The Original Solectria Sunrise

The Solectria Sunrise
Solectria was a company committed to building electric vehicles that would change
the world. Founder and CEO James Worden and his cars regularly won the annual
American Tour de Sol race for electric vehicles. Beginning in 1988 with components
for solar raycers, the company advanced to EV conversions, and finally the Solectria
Sunrise, the most efficient and advanced electric vehicle to date. The goal
was to partner with a major automaker to produce the Sunrise, much like General
Motors had done with Aerovironment to produce their EV1.
But, it was not to be. Just as the Sunrise was nearing completion, California
backed down on its ZEV mandate. Freed of the need to build EVs, the automakers
rushed to recall and crush their prototype EVs, and cancelled all further EV
development. With no hope of finding a customer for their Sunrise, Solectria merged
with Azure Dynamics Inc.
to produce Solectria's other electric vehicle components, and spun off
Solectria Renewables to produce grid-tied
inverters and other renewable energy products.
In 2005, James Worden put the remaining unassembled Sunrise parts, molds, and
documentation up for sale. The Sunrise EV2 Project team was formed to pool our
resources and purchase these parts and rescue the Sunrise from oblivion. We
have been working ever since to find a way to make this remarkable and innovative
vehicle available.
Specifications of the 1997 Solectria Sunrise:
Dimensions
- length 176" (447 cm)
- width 74" (188 cm)
- height 52" (132 cm)
- wheelbase 104" (264 cm)
Weights
- curb weight without batteries 1433 lb (650 kg)
- payload 682 lb (309 kg)
- GVWR 2979 lb (1351 kg)
Drive system
- 50kw Solectria AC24 induction motor and DMOC445 inverter, driving front wheels via Geo Metro transaxle
Batteries
- 24 GM/Ovonic 12v 90ah nickel metal hydride battery
- 24 Deka Dominator 12v group 24 gel lead-acid battery
Suspension
- front: 1994 Geo Metro MacPherson strut
- rear: 1994 Dodge Neon MacPherson strut
- coil springs with airbags
- manual Rack and pinion steering
Brakes
- manual, Geo Metro front disk, Dodge Neon drum rear
- regenerative braking
Tires
Performance
- 0-30 mph: 6 seconds
- 0-60 mph: 17 seconds
- range with nickel metal hydride batteries: 200 miles (320 km) at 45 mph (72 km/h)
- range with lead-acid batteries: 100 miles (160 km) at 45 mph (72 km/h)