Engines & Transmissions V0.1.2.32s 1.46 💯

Transfers power to the wheels.

These engines compress only air (or air combined with exhaust gases) during the intake stroke to achieve high efficiency and compression.

Two-speed final drives and computer-based controls are used to optimize drivetrain efficiency in real time. ENGINES & TRANSMISSIONS V0.1.2.32S 1.46

Effect of Automotive Parts on Vehicle and Engine Emissions: Phase I

Modern transmission development focuses on balancing a variety of conflicting goals to optimize performance and efficiency: Transfers power to the wheels

Phase I of the study investigated the emission-criticality of original equipment installed by the engine or vehicle manufacturers. U.S. Environmental Protection Agency (.gov)

Improved fuel-air ratio controls and advanced spark timing enhance efficiency in spark-ignition engines. ENGINES & TRANSMISSIONS V0.1.2.32S 1.46

Allows for different drive wheel speeds. Development Goals & Trends