AI Damage2006 Kawasaki Zx1400a6f: common problems
Owners of the 2006 Kawasaki Zx1400a6f filed 7 complaints with NHTSA, most often about structure and engine and cooling. Details by component below, with sources.
Key figures
- Owner complaints
- 7
What fails most often
- 1 Structure 71% of all complaints
- 2 Engine and cooling 14% of all complaints
- 3 Exterior lighting 14% of all complaints
- 4 Suspension 14% of all complaints
- Structure: 5 complaints (71% of all).
- Engine and cooling: 1 complaints (14% of all).
- Exterior lighting: 1 complaints (14% of all).
- Suspension: 1 complaints (14% of all).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Structure | 5 | 0 | 0 |
| Engine and cooling | 1 | 0 | 0 |
| Exterior lighting | 1 | 0 | 0 |
| Suspension | 1 | 0 | 0 |
| Other | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
I was riding in to a tunnel and heard a crack type noise then all of a sudden smoke appeared, the rear tire was rubbing under subframe slowing the bike down, the rear suspension had collapsed and the crossmember separated from the frame. The shock mount is hanging off the frame.
Heard of people having problems with frames cracking on the internet and found out that mine is also cracked. It is a motorcycle and the rearend of the bike could come detached if the crack becomes a break. Also have a friend with a crack in the same location.
Http://www.zx14ninja.com/phpbb2/viewforum.php?f=1&sid=39ffbe2405e99cf124eb68e96916beab I was riding and hit a small pot hold and the frame broke, not just a brake but total frame failure. If it had happened in a corner I might not be here toregester this complaint.
I recently purchased a kawasaki 1400 as a birth day gift for my husband. I had it exactly 48 days. Saturday 6/17/06 he was out riding his bike on 290 expressway in chicago at 90 mph with a bus behind him the bike completely shut down we do not need to explore the possibilities of what could have went wrong.
I have not had an incident as of yet but the problem I have deals with rear brake lights no coming on when pressure placed on brake lever. It takes more pressure to make them come on than is needed to stop in most situations.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 12,538 of 36,656 model years in the NHTSA data (top 34% most complained about).
What to check before buying
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
- Exterior lighting. Headlamps, leveling, sensors and mounts after a frontal hit.
- Suspension. Wheel alignment, control arms, subframe, even tire wear.
Questions and answers
What are the most common problems with the 2006 Kawasaki Zx1400a6f?
Owner complaints to NHTSA most often mention: structure, engine and cooling, exterior lighting. Total complaints: 7. The most frequent symptoms in complaint texts: smoke, burning smell, fire (14%).
How many service bulletins (TSB) were issued for the 2006 Kawasaki Zx1400a6f?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2006 Kawasaki Zx1400a6f from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2006 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.