1996 Mazda Miata Convertible 28,000 Miles on 2040-cars

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Mazda working on lithium-ion batteries to replace lead-acid starter batteries

In the quest for ever better fuel economy, car companies are looking for every single advantage possible, no matter how small. This is evident in everything from active grille shutters to the 48-volt mild-hybrid electric assist systems like that in the new Ram 1500. For Mazda, the latest target for potential efficiency gains is the lowly 12-volt starter battery. The company announced that it is partnering with two other companies, ELIIY Power and Ube Industries, to develop a lithium-ion starter battery that would be used on mainstream models in place of conventional lead-acid units. Mazda plans to have them ready for use by 2021. The advantage here would be that 12-volt lithium-ion batteries would be much smaller and lighter than the lead-acid ones they replace. And lighter cars don't need as much fuel to move around. Plus, as an added benefit, making cars lighter also often makes them faster and better handling. This is why companies such as Lotus and Porsche have offered optional lithium-ion 12-volt batteries for some lightweight sports cars. A potential downside to the use of these batteries is increased cost. Lead-acid batteries from your local parts store will run you between $100 to $150. AGM batteries could be between $200 and $300. As for lithium-ion batteries, Lotus introduced the option on the Evora 400 in 2016, and the option cost $1,690. Odds are that a company such as Mazda won't be absorbing all those costs, meaning that the cost of these future Mazdas could increase with a change from lead-acid to lithium ion. Related Video:

2014 Mazda3

The Cure For The Common Corolla
I hate the Toyota Corolla. I'm not talking about the new 2014 model; I can't yet judge a car I haven't driven. I'm referring to the current, old-as-dirt sedan. As an appliance, I get why people buy it, but it represents everything that I, as a car enthusiast, dislike. I don't like looking at it, I don't like sitting in it, and I really don't like driving it. There is absolutely no amount of emotion dialed into any part of the Corolla experience and every other vehicle in the segment is a far better choice. But still, somehow, Toyota sells 'em like hotcakes.
Thankfully, there are a lot of people who agree with me. And for folks like us, companies like Mazda exist. This small Japanese automaker places emotion and driver involvement as its top priorities when creating new products, and mostly - especially in recent years - the end results have been great. The new CX-5 crossover is a doll, to say nothing of the rakish and lovely new Mazda6 that launched earlier this year. And let's not forget the Miata...

Mazda pits 2016 MX-5 Miata against the original

Mazda has toiled admirably to keep the latest MX-5 Miata true to the spirit of the original. But just how close did the team come? To find out, the Japanese automaker brought two bookending examples of its iconic roadster down to a racetrack in Spain and put them in the hands of a couple of endurance racing drivers – Jade Paveley in the original, Owen Mildenhall in the new model. Whichever crossed the finish line first at the end of one lap would win. And because 25 years of progress wouldn't exactly make it a fair match, they gave the original a four-second head start. Watch the video above to see how it went down. Related Video: