German company farhrmitgas has just produced a concept Chevy Matiz that has been converted to run on LPG. The LPG Matiz is claimed to be able to run 100 km on only 3 Euros worth of fuel. Fahrmitgas is a supplier of LPG conversion systems that are optimized for specific vehicles. The Matiz concept is powered by a 796 cc three-cylinder engine that has been re-tuned to optimize its performance with the autogas that has an octane rating of 111. By allowing the engine to run closer to the knock limit, the engine now produces more mid-range torque and lower fuel consumption.
For this concept, fahrmitgas has added an auto start-stop system, low-rolling resistance Hankook tires, new springs that lower the body by 30 mm to reduce the frontal area and aerodynamic drag. The LPG Matiz is not currently a regular production model, but the conversion kit can be ordered through the Chevrolet options catalog.
The '3-Euro Car':
The fahrmitgas.de Concept Car Based on the Chevrolet Matiz Consumes Just Three Euros of Fuel per 100 Kilometers
It sounds like a modern-day fairy tale: Drive a full 100 kilometers and spend just three Euros on fuel for doing so – and all in a vehicle that is also highly affordable. fahrmitgas.de, one of the leading designers and suppliers of model-specific autogas systems, have developed the '3-Euro' concept car based on a Chevrolet Matiz. It runs on LPG autogas making it both especially fuel efficient and exemplary eco friendly.
As a systems supplier for Chevrolet in Germany fahrmitgas.de has decades of experience designing autogas systems for Chevrolet vehicles.
The three-cylinder gasoline engine with a displacement of 796 cc is the smallest in the Matiz model lineup. It is equipped with a fahrmitgas.de autogas system that can be ordered as special equipment from the Chevrolet options catalog.
In addition the fahrmitgas.de specialists have modified the alternative drive system in many details. Extensive bench tests were used to determine new parameters for the engine management system that adapts the concept car specifically to the special qualities of 111-octane autogas. Special emphasis was placed on optimizing power yield at medium engine speeds and more efficient operation close to a knock limit much higher than that of gasoline. Both measures result in significantly reduced fuel consumption.
Yet another fuel-saving feature is an automatic stop/start system that turns off the engine if the car is stopped for more than three seconds. A push of a button suffices to bring the engine back to life instantaneously.
On average, one out of every five time a car needs refueling, the entire tank will be used for overcoming the rolling resistance inherent in the tires. fahrmitgas.de equips the sub-compact with eco-friendly Hankook Optima 4S low-resistance tires. The Hankook Optima 4S is the only tire in the world quiet enough and with rolling resistance low enough to hold Germany's eco seal, the "Blue Angel."
The installation of HEARTBEAT Motors suspension springs lowers the ride height of the Chevrolet Matiz by some 30 millimeters, reducing both aerodynamic drag and fuel consumption.
Another important criterion for achieving '3-Euro Car' status is the driver him- or herself. An auxiliary green-yellow-red display in the cockpit helps the driver to operate the '3-Euro Car' at maximum efficiency.
The result speaks for itself: Three Euros worth of autogas can carry the fahrmitgas.de concept car over a distance of 100 kilometers. No other car can duplicate that feat. What's even better: The optimized car is also more eco-friendly than its production counterpart. CO2 emissions drop by approximately 15 percent.
fahrmitgas.de is exploring the possibilities of turning the '3-Euro Car' into a production vehicle. No sales price has been projected yet.
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