Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 2 of 2 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Steering. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Structure. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
What owners actually said
2 reports
2,400 miles · May 24, 2011
SteeringStructure
CENTER FORK BOLT, WHICH BOLTS THE FORK OF THE MOTORCYCLE TO THE FRAME, BECAME LOOSE. WAS CAUTIOUS OF THIS HAPPENING AS IT HAPPENED TO A FRIEND WHO BOUGHT THE SAME MAKE, MODEL AND YEAR OF MOTORCYCLE, THOUGH WE ASSUMED ONE TIME. ONCE THE ODOMETER HIT 2400 MILES THE BOLT BEGAN TO SPIN OFF. WAS ABLE TO HAVE RE-TORQUED AT DEALER. …
Read full complaint
CENTER FORK BOLT, WHICH BOLTS THE FORK OF THE MOTORCYCLE TO THE FRAME, BECAME LOOSE. WAS CAUTIOUS OF THIS HAPPENING AS IT HAPPENED TO A FRIEND WHO BOUGHT THE SAME MAKE, MODEL AND YEAR OF MOTORCYCLE, THOUGH WE ASSUMED ONE TIME. ONCE THE ODOMETER HIT 2400 MILES THE BOLT BEGAN TO SPIN OFF. WAS ABLE TO HAVE RE-TORQUED AT DEALER. OF GRAVE CONCERN, AS MY OWN FRIEND WAS LUCKY, HIS BOLT WENT MISSING UNNOTICED ON A HIGHWAY. *TR
NHTSA ODI #10402575
1,980 miles · Jun 16, 2010
Electrical System
TACH SHOWS RPMS 1000 RPM HIGHER WHEN WARM UP. WHEN THE MOTORCYCLE RUNS TO OPERATE TEMP THE ENGINE STUMBLES BETWEEN 7500/9000 RPM COULD CAUSE ME TO CRASH FEELS LIKE THE MOTOR WILL FOUL OUT. IDLE INCREASE BY 300 RPMS. *TR
NHTSA ODI #10336722
Official recalls
0
No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2010 Kawasaki EX250JAF Problems, Complaints & Recalls | Skip That Year