BigDog Mowers announced April 12 that it has expanded its residential C Series line with the addition of a 54-inch model. The C154 boasts a 26-hp. Briggs & Stratton engine and a welded steel deck. Hydro-Gear EZT transmissions bring smooth operation and extended life. The C154 also features 18-inch drive tires and 11-inch front caster tires for a smooth ride up to 6 miles per hour. The C154 is backed by a limited 2-year homeowner warranty. Manufactured by Excel Industries, BigDog Mowers will be sold through a new distribution network. These distributors will work with their dealers to market and sell BigDog Mowers.