27t 45mm #428 Steel Shifter Kart Sprocket Fits Crg (#2) on 2040-parts.com

MIT researchers rethink electric-car batteries

Researchers at the Massachusetts Institute of Technology say a new battery design for electric vehicles could be a lightweight and inexpensive alternative. The goal for the team's three-year project, launched in September 2010, is to have a functioning prototype ready to be engineered as a replacement for existing electric-car batteries. At this point in the project, the prototype uses a “semi-solid flow” to separate the two functions of a battery--storing energy and discharging it when needed--into separate physical structures.

Honda Civic Tourer 1.6 i-DTEC wins MPG Marathon

The winners of the MPG Marathon in the Honda Civic Tourer 1.6 i-DTEC Last year Honda took the CR-V 1.6i-DTEC out MPG Marathon playing, and managed to return an impressive 78mpg in a car the official figures say should do 63mpg, disproving (to a point) that cars just can’t achieve official economy figures in the real world. This time it’s the turn of the new Honda Civic Tourer with the latest 1.6 i-DTEC ‘Earth Dreams’ engine to go out and eke every possible inch of tarmac from every single drop of petrol. In the hands of Honda R&D engineers Fergal McGrath, James Warren, Tony Shiggins and Julian Warren, the Civic Tourer drove a total of 330 miles and managed to do 97.2mpg – an impressive 31.8 per cent more than the official average.

Cloud rises over diesel plan for Nissan Maxima

Nissan North America may postpone a V6 diesel engine planned for the Maxima sedan in 2010. Since the company revealed its Maxima diesel plan two years ago, gasoline prices have fallen dramatically, auto sales have collapsed and Nissan has begun reviewing product plans as it scrambles to restore profitability. "We haven't reached a decision on the diesel yet, but we have to consider where we want to put our capital investments," says Larry Dominique, North American vice president for product planning.