Evil Engineerings newest LSD HT Belt Drive is a stretched open primary with a lowered-starter design that makes room for modifications. With the primary installed on a bike, the distance between the crankshaft and the center of the transmission main shaft is 17 inches. Designed for high-torque applications, the belt drive comes with the 7-inch Evil Hooker Clutch. Dealers select a 2- or 4-inch pulley setup, and specify whether the belt drive is for a left- or right-side-drive application. The primary comes raw or polished, and four pressure plate designs are available  as are offsets for customers who like it wide. Value of the product: long length and a lowered-starter design. Suggested initial order: no minimum. Dealer margin: 20 percent. Marketing tips: Use it to customize a showroom bike; promote it on your Web site. Contact: Evil Engineering LLC, 800-372-8612, www.evil-engineering.com.