Suzuki DRZ400e for sale. Early last year mountain motorsports rebuilt the carb, installed new tires, chain, and sprocket ($800+). Since then I have installed a new timing chain, manual cam chain tensioner, new countershaft sprocket gasket, rebuilt the water pump, and installed a new seat. The plastics on the bike are not in the best of shape due to the previous owner but the bike runs like its brand new and is a great trail bike.