article thumbnail

You know cars, trucks, and motorcycles, but what's an autocycle? (It's an Elio)

Green Car Reports

To say three-wheeled vehicles are rare in the North American car market would be an understatement. Traditionally, motorcycles have two wheels, and passenger cars and light trucks have four.

article thumbnail

Polaris Slingshot: Is A 173-HP, $20K '3-Wheeled Motorcycle' A Car?

Green Car Reports

Three wheeled vehicles get a lot of attention from hardcore fans of performance cars. They also get plenty of attention from hardcore fans of green vehicles--as they share many of the same desirable characteristics, like an aerodynamic teardrop shape with surprising stability, and light weight.

article thumbnail

Three Wheels United partners Piaggio Vehicles to promote electric 3-wheelers in India

Electric Vehicles India

Three Wheels United partners Piaggio Vehicles to promote electric 3-wheelers in India. The Three Wheels United (TWU) a Bengaluru based tech-enabled financier of light electric vehicles has partnered with Piaggio Vehicles to accelerate the adoption of electric three-wheelers in India.

article thumbnail

DOE to award up to $184M for advanced vehicle research and development in 8 areas of interest

Green Car Congress

approximately 45% peak thermal efficiency for light duty and greater-than 50% peak thermal efficiency for heavy duty). AOI 3: Demonstration Project for a Multi-Material Light-Weight Prototype Vehicle as part of the Clean Energy Dialogue with Canada. A 33% percent reduction in energy consumption for heating/cooling of vehicle occupants.

Li-ion 231
article thumbnail

Can-Am Spyder First Drive: Embracing The Third Wheel

The Truth About Cars

As a lifelong motorcycle enthusiast, I cannot tell you the number of times I’ve wanted to sneak stories about two-wheeled transportation onto this website. Despite having seen them around for years, they were models I had long assumed would be marginally better than the atrocious three-wheeled motorcycles offered by Harley-Davidson.

article thumbnail

DOE to Award Up to $2.4B for Advanced Batteries, Electric Drive Components, and Electric Drive Vehicle Demonstration/Deployment Projects

Green Car Congress

The classes of vehicles that are covered range from light duty passenger vehicles to medium and heavy duty over-the-road trucks. Motorcycles, three-wheeled vehicles, neighborhood electric vehicles, and other non-conventional passenger vehicles are not desired and will be deemed non-responsive to the announcement.

PHEV 170
article thumbnail

Pinnacle 4-stroke opposed-piston SI engine shows fuel economy improvements of between 30-60% at light loads, 12-30% at medium loads over conventional

Green Car Congress

The results represent a light-load indicated efficiency improvement of 15-30% (up to 40.9%). Pinnacle Engines’ 110cc production-intent prototype packaged for a motorcycle application. There is no ISFC improvement at high load. The company presented these latest test results in a paper at the SAE 2012 World Congress in Detroit.

Light 304