2011 Yamaha EC-03 – New zero-emission electric vehicle of Yamaha was created as the European commuters could make contact.
With an integrated practice in the magazine, Yamaha EC-03 can be connected directly to an AC power source, using an electric cable. With a full charge takes about seven hours, the 2011 Yamaha EC-03 easily be charged at full power for one work day or night.
In standard mode, it makes a long distance race of 30 km per charge in electric mode is 20 km. 2011 Yamaha EC-03 is its fragile appearance YIPU specially designed Yamaha (Yamaha Integrated Power Unit). Control Yamaha EC-03 scooter is simplicity itself, thanks to electronic throttle integrated into the handlebars. To ensure riders stay informed about important information on the vehicle, EC-03 is a panel with LCD display with digital speedometer and battery charge indicator. In just 56 kg (123 lbs.), 2011 Yamaha EC-03 is easy to drive. Yamaha EC-03 is equipped with a headlight elegant, multi-reflector (type of automatic lighting) – provides an excellent lighting, especially during night driving.
EC-03 is a unique type of communication between the driver YMCS (Yamaha mutual communication system). 2011 Yamaha EC-03 is available for purchase from Yamaha dealers from all over Europe in early 2011.
Electric bike are gaining popularity and Yamaha has released the EC-03 for 2011 for that market.
This model features a new high energy density 50V lithium-ion battery manufactured by SANYO Electric Co., Ltd. and Yamaha Motor's exclusive super-slim Yamaha Integrated Power Unit (YIPU), which combine to provide smooth running performance at all times.
Super-slim power unit (YIPU) that provides outstanding power on starting and low-speed torque
It features a direct-drive type in-hub motor to minimize drive power-transmission loss and computer control to calculate output based on rear wheel rpm and throttle position for smooth running performance. The newly designed motor and control unit help achieve added torque when starting and in the low-speed range (approximately 10%-15% more than the existing model).
The basic structure of the super-slim power unit integrates into the rear hub (1) a super-flat surface opposing type brushless DC motor, (2) a super-compact controller, (3) a planetary type decelerator transmission unit and (4) a drum brake. 2) High energy density 50V lithium-ion battery
Plug-in type recharging
The battery charging system is a plug-in type that increases convenience by making it possible to charge the vehicle where an electric outlet is available. 4) Mutual-communication control system (YMCS)
This model adopts a mutual-communication type controller YMCS (Yamaha Mutual Communication System) featuring exclusive Yamaha control technology. The result is easier operation for the user and smooth running performance.
Lightweight aluminum alloy frame for easier machine handling