z400 questions

• #0 Reply
  Posted by Rider414 on 18 Jun, 2013 09:38
• The 400 motor is torquey and very reliable. I have a DR-Z400E dirtbike and its great motor on the trail.
  
  Good simple mods to make it much better are cams, a 39 MM FCR carb, and a full exhaust. 
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