Free Motorcycle Training: The Motorcycle Safety Foundation will offer free five-hour Experienced RiderCourses to licensed motorcyclists who bring their own riding gear and bike, as part of National Motorcycle Safety Awareness Month. The sessions, designed to sharpen riding skills and street strategies, will include off-bike instruction as well as practice time on a special riding range. Certified MSF RiderCoaches will lead the classes on May 6 and May 7. On both days, classes are available from 8 a.m. to 1 p.m., and also from 1:30 p.m. to 6:30 p.m. Verizon Wireless Amphitheater in Irvine near the intersection of the I-5 and 405 freeways at 8808 Irvine Center Drive. Riders must call to reserve space. (877) 743-3411.