| Website | ecomotors.com |
| Category | CleanTech |
| Employees | |
| Founded | 2011 |
| Description | Internal Combustion Powertrains |
| Total | $26.3M |
| Unattributed, 1/08 Khosla Ventures | $2.75M |
| Series B, 7/10 Khosla Ventures Bill Gates | $23.5M |
Established in early 2008 EcoMotors is quickly achieving critical mass in terms of changing the landscape of conventional internal combustion powertrains. Based in Allen Park, Mich., EcoMotors is developing high-efficiency liquid fuel engines — specifically the unique OPOC™ (Opposed Piston Opposed Cylinder) engine — for use in cars, light trucks, marine applications, essentially anywhere conventional gas or diesel powertrains are utilized.