Sustainability
Meet the solar neighborhood electric vehicle with zero emissions, zero fuel, pure freedom

The Clean Drive You’ve Always Wanted—Now Real.
You’ve always known there had to be a better way to drive. A way that didn’t pour carbon into the air or quietly cost the Earth. Now, it’s here. Every day you park it under the sun, you’re fueling up with free, clean energy—no wires, no guilt, just progress. Each glance from a neighbor is curiosity turned into inspiration. Because when you drive INTI, you’re showing the world how we move forward.
Founder Julian Field Talks About Sustainability
Developed over 11 years of engineering, INTI is a major milestone in the evolution of solar cars, going from a prototype to an actual vehicle for the public.
Frequently Asked Questions
Sustainability & General Questions
Who is Solar Transport Systems Inc?
The INTI solar car was designed and is made by Solar Transport Systems Inc (STS), a US company incorporated in the state of Florida. STS was originally founded in the United Kingdom in 2012 by Julian Field with the purpose of making solar powered transportation an everyday reality in sunny countr...
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Where does the INTI get its name from?
INTI is the name of the ancient Inca sun god. The Incas lived high up in the Andean mountains in South America, their civilization encompassed what is now Peru, Ecuador, Bolivia, Colombia, Argentina, and Chile.
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Is INTI really eco-friendly?
Yes. From its manufacturing to every mile driven, INTI avoids up to 81 tons of CO₂ over its lifetime. It’s clean, quiet, and proudly solar.
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Does the INTI have an LCD touch screen?
Yes! The LCD touch screen allows you to easily monitor key vehicle information including speed, battery charge, trip and total miles. It also has Bluetooth connectivity allowing you to connect your mobile phone and play your favorite music through the onboard stereo speakers.
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Does the INTI have air-conditioning?
The INTI is powered by solar energy and as such it needs to be much lighter than other vehicles. It is also designed for use in sunny, warm places. To ensure our customers have a comfortable ride, we designed the INTI with open sides to ensures good air flow (if you’ve ever been in a golf cart yo...
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Isn’t the INTI just a golf cart?
While there are some similarities, there are a few fundamental differences.
The INTI was designed to be driven safely on the road so it has safety features such as a full roll cage, side-impact bars, three-point seatbelts, head restraints and regulation front and rear bumpers. Golf carts are de...
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Will you be making a 4-seater?
Yes, in fact our next model will be a five-seater (two passengers in front and three in the back). At present we do not have a definite timescale for this as we are focussed on production of the two-seat INTI FE. If you join the INTI Neighborhood you will receive our newsletter with updates that ...
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What about hailstorms?
The INTI’s solar roof can handle ordinary hail conditions, but we don’t recommend prolonged exposure to hail. If hail accumulates on the solar roof, just clear it off promptly.
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