Walmart Advanced Vehicle Experience Wave Concept Truck

Source: Wal-Mart

Take a look at that baby. This is what Wal-Mart envisions as the future of trucking in America, and natural gas engine manufacturers like Westport Innovations (NASDAQ:WPRT) might want to take note, because this Capstone Turbine (NASDAQ:CPST) powered truck could be one of its biggest threats in the long haul trucking market. Not only does this truck take advantage of cheap natural gas, but its fuel efficiency could potentially blow any previous truck out of the water. 

This may be a concept truck for now, but if Capstone and Peterbilt can prove this to be an economically viable competitor in the long haul trucking market, it could very quickly change the market dynamics. Find out why Capstone partnering with Peterbilt and Wal-Mart could be the prefect way to gain inroads in this huge market and what it could mean for other natural gas engine manufacturers by tuning into the video below. 

Looking for market-crushing stock ideas? Check out these six stocks
Motley Fool founder David Gardner has quite the reputation for picking some of the best growth stocks well before everyone else on Wall Street noticed; with stock returns like 926%, 2,239%, and 4,371%. In fact, just recently one of his favorite stocks became a 100-bagger. And he's ready to do it again. You can uncover his scientific approach to crushing the market and his carefully chosen six picks for ultimate growth instantly, because he's making this premium report free for you today. Click here and we'll give you free access to this valuable investing resource.

Tyler Crowe owns shares of Westport Innovations. You can follow him at under the handle TMFDirtyBird, on Google+, or on Twitter @TylerCroweFool.

The Motley Fool recommends Westport Innovations. The Motley Fool owns shares of Westport Innovations. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.

Compare Brokers