Tl*the contact owns a 2004 big dog mastiff. While driving 45 MPH, the headlights went out. The contact pulled into a gas station and inspected the fuses and circuit breakers. After sitting, the headlights illuminated. He stated that the headlights operated intermittently. Occasionally, the high beams would illuminate. The contact has not yet taken the vehicle to the dealer. The manufacturer stated that they had an issue with a lot of the vehicles and the control boxes were on back order. The current mileage was 10,200 and failure mileage was 8,000. Updated 04-09-08
The worst 2004 Bigdog Mastiff problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Electrical1
- Transmission1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Electrical1
- Transmission1
Recalls 4
Structure: motorcycle: kickstand/center stand
- What is wrong
- On certain motorcycles, the kickstand spring may stretch and detach from the mounting bracket or the kickstand.
- Risk
- This will allow the kickstand to deploy into the extended position and cause a crash.
- Remedy
- Dealers will install a new kickstand spring free of charge. The recall began on february 17, 2006. Owners may contact big dog at 316‑267‑9121.
Recall number 06V019000 · Recall details
Structure: motorcycle: kickstand/center stand
- What is wrong
- On certain motorcycles, the kickstand spring attaching stud may break off allowing the kickstand to deploy into the extended position.
- Risk
- If the kickstand deploys, it could cause a crash without prior warning.
- Remedy
- Dealers will inspect and install a new kickstand unit. The recall began on december 20, 2004. Owners should contact big dog at 316‑267‑9121.
Recall number 04V523000 · Recall details
Steering: steering wheel/handle bar
- What is wrong
- On certain motorcycles, a screw may become loose in the handlebar control due to the lack of a lock washer and loctite.
- Risk
- This could cause the throttle or front brake control to bind, which could result in a crash.
- Remedy
- Dealers will install a lock washer and loctite. Owner notification began on april 12, 2004. Owners should contact big dog at 1‑316‑219‑7006.
Recall number 04V164000 · Recall details
Service brakes, hydraulic: foundation components: master cylinder
- What is wrong
- On certain motorcycles, the piston in the rear master cylinder may have been improperly sized, which could cause the rear brakes to drag or lockup.
- Risk
- This could result in a crash.
- Remedy
- Dealers will remove the piston from the rear master cylinder and replace it with a new piston. Owner notification began on april 12, 2004. Owners should contact big dog at 1‑316‑267‑9121.
Recall number 04V137000 · Recall details
Technical service bulletins for the 2004 Bigdog Mastiff 7
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Ehc contact improvement procedure (revised). current seal does not allow connector pins to seat properly...
- Headlamp connector may melt, making bulb replacement difficult. tt
- Dielectric grease addition to connectors. tt
- Tachometer board replacement - inaccurate tachometer readings or fluctuation in readings due to moisture. ak
- Belt and chassis issues. drive belt noise,drive belt ratcheting, swing arm to frame contact. bigdog...
- Ehc replacement. incorrect electrical component installation resulting in a damaged ehc. tt
- Kickstand spring stud fracture. all bigdog 2004 models. tt
What 2004 Bigdog Mastiff owners say
Most recent owner complaints, unedited.
Squealing noise coming from primary gets louder as it reaches normal operating temperature. Dealer says they don't know what is wrong. After manufacturer had the bike for 3 weeks, they said "we gave it our best shot with our best tech, have your attorney call us". One of numerous problems not fixed.
Compare the 2004 Bigdog Mastiff
Other model years
Questions about the 2004 Bigdog Mastiff
Is the 2004 Bigdog Mastiff reliable?
Owners have filed 2 complaints about the 2004 Bigdog Mastiff, 2.0 times a typical Mastiff model year.
What is the most common problem with the 2004 Bigdog Mastiff?
Electrical system, with 1 complaint. Next is transmission (1).
How many recalls does the 2004 Bigdog Mastiff have?
4 recalls, covering structure, steering and service brakes, hydraulic.
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