The Kawasaki ER-5 is a straightforward parallel-twin midweight commuter which was added to the Kawasaki range in 1996. It is an easy to ride workhorse which will get the job done if you are commuting to work and is well suited to getting about town with plenty of vim and vigour. It is a practical bike which is cheap to run, insure and maintain. Speaking of maintenance, keep it clean and spray it with a water-dispersant spray to prevent corrosion and invest in a Scottoiler to prolong chain life.