After two months of continuous refinement, we've finalized the assembly of the upgraded T25 VTOL prototype.
The 3D-printed fuselage components were bonded a month ago, with the power system integration completed after thorough verification.
We've successfully conducted multi-rotor takeoff/landing tests, maneuverability tests, and fixed-wing transition tests, with core flight functions performing as expected.
The rotor downwash interference with airspeed indicators during hybrid flight requires further optimization.
The modular quick-disassembly system enables convenient transport in four major components(see: exploded view diagram).
The wing motor mounts feature aluminum alloy folding mechanisms balancing structural integrity and spatial efficiency (see: folding structure close-up).
The foldable nose gear design effectively reduces transport dimensions.
The tail-dragger landing gear configuration demonstrates enhanced impact resistance through rigorous testing.
The current tail propulsion system utilizes 21-inch APC propellers, with system-level optimizations planned.
The horizontal stabilizer quick-release mechanism facilitates rapid maintenance.
The redesigned wingtips improve aerodynamic performance with pre-installed navigation light interfaces.
The horizontal stabilizer endplates effectively optimize airflow distribution.
The next 1-2 weeks will focus on system-level flight testing - technical suggestions are welcome.
