28
Service Bulletin/Repair Instructions
CHANGE OF CAM CHAIN TENSION ADJUSTER SERVICE PROCEDURE. 2003 DR-Z400K3, DR-Z400EK3 & DR-Z400SK3 DUALSPORT. *TT
Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
28
CHANGE OF CAM CHAIN TENSION ADJUSTER SERVICE PROCEDURE. 2003 DR-Z400K3, DR-Z400EK3 & DR-Z400SK3 DUALSPORT. *TT
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.