Consumer Safety Complaints

Search 2,215,138 safety complaints filed by vehicle owners with NHTSA — including 138,663 crashes, 56,255 fires, and 8,561 deaths.

2,215,138 Total Complaints
138,663 Reported Crashes
56,255 Reported Fires
8,561 Reported Deaths

What is a NHTSA consumer complaint?

A consumer complaint is a free-form report filed by a vehicle owner directly to the National Highway Traffic Safety Administration (NHTSA) describing a safety concern about their vehicle. NHTSA collects these reports through its Vehicle Owner Defect Report (VOQ) system and publishes them publicly. Each complaint includes the affected component, the date and circumstances of the incident, whether the failure caused a crash or fire, and any reported injuries or deaths. The owner's full narrative description is included verbatim — NHTSA does not edit or moderate the descriptions.

The database below contains over 2,215,138 individual complaints. NHTSA's investigators monitor it for clusters of similar reports — when enough owners describe the same failure mode on the same vehicle, NHTSA may open a Preliminary Evaluation that can lead to a recall. Many of the largest recalls in U.S. history, including the Takata airbag recall and the Hyundai/Kia engine fire recalls, started as patterns visible in this complaint database years before they became formal recalls.

How to interpret what you read

A few principles for reading consumer complaints usefully:

  • One complaint is anecdote; a hundred similar complaints is data. NHTSA does not investigate the truthfulness of any individual report — that's the job of the Office of Defects Investigation, which looks at the full pattern. When evaluating a vehicle, look for whether multiple owners describe the same chain of events.
  • Crash, fire, injury, and death flags are owner-set. They are not verified by NHTSA. They are still useful as a filter, because owners who tick those boxes are typically reporting more serious incidents than those who don't.
  • Component categories are NHTSA-assigned, not owner-assigned. NHTSA standardizes the component field so that complaints can be aggregated. The owner narrative often goes into more detail than the component category captures.
  • Complaint volume scales with sales volume. A best-selling model will accumulate more raw complaints than a niche model even at the same defect rate. To compare across vehicles, look at complaints per 100,000 units sold, not raw counts.

If you've experienced a defect

File a complaint. NHTSA's investigators rely on this database to detect emerging defects, and useful complaints — specific, concrete, with dates and mileage and clear descriptions of what happened — feed directly into the agency's pattern detection. The form takes about 10 minutes and is at nhtsa.gov/recalls under "Report a Safety Problem." Your complaint becomes part of the same public record that this page is built from. Owners filing detailed VOQs are how recalls get triggered.

Read more from our blog

How to Read NHTSA Consumer Complaints › How NHTSA Investigations Work › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › OBD-II Codes Explained › All Articles ›
Clear

Showing 43 complaints for ZERO

ZERO SR/F (2020) — ELECTRICAL SYSTEM May 8, 2024
Incident date: Feb 3, 2023
It is dead everyday and I have to jump it I noticed when I attach a power source it makes very odd noises. I feel the current recall you have on the g80 2020 may be the issue. It runs extremely hot wit no warning lights showing. I have had a lot of brake dust and the car is hot fast. Also issues with usb and when connected to phone it sound like crackling and volume sounds odd unless I unplug an... Read more
ZERO SR/F (2020) — SERVICE BRAKES May 8, 2024
Incident date: Feb 3, 2023
It is dead everyday and I have to jump it I noticed when I attach a power source it makes very odd noises. I feel the current recall you have on the g80 2020 may be the issue. It runs extremely hot wit no warning lights showing. I have had a lot of brake dust and the car is hot fast. Also issues with usb and when connected to phone it sound like crackling and volume sounds odd unless I unplug an... Read more
ZERO DS (2023) — SUSPENSION Jan 9, 2024
Incident date: Oct 10, 2023
From the service report: " SCANNED FOUND NO TROUBLE CODES IN SYSTEM PUT VEHICLE ON LIFT AND INSPECTED FOUND LEFT REAR AXLE FAILED INTERNALLY NEEDS NEW AXLE TECH REMOVED AND REPLACED AXLE. My experience: I pulled out of our driveway and after ~100 yards I heard a clunk. I thought maybe I hit a pothole. After driving another ~300 yard I accelerated on a freeway onramp... Read more
ZERO SR/S (2021) — ELECTRICAL SYSTEM:12V/24V/48V BATTERY Oct 7, 2022
Incident date: Jul 7, 2022
The contact owns a 2021 Zero SR/S Motorcycle. The contact stated while riding 40 MPH with the motorcycle in Eco Mode, he released the throttle and felt the motorcycle stall and lose power. The contact was able to pull over. The motorcycle was taken to the dealer and the battery and control unit were replaced; however, the motorcycle was not functioning as designed. The manufacturer was contacted a... Read more
ZERO SR/S (2020) — SERVICE BRAKES, HYDRAULIC Sep 8, 2022
Incident date: Sep 8, 2022
The contact owns a 2020 Zero SR/S motorcycle. The contact stated that while riding at an undisclosed speed and coming to a full stop, the rear brake was applied; however, the motorcycle rolled backward. The motorcycle was taken to the dealer where it was diagnosed that the rear brake and caliper were engaged while riding, causing the rear brake and caliper to melt. The dealer informed the contact ... Read more
ZERO FX (2015) — ELECTRICAL SYSTEM Jun 27, 2022
Incident date: May 26, 2022
Zero FX started smoking and burst into flames last month. I have serious burns on my right thigh requiring multiple skin grafts. I been complaining for months that the batteries were getting hot when charging and that this was the same thing that happened to a former colleague in Seattle. Zero picked up the FX (some dealer or Zero employee) and refuses to return it demanding I take a $10000 set... Read more
Fire 1 injured
ZERO FX (2015) — FUEL/PROPULSION SYSTEM Jun 27, 2022
Incident date: May 26, 2022
Zero FX started smoking and burst into flames last month. I have serious burns on my right thigh requiring multiple skin grafts. I been complaining for months that the batteries were getting hot when charging and that this was the same thing that happened to a former colleague in Seattle. Zero picked up the FX (some dealer or Zero employee) and refuses to return it demanding I take a $10000 set... Read more
Fire 1 injured
ZERO S (2018) — ELECTRICAL SYSTEM Jun 16, 2022
Incident date: Nov 19, 2021
DC to DC converter failed with less than 1200 miles on motorcycle, disabling brake lights, headlight, horn, turn signals and hazards lights.
ZERO DSR (2018) — ELECTRICAL SYSTEM Jun 4, 2022
Incident date: May 30, 2022
The Sevcon DC to DC converter failed causing a total loss of all 12 volt power. This occurred for the second time on the expressway at 70 mph at night. It led to loss of any lighting on the vehicle, headlight, tail light, brake light, turn signals, horn and emergency flashers and ABS sensors all stopped working. It is a very serious safety concern and obviously creating a very dangerous situatio... Read more
ZERO DSR (2018) — EXTERIOR LIGHTING Jun 4, 2022
Incident date: May 30, 2022
The Sevcon DC to DC converter failed causing a total loss of all 12 volt power. This occurred for the second time on the expressway at 70 mph at night. It led to loss of any lighting on the vehicle, headlight, tail light, brake light, turn signals, horn and emergency flashers and ABS sensors all stopped working. It is a very serious safety concern and obviously creating a very dangerous situatio... Read more
ZERO DSR (2018) — SERVICE BRAKES Jun 4, 2022
Incident date: May 30, 2022
The Sevcon DC to DC converter failed causing a total loss of all 12 volt power. This occurred for the second time on the expressway at 70 mph at night. It led to loss of any lighting on the vehicle, headlight, tail light, brake light, turn signals, horn and emergency flashers and ABS sensors all stopped working. It is a very serious safety concern and obviously creating a very dangerous situatio... Read more
ZERO FX (2020) — ELECTRICAL SYSTEM Jan 31, 2022
Incident date: Dec 28, 2019
The contact owns a 2020 Zero FX Motorcycle. The contact stated while riding 45 MPH, the motorcycle inadvertently lost electrical power and stalled. The contact was able to veer to the side of the road. The overheating warning light was illuminated. The motorcycle was towed to the dealer who diagnosed that the engine needed to be replaced. The contact stated that the motorcycle was repaired under a... Read more
ZERO FX (2020) — ENGINE Jan 31, 2022
Incident date: Dec 28, 2019
The contact owns a 2020 Zero FX Motorcycle. The contact stated while riding 45 MPH, the motorcycle inadvertently lost electrical power and stalled. The contact was able to veer to the side of the road. The overheating warning light was illuminated. The motorcycle was towed to the dealer who diagnosed that the engine needed to be replaced. The contact stated that the motorcycle was repaired under a... Read more
ZERO SR (2014) — EXTERIOR LIGHTING Dec 6, 2019
Incident date: Dec 4, 2019
I COULD HAVE DIED. FOR 7 MONTHS MY 2014 ZERO SR HAS BEEN WAITING ON ZERO SERVICE. I WAS ORIGINALLY TOLD A NEW BATTERY WAS NEEDED. MOTORCYCLE WOULD NOT ACCELERATE PAST 50-55MPH AND RANGE HAD FALLEN FROM 70-90 MILES TO LESS THEN 20 MILES. ZERO MADE EXCUSES FOR MONTHS WHY THEY COULDN'T PROPERLY SERVICE. I SPOKE WITH AN AARON SEVERAL TIMES, ALSO ZACK. ZERO THEN REPLACED THE CONTROLLER CLAIMING IT WAS ... Read more
Crash
ZERO SR (2014) — ENGINE Dec 6, 2019
Incident date: Dec 4, 2019
I COULD HAVE DIED. FOR 7 MONTHS MY 2014 ZERO SR HAS BEEN WAITING ON ZERO SERVICE. I WAS ORIGINALLY TOLD A NEW BATTERY WAS NEEDED. MOTORCYCLE WOULD NOT ACCELERATE PAST 50-55MPH AND RANGE HAD FALLEN FROM 70-90 MILES TO LESS THEN 20 MILES. ZERO MADE EXCUSES FOR MONTHS WHY THEY COULDN'T PROPERLY SERVICE. I SPOKE WITH AN AARON SEVERAL TIMES, ALSO ZACK. ZERO THEN REPLACED THE CONTROLLER CLAIMING IT WAS ... Read more
Crash
ZERO SR (2014) — ELECTRICAL SYSTEM Dec 6, 2019
Incident date: Dec 4, 2019
I COULD HAVE DIED. FOR 7 MONTHS MY 2014 ZERO SR HAS BEEN WAITING ON ZERO SERVICE. I WAS ORIGINALLY TOLD A NEW BATTERY WAS NEEDED. MOTORCYCLE WOULD NOT ACCELERATE PAST 50-55MPH AND RANGE HAD FALLEN FROM 70-90 MILES TO LESS THEN 20 MILES. ZERO MADE EXCUSES FOR MONTHS WHY THEY COULDN'T PROPERLY SERVICE. I SPOKE WITH AN AARON SEVERAL TIMES, ALSO ZACK. ZERO THEN REPLACED THE CONTROLLER CLAIMING IT WAS ... Read more
Crash
ZERO DSR (2018) — FUEL/PROPULSION SYSTEM Jun 19, 2019
Incident date: Jun 18, 2019
AFTER ABOUT 30KM RIDE FROM MY WORKPLACE TO HOME, WHILE I'M ALREADY IN THE PARKING LOT AND GOING LOW SPEED (ABOUT 10KM/H) I STARTED TO HEAR UNUSUAL KNOCKING SOUND FROM THE ELECTRIC MOTOR AREA. THEN , WHEN I TRIED TO WALK THE MOTORCYCLE REVERSE INTO MY PARKING LOT (AS I USUALLY DO ),THE REAR WHEEL GOT STUCK. BY VISUAL INSPECTION I FOUND THAT SCREW THAT HOLDS THE MOTOR PULLEY IS UNSCREWED AND PUSHIN... Read more
ZERO DSR (2018) — ENGINE Jun 19, 2019
Incident date: Jun 18, 2019
AFTER ABOUT 30KM RIDE FROM MY WORKPLACE TO HOME, WHILE I'M ALREADY IN THE PARKING LOT AND GOING LOW SPEED (ABOUT 10KM/H) I STARTED TO HEAR UNUSUAL KNOCKING SOUND FROM THE ELECTRIC MOTOR AREA. THEN , WHEN I TRIED TO WALK THE MOTORCYCLE REVERSE INTO MY PARKING LOT (AS I USUALLY DO ),THE REAR WHEEL GOT STUCK. BY VISUAL INSPECTION I FOUND THAT SCREW THAT HOLDS THE MOTOR PULLEY IS UNSCREWED AND PUSHIN... Read more
ZERO DSR (2018) — ELECTRICAL SYSTEM Jun 19, 2019
Incident date: Jun 18, 2019
AFTER ABOUT 30KM RIDE FROM MY WORKPLACE TO HOME, WHILE I'M ALREADY IN THE PARKING LOT AND GOING LOW SPEED (ABOUT 10KM/H) I STARTED TO HEAR UNUSUAL KNOCKING SOUND FROM THE ELECTRIC MOTOR AREA. THEN , WHEN I TRIED TO WALK THE MOTORCYCLE REVERSE INTO MY PARKING LOT (AS I USUALLY DO ),THE REAR WHEEL GOT STUCK. BY VISUAL INSPECTION I FOUND THAT SCREW THAT HOLDS THE MOTOR PULLEY IS UNSCREWED AND PUSHIN... Read more
ZERO SR (2018) — ELECTRICAL SYSTEM Jun 13, 2019
Incident date: Jun 4, 2019
I OWN A ZERO S 2018, WHEN I OFTEN EXPERIENCE PROBLEMS AND THE MOTORCYCLE DOES NOT START. ZERO DOES NOT GIVE SUPPORT EVEN THOUGH I HAVE A 5-YEAR WARRANTY, NO TRAINING, NO INFORMATION. THERE IS NO DEALER IN ISRAEL, I ALSO SENT THEM A FEW EMAILS ON THE SUBJECT. I DID NOT GET AN ANSWER OTHER THAN ADVERTISEMENTS ABOUT THE NEW MOTORCYCLE THEY'RE INVESTING IN. I WOULD LIKE YOUR HELP TO FIND A SOLUTION F... Read more
ZERO DS (2015) — ELECTRICAL SYSTEM Sep 21, 2018
Incident date: Sep 21, 2018
POSSIBLY RELATED TO NHTSA CAMPAIGN NUMBER 16V610000. ELECTRICAL PPWER CUT OFF. IT SHUT OFF LIGHTS, PANEL INSTRUMENT, MOTOR.
ZERO DS (2013) — SUSPENSION Jun 9, 2018
Incident date: May 30, 2018
BOUGHT USED 2013 ZERO DS. BIKE WOULD EMIT NOISE WHILE COMING TO A STOP THAT SOUNDED LIKE RUBBING METAL BUT COULD NOT DETERMINE SOURCE. NOW I'M PRETTY SURE IT WAS THE FORKS. WAS ADJUSTING SUSPENSION AND DISCOVERED FORK OIL LEAKING OUT OF LEFT FORK AT THE BOTTOM AFTER SHORT RIDE. FORTUNATELY, ABLE TO CLEAN UP OIL BEFORE IT GOT ON FRONT ROTOR. LEAKED A TEASPOON AMOUNT IN A SHORT TIME. DISCOVERED THAT... Read more
ZERO FX (2015) — EXTERIOR LIGHTING Jan 23, 2018
Incident date: Jun 15, 2017
IN JUNE OF 2017, WHILE DRIVING ON THE INTERSTATE, I NOTICED THE TURN SIGNAL DID NOT WORK. I CHECKED THE HEADLIGHT AND IT WAS OFF ALSO, MEANING ALL THE LIGHTS WERE DEAD. AFTER IT SAT FOR 2 HOURS THE LIGHTS RESUMED FUNCTIONING. A WEEK LATER I NOTICED THEY QUIT AGAIN. THEN I PARKED THE MOTORCYCLE FOR CONCERN OVER MY SAFETY. OVER THE LAST 6 MONTHS IT HAS NOT LEFT MY GARAGE EXCEPT FOR A TRIP TO THE DEA... Read more
ZERO FX (2015) — ELECTRICAL SYSTEM Jan 23, 2018
Incident date: Jun 15, 2017
IN JUNE OF 2017, WHILE DRIVING ON THE INTERSTATE, I NOTICED THE TURN SIGNAL DID NOT WORK. I CHECKED THE HEADLIGHT AND IT WAS OFF ALSO, MEANING ALL THE LIGHTS WERE DEAD. AFTER IT SAT FOR 2 HOURS THE LIGHTS RESUMED FUNCTIONING. A WEEK LATER I NOTICED THEY QUIT AGAIN. THEN I PARKED THE MOTORCYCLE FOR CONCERN OVER MY SAFETY. OVER THE LAST 6 MONTHS IT HAS NOT LEFT MY GARAGE EXCEPT FOR A TRIP TO THE DEA... Read more
ZERO DS (2012) — ELECTRICAL SYSTEM Aug 29, 2017
Incident date: Aug 25, 2017
TL* THE CONTACT OWNS A 2012 ZERO DSZF6. WHILE DRIVING APPROXIMATELY 15 MPH, THE MOTORCYCLE STALLED. THE CONTACT COASTED THE VEHICLE TO THE SIDE OF THE ROAD, WAITED APPROXIMATELY 15 MINUTES, AND THE MOTORCYCLE RESTARTED. A FLASHING QUESTION MARK DISPLAYED ON THE MESSAGE CENTER. THE CONTACT ALSO STATED THAT THE BIKE HAD A SOFTWARE UPDATE PERFORMED IN 2014 BY AN UNKNOWN DEALER IN FLORIDA. THE MANUFAC... Read more
ZERO DS (2012) — ENGINE Aug 29, 2017
Incident date: Aug 25, 2017
TL* THE CONTACT OWNS A 2012 ZERO DSZF6. WHILE DRIVING APPROXIMATELY 15 MPH, THE MOTORCYCLE STALLED. THE CONTACT COASTED THE VEHICLE TO THE SIDE OF THE ROAD, WAITED APPROXIMATELY 15 MINUTES, AND THE MOTORCYCLE RESTARTED. A FLASHING QUESTION MARK DISPLAYED ON THE MESSAGE CENTER. THE CONTACT ALSO STATED THAT THE BIKE HAD A SOFTWARE UPDATE PERFORMED IN 2014 BY AN UNKNOWN DEALER IN FLORIDA. THE MANUFAC... Read more
ZERO SR (2015) — EXTERIOR LIGHTING Jul 29, 2017
Incident date: Nov 29, 2016
I AM A NEW OWNER OF THIS MOTORCYCLE AND IT FALLS OUT THE LIGHT AND AS I NOTICED UNCONTROLLED THE SIGNAL LIGHT, BRAKE BOOSTER, ABS .. . IT IS VERY DANGEROUS TO DRIVE WITH THIS BIKE AND YOU COULD GET A PENALTY IN OUR COUNTRY . THE MOTORCYCLE WAS ONLY USED FOR SHORT DISTANCES. I HAVE THE OPINION THAT NOT EVERY CUSTOMER CAN BE AN EXPERT AND CONSTANTLY CHECK THE NEWLY PURCHASED (6000KM TOTAL MILEAGE) M... Read more
Crash
ZERO SR (2015) — UNKNOWN OR OTHER Jul 29, 2017
Incident date: Nov 29, 2016
I AM A NEW OWNER OF THIS MOTORCYCLE AND IT FALLS OUT THE LIGHT AND AS I NOTICED UNCONTROLLED THE SIGNAL LIGHT, BRAKE BOOSTER, ABS .. . IT IS VERY DANGEROUS TO DRIVE WITH THIS BIKE AND YOU COULD GET A PENALTY IN OUR COUNTRY . THE MOTORCYCLE WAS ONLY USED FOR SHORT DISTANCES. I HAVE THE OPINION THAT NOT EVERY CUSTOMER CAN BE AN EXPERT AND CONSTANTLY CHECK THE NEWLY PURCHASED (6000KM TOTAL MILEAGE) M... Read more
Crash
ZERO SR (2015) — ELECTRICAL SYSTEM Jul 29, 2017
Incident date: Nov 29, 2016
I AM A NEW OWNER OF THIS MOTORCYCLE AND IT FALLS OUT THE LIGHT AND AS I NOTICED UNCONTROLLED THE SIGNAL LIGHT, BRAKE BOOSTER, ABS .. . IT IS VERY DANGEROUS TO DRIVE WITH THIS BIKE AND YOU COULD GET A PENALTY IN OUR COUNTRY . THE MOTORCYCLE WAS ONLY USED FOR SHORT DISTANCES. I HAVE THE OPINION THAT NOT EVERY CUSTOMER CAN BE AN EXPERT AND CONSTANTLY CHECK THE NEWLY PURCHASED (6000KM TOTAL MILEAGE) M... Read more
Crash
ZERO FX (2016) — EXTERIOR LIGHTING Oct 17, 2016
Incident date: Oct 15, 2016
THE HEAD LIGHTS, TAIL LIGHTS, INDICATOR LIGHTS, AND HORN ALL FAILED SIMULTANEOUSLY. THE BIKE IS NOW COMPLETELY SILENT AND HAS NO ABILITY TO LIGHT UP OR BLOW THE HORN. THIS CONDITION MAKES THE BIKE EXTREMELY DANGEROUS TO RIDE ON THE ROAD. THE PROBLEM MANIFESTED IN BETWEEN RIDES. ALL THE SYSTEMS WORKED ONE DAY AND FAILED THE NEXT DAY. THESE SYSTEMS ARE ON TWO SEPARATE FUSES AND THEY ARE IN FINE SHAP... Read more
ZERO FX (2016) — ELECTRICAL SYSTEM Oct 17, 2016
Incident date: Oct 15, 2016
THE HEAD LIGHTS, TAIL LIGHTS, INDICATOR LIGHTS, AND HORN ALL FAILED SIMULTANEOUSLY. THE BIKE IS NOW COMPLETELY SILENT AND HAS NO ABILITY TO LIGHT UP OR BLOW THE HORN. THIS CONDITION MAKES THE BIKE EXTREMELY DANGEROUS TO RIDE ON THE ROAD. THE PROBLEM MANIFESTED IN BETWEEN RIDES. ALL THE SYSTEMS WORKED ONE DAY AND FAILED THE NEXT DAY. THESE SYSTEMS ARE ON TWO SEPARATE FUSES AND THEY ARE IN FINE SHAP... Read more
ZERO X (2012) — FUEL/PROPULSION SYSTEM Oct 13, 2016
Incident date: Aug 1, 2015
THE VEHICLE MAY NOT GO AT ALL WHEN IT IS FIRST TURNED ON OR IF IT DOES START OUT IT SOMETIMES QUITS WHILE RUNNING LEAVING ME STRANDED IN TRAFFIC TO PUSH IT OUT OF THE WAY. IN JANUARY 15, 2014 I RECEIVED RECALL NUMBER 13V-635, BUT WHEN I WENT TO THE DEALER FOR THE FIX I WAS TOLD I'D RECEIVED THE NOTICE BY MISTAKE AND MY 2012 ZERO X WASN'T INCLUDED IN THE RECALL. ON AUGUST 08, 2015 I TOOK IT TO THE ... Read more
ZERO S (2013) — EXTERIOR LIGHTING Apr 25, 2016
Incident date: Mar 27, 2016
I WAS BREAKING SIGNIFICANTLY (USING THE MAXIMUM SETTING FOR THE REGENERATIVE BREAKING FEATURE) AND THE BRAKE LIGHT DID NOT COME ON. THIS IS NOT A FAULT, MERELY A DESIGN FLAW OR OVERSIGHT. TO MY KNOWLEDGE IT AFFECTS ALL OF ZERO'S MODELS FOR EVERY YEAR. I WAS IN MOTION ON CITY STREETS AND HIGHWAYS.
ZERO S (2013) — SERVICE BRAKES Apr 25, 2016
Incident date: Mar 27, 2016
I WAS BREAKING SIGNIFICANTLY (USING THE MAXIMUM SETTING FOR THE REGENERATIVE BREAKING FEATURE) AND THE BRAKE LIGHT DID NOT COME ON. THIS IS NOT A FAULT, MERELY A DESIGN FLAW OR OVERSIGHT. TO MY KNOWLEDGE IT AFFECTS ALL OF ZERO'S MODELS FOR EVERY YEAR. I WAS IN MOTION ON CITY STREETS AND HIGHWAYS.
ZERO S (2011) — VEHICLE SPEED CONTROL Nov 21, 2014
Incident date: Jan 28, 2013
THIS MOTORCYCLE SHUT OFF WHILE I WAS RIDING IT ON 1.28.14 - IT WAS TOWED TO THE SHOP AND MECHANIC & SHOP OWNER COULD NOT SOLVE THE PROBLEM. THEY WERE ABLE TO GET BIKE RUNNING AND I PICKED IT UP. BIKE DIED AGAIN - SAME THING - SHUT OFF WHILE RIDING ON 3.25.14. THIS TIME BIKE WAS TAKEN TO SHOP AND THEY AGAIN SAID THEY DIDN'T KNOW WHY THIS WAS HAPPENING OR HOW TO FIX IT. AT THIS POINT I WANTED THE... Read more
ZERO S (2011) — ELECTRICAL SYSTEM Nov 21, 2014
Incident date: Jan 28, 2013
THIS MOTORCYCLE SHUT OFF WHILE I WAS RIDING IT ON 1.28.14 - IT WAS TOWED TO THE SHOP AND MECHANIC & SHOP OWNER COULD NOT SOLVE THE PROBLEM. THEY WERE ABLE TO GET BIKE RUNNING AND I PICKED IT UP. BIKE DIED AGAIN - SAME THING - SHUT OFF WHILE RIDING ON 3.25.14. THIS TIME BIKE WAS TAKEN TO SHOP AND THEY AGAIN SAID THEY DIDN'T KNOW WHY THIS WAS HAPPENING OR HOW TO FIX IT. AT THIS POINT I WANTED THE... Read more
ZERO S (2011) — ENGINE Nov 21, 2014
Incident date: Jan 28, 2013
THIS MOTORCYCLE SHUT OFF WHILE I WAS RIDING IT ON 1.28.14 - IT WAS TOWED TO THE SHOP AND MECHANIC & SHOP OWNER COULD NOT SOLVE THE PROBLEM. THEY WERE ABLE TO GET BIKE RUNNING AND I PICKED IT UP. BIKE DIED AGAIN - SAME THING - SHUT OFF WHILE RIDING ON 3.25.14. THIS TIME BIKE WAS TAKEN TO SHOP AND THEY AGAIN SAID THEY DIDN'T KNOW WHY THIS WAS HAPPENING OR HOW TO FIX IT. AT THIS POINT I WANTED THE... Read more
ZERO DS (2012) — ELECTRICAL SYSTEM Nov 13, 2014
Incident date: Jul 9, 2013
A FEW MONTHS AFTER I BOUGHT THE BIKE, I HAD NOTICED A THAT IT WOULD RUN A LITTLE ROUGH FOR A WHILE. THE PROBLEM WOULD AUTO CORRECT AFTER THE NEXT RIDE SO I DIDN'T GET TOO CONCERNED ABOUT IT. HOWEVER AFTER DAYS WOULD GO I EXPERIENCED A COMPLETE LOSS OF POWER. THE SYSTEM WOULD KICK BACK TO NORMAL AFTER PHYSICALLY TURNING THE KEY TO THE OFF POSITION AND RESTARTING AFTER A FEW MINUTES . NO WARN... Read more
ZERO DS (2012) — ENGINE Nov 13, 2014
Incident date: Jul 9, 2013
A FEW MONTHS AFTER I BOUGHT THE BIKE, I HAD NOTICED A THAT IT WOULD RUN A LITTLE ROUGH FOR A WHILE. THE PROBLEM WOULD AUTO CORRECT AFTER THE NEXT RIDE SO I DIDN'T GET TOO CONCERNED ABOUT IT. HOWEVER AFTER DAYS WOULD GO I EXPERIENCED A COMPLETE LOSS OF POWER. THE SYSTEM WOULD KICK BACK TO NORMAL AFTER PHYSICALLY TURNING THE KEY TO THE OFF POSITION AND RESTARTING AFTER A FEW MINUTES . NO WARN... Read more
ZERO S (2012) — SERVICE BRAKES Sep 26, 2014
Incident date: May 17, 2014
I WAS INVITED BY THE ZERO MOTORCYCLE FACTORY TO TEST RIDE THEIR ELECTRIC MOTORCYCLE AT A LOCAL DEALER. AFTER A MILE OR TWO, THE FIRST HARD BRAKING CAUSED A WHEEL LOCKUP WITH AN IMMEDIATE CRASH. I WAS SERIOUSLY INJURED AND SUBSEQUENTLY HAD TO BE HOSPITALIZED 3 TIMES FOR THOSE INJURIES AND FOR COMPLICATIONS AND SURGERY. I LATER DISCOVERED THAT BIKES OF THE SAME TYPE AS THE ONE I WAS RIDING, THE 2012... Read more
Crash 1 injured
ZERO S (2010) — VEHICLE SPEED CONTROL Aug 25, 2014
Incident date: Nov 15, 2010
TWO COMPONENTS OF THIS MOTORCYCLE, THE DRIVE MOTOR AND THE THROTTLE CONTROL ARE SUSCEPTIBLE TO FAILURE WITHOUT WARNING. BOTH HAVE FAILED TWICE ON MY MOTORCYCLE, THE VEHICLE HAS LESS THAN 1800 MILES ON IT TODAY. MOTOR FAILURES WERE WHILE TRAVELING ON THE ROAD AND CAUSED AN INSTANT AND IRRECOVERABLE LOSS OF POWER. LUCKILY, IN BOTH CASES IT WAS IN A 30 OR 35 MPH SPEED ZONE WITHOUT MUCH TRAFFIC, SO... Read more
ZERO S (2010) — ENGINE Aug 25, 2014
Incident date: Nov 15, 2010
TWO COMPONENTS OF THIS MOTORCYCLE, THE DRIVE MOTOR AND THE THROTTLE CONTROL ARE SUSCEPTIBLE TO FAILURE WITHOUT WARNING. BOTH HAVE FAILED TWICE ON MY MOTORCYCLE, THE VEHICLE HAS LESS THAN 1800 MILES ON IT TODAY. MOTOR FAILURES WERE WHILE TRAVELING ON THE ROAD AND CAUSED AN INSTANT AND IRRECOVERABLE LOSS OF POWER. LUCKILY, IN BOTH CASES IT WAS IN A 30 OR 35 MPH SPEED ZONE WITHOUT MUCH TRAFFIC, SO... Read more
ZERO ZERO S (2012) — WHEELS Jun 5, 2013
Incident date: Jun 2, 2013
TL* THE CONTACT OWNS A 2012 ZERO ZERO S. THE CONTACT STATED THAT WHILE DRIVING 15 MPH, THE FRONT WHEEL SUDDENLY SEIZED AND CAUSED THE VEHICLE TO FLIP OVER THEN CRASH. THERE WERE NO INJURIES. THE VEHICLE WAS TOWED AND WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED ABOUT THE ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 600. *TR
Crash