2-Stroke Awareness
An increasing number of engine companies and engine design consultancies are discovering the advantages of the ultra clean DI 2-stroke engines. The technical publications such a the SAE Journal have recently published articles in touting the attractiveness of the 2-strokes power density and the potential advantages in the automotive industry which needs clean, light weight engines for fuel economy. (more)

Extender Engines
Of particular interest could be use as extender engines for electric vehicles like the GM Volt.

2-Stroke vs. 4-Stroke Requirements (more)
As this trend grows, it is imperative that those new to the 2-stroke world understand that the design and manufacturing requirements for the 2-stroke are not the same as 4-strokes. Those that want to take advantage of the 2-stroke characteristics and build them to 4-stroke standards will encounter failures. It will not work.

Aspire’s Experience & Support
We have a combined 100+ years of experience in 2-stroke design, development and manufacture of high volume, high performance 2-stroke engines. We are current the latest DI technology and requirements as well as the engine mechanical component requirements.