Suzuki Takes Covers Off All-New RMX450Z Suzuki is excited to announce the introduction of the all-new 2010 RMX450Z competition-specific enduro racer to its product line up. Set to arrive in Australia late this year, the RMX450Z shares the DNA of Suzuki's championship winning RM-Z450 motocrosser, including a fuel-injected 449cc engine, and race-bred frame, suspension and bodywork. Develop... more.