2005 Big Dog Chopper Problems
- Complaints
- 5filed with NHTSA
- Median mileage
- 1,700miles, 4 complaints with mileage
- Recalls
- 7campaigns on record
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
Sources: NHTSA records for the 2005 Big Dog Chopper (complaints, recalls, investigations). Report an error
NHTSA recorded 5 consumer complaints for the 2005 Big Dog Chopper. The part named most often is electrical system, with 2 complaints (40% of the total), followed by engine cooling (1) and body and structure (1). 4 of the complaints include a mileage, and 100% of those were filed for vehicles with under 50,000 miles; the median is 1,700 miles. Of all complaints, 1 a fire, according to the filers. NHTSA lists 7 recall campaigns and 24 technical service bulletins for this model year. Electrical system complaints overlap with 2 recall campaigns covering the module and 7 technical service bulletins filed under the same part. Engine cooling complaints overlap with 4 technical service bulletins filed under the same part.
This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Electrical system2 40%
- Engine cooling1 20%
- Body and structure1 20%
- Tires1 20%
- Wheels1 20%
Example complaints
Electrical system: “The contact stated the motorcycle seems as if it attempted to start itself after the motorcycle became wet. The vehicle was taken to the dealer who changed the gaskets and greased the connections to stop the water from shorting out the electrical system. The manufacturer has been alerted.”
NHTSA complaint #10161758, filed 2006-07, 1,900 milesEngine cooling: “The contact owns a 2005 big dog Chopper. The contact has had six life threatening recalls consisting of the wheel hub nut, computer harness, swing arm pendent, ignition relay, kick stand spring, and voltage regulator. He received recall notices for all six recalls and the vehicle is currently in the shop being repaired. He stated that the manufacturer has failed to rectify the failures and has offered no assistance. The powertrain was unknown. The failure mileage was 1,500 and current mileage was 4,500.”
NHTSA complaint #10213282, filed 2007-12, 1,500 milesTires: “Purchased an avon 250/40r18 av72 tire for my motorcycle,and with less than 2000 miles,there is an open join splice going across tire. I have not ridden motorcycle since finding defect, for fear of having a blowout at highway speed and losing control of motorcycle. Avon needs to step up and recall these tires before someone dies or is severely injured.”
NHTSA complaint #10422287, filed 2011-08Mileage when problems were reported
100% of the 4 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 1,500 and 1,900 miles.
Complaints by year filed
Fewer than 15 complaints, too few for a reliable trend.
Recalls and investigations
- 07V580000Dec 18, 2007Structure › BodyCovers: Big Dog Chopper 2005–2007, Mastiff 2005–2008, K-9 2006–2008 +2 more
On certain motorcycles, the rear fender strut attaching bolts can fail allowing the rear fender to detach from the motorcycle.
- 06V389000Oct 12, 2006Body and structureCovers: Big Dog Chopper 2005–2006, Mastiff 2005–2006, Bulldog 2005
On certain motorcycles, the long pivot bolt may bend or break during normal operation of the motorcycle.
- 06V305000Aug 11, 2006Electrical systemCovers: Big Dog Chopper 2005–2006, Mastiff 2005–2006, Pitbull 2005 +4 more
On certain motorcycles, the electronic harness control (ehc) module can fail resulting in a total shut down of the vehicle's electronic power.
- 06V301000Aug 9, 2006Electrical system › Ignition › ModuleCovers: Big Dog Chopper 2005–2006, Mastiff 2005–2006, Bulldog 2005
On certain motorcycles, the ignition modules are oriented within the battery tray in a way that makes the ignition module susceptible to vibration.
- 06V019000Jan 25, 2006Structure › Motorcycle › Kickstand/center standCovers: Big Dog Chopper 2004–2006, Ridgeback 2004–2006, Pitbull 2004–2006 +5 more
On certain motorcycles, the kickstand spring may stretch and detach from the mounting bracket or the kickstand.
- 05V432000Sep 28, 2005Wheels › Lugs/nuts/bolts/studsCovers: Big Dog Chopper 2005, Pitbull 2005, Chopper DT 2005 +3 more
On certain motorcycles, the rear wheel hub bolts could loosen and back out allowing the hub and brake rotor to detach from the wheel with an associated loss of stopping power.
See all 7 recalls for the 2005 Big Dog Chopper → · Check a VIN at nhtsa.gov/recalls
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 24 on record; the latest 10 are shown.
- 10026469Oct 30, 2008Suspension. Big dog motorcycle: strut bolts replacement. Remove strut bolts and install strut bolt kit p/n 243 000010-00.
- 10026442May 11, 2008Equipment. Big dog motorcycle: electrical side cover contact with belt guard. A wire bundle may protrude into the right electrical side cover.
- 10026833Apr 18, 2008Equipment. Bigdog motorcycle: new primary inspection cover gasket. Install new inspection cover gasket on all 2005-2008 big dog motorcycles.
- 10026428Apr 18, 2008Equipment. Bigdog motorcycles: this letter highlights the difference between the various electronic harness controllers (ehcs). For models years 2005-2009 motorcycles.
- 10027045Apr 11, 2008Equipment. Bigdog motorcycle: hidden shock electrical cover hardware replacement. Electrical side covers may crack or break. 243-000011-00 for all models except 2006 k9. 243-000013-00 for 2006 k9 model.
- 10026614Jan 14, 2008Body and structure. Bigdog motorcycle: rear fender strut bolt remedy. Rear fender strut bolts may fail allowing the fender to detach from the motorcycle.
- 10026832Jan 11, 2008Fuel system. Bigdog motorcycle: fuel tank vent may become flooded with fuel, causing the motorcycle to run poorly due to a fuel mixture that is too rich.
- 10023092May 18, 2007Vehicle speed control. Bigdog motorcycles - revised speedometer and mount.
- 10020064Nov 3, 2006Electrical system. Intermittent printed circuit board operation.
- 10020374Aug 25, 2006Transmission and drivetrain. Rough shifting, or noisy transmission caused by loose transmission countershaft screw.
Other model years of the Big Dog Chopper
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2005 | 5 | 1,700 | 7 | — | — | — | Not enough data |
| 2004 | 10 | 5,000 | 6 | — | — | — | Not enough data |
| 2003 | 11 | 430 | 3 | — | — | — | Not enough data |
All Big Dog Chopper model years
Frequently asked questions
How many NHTSA complaints does the 2005 Big Dog Chopper have?
NHTSA recorded 5 consumer complaints for the 2005 Big Dog Chopper as of Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2005 Big Dog Chopper is reported most often?
Electrical system is named most often, in 2 complaints (40% of the total), followed by engine cooling with 1.
Has the 2005 Big Dog Chopper been recalled?
NHTSA lists 7 recall campaigns for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
At what mileage are problems with the 2005 Big Dog Chopper reported?
Among the 4 complaints that include a mileage, the median is 1,700 miles and the middle half falls between 1,500 and 1,900 miles; 100% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.