Pinnacle Engines
Pinnacle Engines is a global high-efficiency engine company. Pinnacle has developed an ultra-efficient engine design based on a four-stroke, spark-ignited (SI) opposed-piston sleeve-valve architecture using conventional engine manufacturing technology.
The efficiency gains have been independently verified by FEV, and in drive cycle simulations performed by Pinnacle demonstrate 30 – 50% efficiency improvements. The result is a powertrain system that provides dramatic reductions in both fuel consumption and greenhouse gas emissions without increasing the vehicle cost, while meeting existing and projected emissions standards.