- Honda adds a two-stage gear and Lockup Low function to enhance hybrid efficiency in urban driving.
- Updated motor configuration and 2-liter Atkinson engine improve output and performance.
The Honda CR-V e:HEV hybrid system introduces a newly developed two-stage gear that connects directly to the engine, improving both efficiency and performance. Developed by Honda, the updated system enables direct engine connection not only at high speeds but also during demanding low-to-mid speed driving situations.
Two-Stage Gear and Lockup Low Function
Previous hybrid configurations primarily engaged engine drive during high-speed cruising. In the latest CR-V hybrid setup, engineers implemented a “Lockup Low” function that enables direct engine connection when higher torque is required at lower speeds, such as during hill climbs in urban environments. This design enhances responsiveness while maintaining improved fuel economy.
Fourth-Generation Hybrid Architecture
The system builds on the fourth-generation hybrid platform previously introduced in the Accord released in Japan in 2024. The architecture integrates a 2-liter direct-injection Atkinson-cycle engine with two electric motors to optimize power delivery and efficiency.
Improved Motor Layout and Output
To further enhance performance, engineers revised the drivetrain layout by shifting from an in-line shaft configuration to a parallel arrangement. This change increases the combined output of the motor system while improving packaging efficiency within the hybrid powertrain.
With these mechanical and architectural upgrades, the latest CR-V hybrid platform delivers stronger driving performance while maintaining the fuel efficiency expected from advanced hybrid vehicles.
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