Kawasaki Ninja 400 SSP300 World Class Setup - Raw telemetry, Circuito de Navarra, two acquisition days

Raw on-vehicle telemetry from a Kawasaki Ninja 400 (model year 2018, 399 cm3 parallel twin) prepared to World Supersport 300 class specification, recorded at the Circuito de Navarra (Los Arcos, Spain) on two separate days in August and September 2026: one rider, one machine, one ECU calibration, five stints in total. 23 MBL binary log files (186,258 reconstructed records, 5.2 h logged) from an open-architecture STM32H723 datalogger: Mektronic-family ECU channels over CAN (lean angle, front brake pressure, wheel speeds, suspension travel, throttle, cut function and level, traction-control state words) and ECU-forwarded GPS. Includes SHA-256 manifests, per-channel liveness inventory, integrity audit, the reference decoder, and convenience CSV decodes. Documented and preserved artefacts: no wall-clock reference in any header (utc_unix = 0), front brake pressure saturation at 106.27 bar on the second day, an out-of-range GPS longitude channel, and one zero-byte file. Same rider and machine as the Talavera deposit 10.5281/zenodo.21872051, so the pair gives one platform at two permanent circuits.