The V3R 900 E-Compressor Prototype, presented at EICMA 2025, builds on the V3 concept from last year.
Honda has returned to Milan with a fully realised version, featuring a 75-degree, water-cooled V3 engine with a confirmed 900cc displacement.
The engine introduces the world’s first electronically controlled compressor, allowing precise management of boost pressure, and giving the V3 engine high-response torque from low revs.
The system allows precise management of boost pressure, giving the V3 engine high-response torque from low revs and performance said to rival a 1200cc unit while maintaining efficiency.
Author's summary: Honda presents V3R 900 E-Compressor Prototype.