Engine Technologies

The Revenge Verde is an American-made supercar using “the best of the best” parts sourced from a range of supercar manufacturers. The mid-engined Verde offers three drive chain and power train options, including an HP2g V8 engine that runs on E-85 ethanol fuel and produces 400hp, goes from 0-60mph in 3.5 seconds with a top speed of 200mph+, while achieving an amazing 100mpg. We had a chance to chat with Peter Collorafi, the CEO/President of Revenge Design Inc, as well as Doug Pelmear, CEO of HP2g to find out more about the car's development. Check out in our video after the jump. Read More

The UK government-backed Technology Strategy Board recently announced the recipients of carbon reduction technology research project funding which sees a consortium made up of Jaguar Land Rover, SR Drives and led by Bladon Jets taking a GBP 1,103,392 (about US$1,790,000) slice of the multi-million GB-pound cake to develop "the world’s first commercially viable - and environmentally friendly - gas turbine generator designed specifically for automotive applications." Read More

With the variety of different engine technologies emerging to replace the traditional internal combustion engine, Honda has taken a very smart approach with its Personal-Neo Urban Transport (P-NUT) ultra-compact vehicle. The concept car features a modular rear engine bay designed to accommodate a wide variety of potential powertrain technologies including a conventional small internal combustion engine, a hybrid system, or a battery-electric drivetrain. Read More

The two engine technologies tend to be regarded as completely separate, so we rarely contemplate how gasoline and diesel can work together. But, in a series of tests conducted at the University of Wisconsin, scientists have used an engine’s fuel injection to produce the optimal diesel-gas mix for any given moment. The results are impressive: an average 20% greater fuel efficiency; combustion temperatures reduced by up to 40%; and effortless meeting of the stringent EPA 2010 emission regulations. Plus, the researchers believe that if their findings were implemented into every gasoline and diesel engine in the US, the savings could be as great as 4 million barrels of oil daily. Read More

Awesome news: battery technology is about to get a US$2.4 billion-dollar kick in the pants. US President Barack Obama has announced the single largest funds injection into battery development and electric/hybrid vehicle technology the world has ever seen. Obama's hope is that this huge chunk of stimulus funds will be enough to knock down the biggest wall standing between electric vehicles and the mainstream: the fact that current batteries are still too expensive, take too long to charge, and don't hold enough energy. If the move succeeds, it could put America right at the front of the electric car revolution - but at the least, it could help the next generation of iPhones last more than a day between charges. Read More

With the spiraling cost of fuel and the average cost of diesel in 2008 climbing around 39 percent versus last year, it’s no surprise that truck manufacturers are looking to lighten the burden on trucking operators. To this end Navistar, makers of the LoneStar, has expanded its line of diesel electric hybrid trucks with the unveiling of their International DuraStar Hybrid tractor at this week’s Hybrid Truck Users Forum in South Bend, Indiana. Navistar claims that the new diesel electric hybrid Class 7 tractor has the proven capability to provide fuel savings of 20-25 percent on standard in-city pickup and delivery applications. Read More

August 28, 2008 Just when you figured that the incremental development of the Universal Japanese Motorcycle was all you’d ever see comes news that Kawasaki is about to release a bombshell on the motorcycling world with the release of a radically different engine. Spanish Motorcycle Magazine SoloMoto has details of the new motor revealed in an exclusive interview with a Kawasaki executive and plans to print the details in its September 16 issue. Most significantly, the preview interview, (here in Spanish), indicates that it will feature similar technologies to those employed in the KTM-owned Husaberg 450 we wrote about earlier this year. The radical Husaberg engine has been reconfigured to put the crankshaft near the motorcycle’s center-of-mass and results in a significant improvement in handling. Kawasaki’s patents predate the Husaberg design by several years and the technologies will be applied to motors with different numbers of cylinders and extending to KHI’s four-wheelers as well. Read More

World-renowned Lotus Engineering has entered into a collaboration with Queen’s University Belfast and Jaguar Cars to develop an engine which maximizes fuel efficiency when running on renewable fuels. The OMNIVORE concept will employ novel engine architecture to achieve a high thermal efficiency when fuelled on any alcohols or gasoline. ideally suited to flex-fuel operation, the design features an innovative variable compression ratio system and uses a two-stroke operating cycle with direct fuel injection. Read More

August 8, 2008 Fuel injection arrived on two wheels with the release of Honda’s CX500 Turbo a quarter of a century ago, and Honda has been developing smarter and more intricate computer controlled fuel injection systems for its two wheelers ever since. These days its advanced PGM-FI (Programmed Fuel Injection) technology is fitted across the range from 50cc scooters through its MotoGP race machinery, offering broader and smoother power, better throttle response and vastly reduced fuel consumption and emissions. A prototype being quietly shown around Asia suggests that it might also lead to some lightning fast scooters in the near future. Read More