Skip to Content

Go back to school with your Mac, iPhone and TUAW

Why aren't there more hybrid trucks and buses? High cost!

Filed under: Hybrid



Transit buses, school buses and local delivery trucks and vans would seem to be a natural application for hybrid drive-train technology, and they are. The short-range, start and stop duty cycle is able to take maximum advantage of the regenerative braking to boost fuel efficiency and reduce emissions. So why is it that the number of hybrid school buses or parcel delivery trucks in the US remains mired in the dozens or low hundreds? Even hybrid transit buses only number in the low thousands.

It all comes down to cost. Aside from the transit buses, most of the other hybrids have been essentially hand built so far, a process that costs a fortune. Even the buses have much lower production volumes than hybrid passenger vehicles. That means little or no economies of scale. Since fleet operators have tight budgets, until the up-front costs come closer to the price of conventional models, the savings in operating costs won't be enough to justify the purchase. Meanwhile manufacturers are reluctant to tool up for mass production unless there is a known market. So we have the chicken and egg conundrum. Without some kind of tax incentives for fleet operators to make the switch, we are unlikely to see a big increase in the numbers of heavy-duty hybrids anytime soon.

[Source: Drive.com.au]

Reader Comments (Page 1 of 1)

Add your comments

Please keep your comments relevant to this blog entry. Email addresses are never displayed, but they are required to confirm your comments.

When you enter your name and email address, you'll be sent a link to confirm your comment, and a password. To leave another comment, just use that password.

To create a live link, simply type the URL (including http://) or email address and we will make it a live link for you. You can put up to 3 URLs in your comments. Line breaks and paragraphs are automatically converted — no need to use <p> or <br /> tags.

Featured Galleries

Find Your Next Car

Sponsored Links