Now $69, down 30 percent off its usual $100 sticker price, this miniature engine kit seems to suggest otherwise. Get It! Made ...

Smaller than a standard street bike and larger than a pocket bike it comes with a 50cc engine and is street legal. The gas turbine is being constructed from a Cummins ST-50 usually found in large ...

Optimizing the airflow within turbine engines is critical in reaching peak efficiency and performance. Airflow management guarantees that the engine operates within the design parameters, maximizing ...