Suzuki Dr-z400s Engine Problems
2 owner complaints filed with NHTSA across 2 model years.
Complaints by Year
Worst year: 2002. Best year: 2002.
Owner Reports
A representative sample of complaints filed with NHTSA.
Engine · 2000 2
THE HEAD GASKET ON MY DR-Z400 BLEW AT 45 MPH WITH ONLY 4100 MILES, I USUALLY ONLY DRIVE THE MOTORCYCLE DURING THE SUMMER, AND I ALWAYS PUT NEW OIL AND NEW RADIATOR FLUID, AND DO ALL MAINTENANCE BEFORE I TAKE THE MOTORCYCLE OUT FOR THE YE...
Engine · 2002 1
DT*: THE CONTACT STATED WHILE DRIVING OFF ROAD IN WARM WEATHER THE MOTORCYCLE RUNS ROUGH AND THERE IS A GAS SMELL. THE GAS CAP WAS TAKEN OFF OF THE VEHICLE; GASOLINE SPURTED FROM THE GAS TANK. THE DEALER STATED THE MOTORCYCLE NEEDED A...