Sunray and Kudo Electric Cruise Cars

Cruise Cars, a Sarasota, Florida-based manufacturer of golf cars, has stepped out with innovative models that break new ground in the field of low-speed vehicles (LSVs). The company’s Sunray and Kudo Cruise Cars aim to meet the needs not only of the “greener” golfer with solar power, but also those who want environmentally-friendly transport around the neighborhood or around town. 

The company offers two basic models with-roof mounted solar panels. The Sunray comes in two-passenger SX2 or four-passenger SX4 versions, while the Kudo four-passenger SX4 and six-passenger SX6 Kudo Cruise Cars are also available with photovoltaic roofs. These low speed vehicles have the equipment needed to make them street legal on roads with posted speeds up to 35 mph. Depending on the model, they have a top speed of 20 to 25 mph.

The solar panel system on the Sunray charges half-a-dozen 8 volt batteries, with this array producing up to 180 watts at 60 volts. Thus, a 3 amp continuous charge is available to charge the 48 volt battery system when exposed to direct sunlight. The Kudo system works similarly, but uses eight batteries to produce 48 volts.

Because the solar tops provide a continuous charge to the batteries on sunny days, the batteries maintain a better state of charge. This translates to longer battery life. For instance, if a normal set of batteries last three years, solar charging could potentially add two years or more of battery life.

The solar top has no moving parts and is designed to last 20 years.  About the only maintenance required is to clean the solar panels periodically with soap and water to maintain their efficiency. According to Cruise Car, solar charging can increase range by up to 33 percent.

These LSVs can serve as portable solar generators as well. If regular power goes out, the vehicle has a 12 volt plug so you can plug in small 12 volt appliance or use an inverter for 110 volt applications. The vehicles qualify for an IRS investment tax credit for their use of solar energy. The company’s website (www.cruisecarinc.com/product-kudo.htm) provides detailed information for applying for the credit. State tax incentives may also be available.