The mysterious Toyota coupe prototype that was spotted testing on a rally stage in Portugal last week has captured the ...
A fast-rising name in the hybrid vehicle market, Horse Powertrain has spent the past three years transitioning into one of ...
More details (and video) emerge on Beta’s all-new RX 250 4T four-stroke prototype including a compact, higher-revving DOHC engine in a fresh frame designed to improve rider feel and control – there ...
The Gazoo Racing division fuels rumors with a mid-engined GR Yaris prototype in Japan and a mysterious WRC coupe spotted in ...
A camouflaged Toyota two-door rally car prototype has been spotted testing on a gravel rally stage in Portugal, and the intriguing thing about it is that it looks like no existing model from the ...
Honda is dabbling in multi-cylinder madness. We first saw it at EICMA last year, and then again this year when the legendary Japanese brand rolled out the V3R 900 prototype and showed off a ...
The U.S. Air Force has awarded a prototype contract to Honeywell covering the design of a lightweight engine for autonomous aircraft. The design will be an evolution of the company’s ...
Motor1.com on MSN
This hybrid engine prototype promises new levels of efficiency
Horse Powertrain claims the engine has a peak brake thermal efficiency of over 44 percent, reducing fuel consumption.
AURORA, Colorado—The U.S. Air Force has confirmed that four engine-makers have been granted initial conceptual design awards for the second increment of collaborative combat aircraft (CCA) and other ...
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