Tecogen INDUSTRIAL ENGINES
In ProductionTecogen TecoDrive 7400
TecoDrive
Tecogen TecoDrive 7400 is a 7.4 L V8 natural-gas engine developed from a GM-supplied platform for Tecogen CHP and chiller systems. Tecogen identifies it as the legacy engine used across its cogeneration products, while EPA annual certification data contains a 77 kW node in the current 7.4/8.0 L lineage.
Cylinders / Config
V8 Spark Ignition
Displacement
7.4 L
Mechanical & Electrical Specifications
| Brand | Tecogen |
| Model | TecoDrive 7400 |
| Series | TecoDrive |
| Configuration | V8 Spark Ignition |
| Cylinders | 8 |
| Displacement | 7.4 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Stationary |
| Certifications | U.S. EPA Stationary, CARB Distributed Generation |
| Country of Origin | United States |
Frequently Asked Questions
What fuel does the Tecogen TecoDrive 7400 use?
The Tecogen TecoDrive 7400 is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the TecoDrive 7400?
The Tecogen TecoDrive 7400 is a V8 (8-cylinder) engine with a displacement of 7.4 L.
What emissions standard does the TecoDrive 7400 meet?
The Tecogen TecoDrive 7400 is certified to U.S. EPA Stationary emissions standards.
Is the Tecogen TecoDrive 7400 still in production?
Yes — the Tecogen TecoDrive 7400 is a current production model.
Is a datasheet available for the TecoDrive 7400?
Yes — an official Tecogen datasheet for the Tecogen TecoDrive 7400 can be downloaded from this page.