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2006 Kawasaki KL650A

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
3Owner complaints

Model-year median: 1

1Recall campaigns

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0Investigations

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How this year compares

Owner complaints by model year

Other model years Selected year
0
20031
20042
20053
20061
2007
Compare all KL650A years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Engine And Engine Cooling
1Power Train
1Suspension
1

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: 3 of 3 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.

  • Engine And Engine Cooling. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Suspension. 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

Engine And Engine Cooling complaints

1 reports
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3,318 miles · Aug 1, 2009
Engine And Engine Cooling

2006 KAWASAKI KLR 650 BALANCER TENSIONER SPRING FAILURE. SYMPTOMS LOUD ENGINE NOISE AND POOR ENGINE OPERATION. THE FAILURE WAS CAUGHT IN TIME BEFORE CATASTROPHIC ENGINE FAILURE COULD TAKE PLACE. I PURCHASED A BALANCER LEVER UPGRADE KIT FROM EAGLE MANUFACTURING OF CALIFORNIA. THE COST OF THIS KIT WAS APPROXIMATELY $140.00. …

Read full complaint

2006 KAWASAKI KLR 650 BALANCER TENSIONER SPRING FAILURE. SYMPTOMS LOUD ENGINE NOISE AND POOR ENGINE OPERATION. THE FAILURE WAS CAUGHT IN TIME BEFORE CATASTROPHIC ENGINE FAILURE COULD TAKE PLACE. I PURCHASED A BALANCER LEVER UPGRADE KIT FROM EAGLE MANUFACTURING OF CALIFORNIA. THE COST OF THIS KIT WAS APPROXIMATELY $140.00. I ALSO PURCHASED A MOTORCYCLE JACK TO ACCOMPLISH THE REPAIR. MY LABOR WAS APPROXIMATELY 4 HOURS, THIS INCLUDED REMOVING THE LEFT SIDE ENGINE COVER FROM THE FLYWHEEL AND STATOR. THEN REMOVING THE INNER FLYWHEEL SIDE COVER TO RETRIEVE THE BROKEN IDLER ADJUSTER SPRING. THE MAIN BODY OF THE SPRING WAS RETRIEVED. THE BROKEN PIECE CIRCULATED THROUGH THE ENGINE, BRAKING OFF SOME OF THE PLASTIC CHAIN TENSIONERS. I RECOVERED A FEW PLASTIC PIECES AND THE MAIN SPRING BODY. THE LEFT SIDE SPRING END WAS BROKEN OFF AND IS SOMEWHERE INSIDE THE ENGINE. THE REPLACEMENT OF THE PARTS AND GASKETS TOOK APPROXIMATELY 4 HOURS AND COST ME SEVERAL HUNDRED DOLLARS. *TR

NHTSA ODI #10279022

Official recalls

1

07V486000 · Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe

Oct 16, 2007

ON CERTAIN MOTORCYCLES, INSUFFICIENT TIGHTENING OF THE MUFFLER MOUNTING BOLTS COULD ALLOW THE BOLTS TO LOOSEN.

Consequence & remedy

Consequence: IF THE BOLTS LOOSEN COMPLETELY, IT IS POSSIBLE FOR THE MUFFLER TO SEPARATE FROM THE MOTORCYCLE AND CREATE THE POTENTIAL FOR A CRASH.

Remedy: DEALERS WILL TIGHTEN TWO MUFFLER MOUNTING BOLTS TO THE PROPER TORQUE FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 22, 2007. OWNERS MAY CONTACT KAWASAKI AT 1-866-802-9381.

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.