2014 Honda Grom Problems: 2 Known Issues
2014 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated October 2026
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Preview the XT6 exampleAccording to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2014 Honda Grom has 2 documented known issues, with 2 rated critical. The most serious are Honda Grom 2014-2015 fuel pump seizure, including repeat failure of 14V-672 remedy pumps (NHTSA recall 16V-661) ($0-$0 repair) and Honda Grom 2014 fuel pump seizure: resin bracket swells and stops the impeller (NHTSA recall 14V-672) ($0-$0 repair).
All 2 Known Issues
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Frequently Asked Questions
What are the most common Honda Grom problems?
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2014 Honda Grom has 2 documented issues. The most frequently reported are: Honda Grom 2014-2015 fuel pump seizure, including repeat failure of 14V-672 remedy pumps (NHTSA recall 16V-661), Honda Grom 2014 fuel pump seizure: resin bracket swells and stops the impeller (NHTSA recall 14V-672). Of these, 2 are rated critical and should be addressed promptly.
Is the Honda Grom reliable?
The 2014 Honda Grom has 2 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 2 issues are rated critical: Honda Grom 2014-2015 fuel pump seizure, including repeat failure of 14V-672 remedy pumps (NHTSA recall 16V-661) and Honda Grom 2014 fuel pump seizure: resin bracket swells and stops the impeller (NHTSA recall 14V-672). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Honda Grom problems?
Repair costs for known Honda Grom issues range from $0 to $0, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Honda Grom 2014-2015 fuel pump seizure, including repeat failure of 14V-672 remedy pumps (NHTSA recall 16V-661), typically costs $0-$0 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What is the 2014-2015 Honda Grom Honda Grom 2014-2015 fuel pump seizure, including repeat failure of 14V-672 remedy pumps (NHTSA recall 16V-661)?
NHTSA recall 16V-661 includes certain 2014 and 2015 Grom125 motorcycles, including some previously repaired under 14V-672. Honda identified swelling of the pump's resin inlet cover, which can obstruct impeller rotation and cause a no-start or an engine stall while riding. This is… Repairs typically run $0-$0. Severity: high.
What is the 2014 Honda Grom Honda Grom 2014 fuel pump seizure: resin bracket swells and stops the impeller (NHTSA recall 14V-672)?
Honda's original 14V-672 safety and emissions recall covered certain 2014 Grom125 motorcycles. Its owner letter identifies a resin bracket that may swell and obstruct the pump impeller, preventing starting or causing a stall while riding and increasing crash risk. The November 20… Repairs typically run $0-$0. Severity: high.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public motorcycle data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.