioritized lighter materials and optimized airflow around the fuselage when developing the 787-10’s landing system.