Hello, i ride this Yamaha FZ-6 motorcycle and I experience poor idling and engine stalls during riding, and last time this nearly led to accident, because the motorcycle slowed down in front of an overpassing automobile. I have bought this bike imported from USA. I am situated in Bulgaria, Europe. I saw there is a recall action about faulty TPS sensor. Kindly requesting any help for replacing this sensor by recall action. Thank you in advance for your kind support. [[redacted]] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
Engine & cooling
Yamaha FZ6 Engine problems by year
10 complaints filed with NHTSA about the Yamaha FZ6's engine & cooling. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.
Engine complaints by model year
Latest FZ6 engine complaints
Engine oil pan cracked after torquing drain plug to manufacturers spec. Have read many other complaints of this same occurrence. Contacted local dealer and yamaha america. Both declined knowledge of defect. Yamaha america was quite short, did not want to hear any details of the failure, just stated that there were no recalls, any defects were no longer under warranty. *Tr
Sticky valves on yamaha motorcycles,there have been numerous reports of engines locking up and stalling . I questioned my dealer and he doesn't know anything about it [ supposedly ] I want it on the record in case of an accident . It hasn't happened yet but yamaha is aware of the problem and it should be rectified before a serious injury occurs . The valve springs are too weak and should be replaced , the resulting carbon build up causes the engine to stall and spit fire out of the exhaust . This problem should be...
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addressed now before an accident happens . I think a recall is in order this is a 2006 road star midnight silverado so ignore later reference to vehicle type later in this complaint . I want peace of mind and would like this problem solved before injury or possible death. *Nm
Motorcycle shuts off after reducing throttle during deceleration and during shifting. Many riders of the same model motorcycle have reported the same problem. This is dangerous because the bike is w/o power and sometimes during downshifting the rear tire loses traction and causes the bike to slide sideways. *Nm
I am aware of several dozen people who have had the same problem I am now having with failure of the throttle position sensor (tps) on a 2004-2005 yamaha fz6. This causes a new vehicle to run poorly and stall frequently until the part is replaced. *Jb
Dt: the caller said that while he riding the engine on motorcycle broke open and all the fluid sprayed out. The caller was going about 60 mph. He almost lost control ,but was able to stop and get off the motorcycle. He had to have it towed. Dealer , whosaid they will look at it. The caller contacted the manufacturer and left a voice mail. Motorcycle is a yamaha r-1. *Ak
1. Bike started and warmed up fine. After about an hour of riding bike was idling very low at a stop sign (800-900 rpm). Power delivery was choppy from a stop also. At the next stop light the bike stalled, and I needed to use the throttle to keep it idling . I shut the bike off at some point, turned it back on and the bike was back to normal. After about 10 more minutes of riding the bike stalled at another stop light. Since first occurrence this problem has been intermittent but usually goes away if the bike is shut off, then turned back on. . *Nm
1) Exhaust pipe turns red after normal use, gas tank vent line is above exhaust pipe, back fires 2) fire hazard 3) taken to shop and yamaha could not recreate problem and I was charged for diagnosis - the problem still exists yamaha does not acknowledge that their is a problem with this atv - they could not recreate the problem and therefore assume it does not exist, this atv has done this since I brought it home new from the dealer. The risk of fire or exploding is high since the exhaust pipe is very near the fuel vent. *Nm
Dt: owner bought a scooter and there was a substance coating on the panel, and there was a crack . The panel was located on the right hand side of the vehicle. The owner contacted the sales representative from bargain gems, he sent a replacement panel. Then when attempting to turn on the headlight high beams about a month later, the headlights ha d a blown bulb. Then, the owner called the sales representative who sent owner a replacement headlight and bulbs. The vehicle started leaking oil a month ago. The owner...
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could not find anyone to work on the product. The owner could not repair the oil leak. He got the leak to slow down, but not stop. There was a breeder hose for the crank case, the hose was pinched. This caused the engine not to get air. Then, when owner went to check oil it leaked oil. Then the hose sucked pressure in. Currently, the engine still leaks, and the owner thought the seal was damaged. Then, while driving the owner noticed the vehicle revved up and the scooter stopped. There was a cracking noise, and something came loose. Then the owner pushed and coasted down a hill to a friend's driveway. The friend gave the owner a ride home. The owner retrieved the scooter from friend. The owner did not know what caused the engine to fail. Owner has the parts to fix the engine but it is going to be a problem to fix it. The gas gauge didn't work. Then the owner checked the battery. There was an immense amount of battery acid on the ground wire. Owner took out the battery and cleaned it.*Ak
Dt: loose bolts all over the motorcycle not from the dealership, but from factory. Also, front disc brake junction box fell off/ casing motor bolts were loose, and tail light was about to fall off. This motorcycle is a couple of months old and has about 1,000 miles on it. Consumer owned three roadstars, however, this one has quality control problems. The day after the motorcycle was purchased driver heard clanking noises. Routing of clutch cable was rubbing against windshield and chewing up the cable. In...
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addition, lower routing, the retaining clips, were put on upside down and were falling off. Indicators lights filled up full of water in the rain and after washing. Side casing were not mounted correctly. However, 2001-2002 motorcycles were fine, and the 2005 models were crooked and did match up. The road star 1700cc is the model.*Ak
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data