Thomas Built Buses offers alternatives to diesel technology in several of their product lines. Kerlin Bus Sales will be happy to work with you to find the best fit for your organization.
In Indiana, propane is the most popular alternative. The Saf-T-Liner C2 can seat up to 81 passengers and features a 8.0L LPG by Powertrain Integration with liquid propane injection by CleanFUEL USA that is paired with an Allison 2300 TPS series transmission. Follow the link for a testimonial video of a school district that has tested three different brands. Also, this brochure is available to download for your reference.
CNG is also available in both the Saf-T-Liner C2 and HDX. The HDX has had CNG for almost 20 years, while the C2 CNG is the newest addition to Thomas Built Buses alternative fuel lineup.