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EV Miata is the first
product offering from EV Works.
EV Works is a a small,
self-funded startup in the San Francisco Bay Area. We are a team
of concerned individuals who wanted to do what we could to address
some of the most pressing problems in the world today - Climate
change, air pollution, domestic security, oil imports and the bias
toward disposability in our culture.
Quickly we recognized that
electric vehicles were part of a solution. They reduce pollution
and green house gas emissions, even when drawing power from coal
fired power plants. They consume no oil or gas, which reduces our
need for imported oil and the domestic security issues oil is
believed to fuel. But electric vehicles have limited range,
reducing their practicality to a small group of drivers - or does
it?
Electric vehicles fit most
of the drives we make today, even with current range limitations.
The belief that we all need to be able to drive 250 or more miles
without refueling/ recharging is based on the model that we need
to go somewhere to do this refueling/recharging. With the ability
to charge at home, electric cars do not need to offer extended
range to meet the needs of most drivers. With the average US
commute of 29 miles (according to the Bureau of Transportation
Statistics), an electric vehicle with the current range
limitations would meet the needs of the average commuter today.
Furthermore, government studies show that 51% of commuters drive
10 miles or less to work. While a current electric vehicle may not
meet all the driving requirements of a household, it can make a
great second car to handle commuting, going to school and back,
getting groceries and running errands.
Though many manufacturers
claim to have electric cars in their future plans, there are few
freeway legal electric cars for sale today. So how does one get
the advantages of an electric vehicle today? The answer for many
is to build their own. There are thousands of electric vehicles on
the road today that were once gasoline powered. These
"conversions" are generally one-offs done by amateur
mechanics/electrical engineers who wanted to convert their car to
electric. Converting a car from gas to electric drive "upcycles"
rather than recycles the vehicle. With recycling, the vehicle is
returned to it's "elements" if you will - steel and potentially
plastics that can be reused in the production of another vehicle
of product. With upcycling, the vehicle is not recycled, renewed
or restored, but altered into something better than it was - an
emission free vehicle. Converting gas vehicles to electric
addresses our concern of disposability - the gas car isn't sent to
a disposed yard when its engine is at the end of its life, but
converted to electric.
The first EV Works
electric conversion kit is for the first generation (NA) Mazda
Miata. The Miata was chosen for it's lightweight yet rigid
construction, good aerodynamics, desirability and availability.
The kit is available in a basic package, that allows the builder
to independently purchase the hardware components. Two battery
types will be supported - less expensive lead acid (AGM) and
higher range Lithium Iron Phosphate (LiFePo). The battery racks in
the kit are designed to handle either battery type to simplify
installation and allow simple battery upgrades if the owner so
desires.
A detailed budget was
created, a donor Miata was purchased and the conversion process
began. A web site and blog were created to evangelize and inform
the public as well to test interest in our plans. The feedback we
received was very positive, with many visitors asking for details
on components and kit information. We then posted a survey to see
what components and type of kit there was interest in. We had over
500 responses with the majority requesting the components we are
offering today.
The EV Miata Kit is the
result of extensive research, design, fabrication and real-world
road testing. We are proud of our EV Miata kit and know you will
be proud of the electric roadster you will create with it. |