The V3R 900 E-Compressor Prototype, presented at EICMA 2025, is a fully realized version of the V3 concept introduced last year.
Honda has built on the V3 concept, now featuring a 75-degree, water-cooled V3 engine with a confirmed 900cc displacement.
The engine is equipped with the world’s first electronically controlled compressor, allowing for precise management of boost pressure, high-response torque from low revs, and performance rivaling a 1200cc unit while maintaining efficiency.
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's V3R 900 E-Compressor Prototype features innovative technology.