Auto Recall Watch
U.S. public vehicle records

Cfmoto 450NK problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

3 owner complaints analyzed

0 distinct recall campaigns

1,012 mi median reported failure mileage

Scope: 2024 to 2025 model years. Data updated: . 1 complaints include usable failure mileage. View data status.

This selection has limited data. It remains available for lookup but is excluded from search indexing.

Owner-reported patterns

Most common problems

Service Brakes is the most frequently named component, appearing in 2 of 3 complaints (66.7%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Braking behavior266.7%
Electrical and battery issues133.3%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Service Brakes
2
Electrical System
1
Engine And Engine Cooling:Exhaust System
1
Component breakdown data
CategoryCount
Service Brakes2
Electrical System1
Engine And Engine Cooling:Exhaust System1

Service Brakes: 2; Electrical System: 1; Engine And Engine Cooling:Exhaust System: 1

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
1
25,000 to 49,999
0
50,000 to 74,999
0
75,000 to 99,999
0
100,000 to 149,999
0
150,000 and above
0
Reported problems by failure mileage data
CategoryCount
Under 25,0001
25,000 to 49,9990
50,000 to 74,9990
75,000 to 99,9990
100,000 to 149,9990
150,000 and above0

Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0

Under 25,000 miles has the most reports with usable mileage (1). 2 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2026
3
Complaints over time data
CategoryCount
20263

2026: 3

Pattern summary

Service Brakes leads the component reports. Braking behavior appears in 2 complaint narratives. Electrical and battery issues appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 11735610 · 2026-05-04 (May 4, 2026)

The rear master cylinder brake. 1st: incident I had the bike for 1 day and when i took it out to test it, no rear brake. Was told rear master cylinder. So right off the bat the rear master cylinder was bad to begin with. 2nd: incident.(DATE OF EVENT: April 8th, 2026 but didn't get picked up for repair by dealership until April 17th, 2026) the replacement part they put on to replace the original went bad when it worked perfectly fine putting it up for the winter. Bike was stored inside the house not being used! When it went bad. How can a re…

Owner-reported narrative. Look up ODI 11735610 at NHTSA ↗

Owner report 11739619 · 2026-05-22 (May 22, 2026)

The rear brake is the issue. I have had two separate incidents, both involving the rear brake. The first one: I was riding around my neighborhood, and as I came down my driveway, the rear brake was squishy. The bike wasn't responding. The second incident occurred while driving at 50 mph. I was in the process of slowing down to turn when pressing the rear brake to help slow down. The brake was squishy, and the bike wasn't slowing down.

Owner-reported narrative. Look up ODI 11739619 at NHTSA ↗

Owner report 11734864 · 2026-04-30 (April 30, 2026)

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Owner-reported narrative. 1,012 miles reported. Look up ODI 11734864 at NHTSA ↗

Compare model years

Recalls by model year

All campaigns in the snapshot affecting each model year, including recalls announced years later.

Recall campaigns

Shared campaigns appear once in each affected model year.

2024
0
2025
0
Recall campaigns data
CategoryCount
20240
20250

2024: 0; 2025: 0

Year-by-year records

Cfmoto 450NK model-year comparison
Model yearComplaintsRecallsChange in recalls
202420Not available
2025100
Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

3 unique complaints in this selection. Analysis snapshot: 2026-10-01.

33.3%Usable mileage1 / 3 records
100.0%Valid incident date3 / 3 records
100.0%Valid filing date3 / 3 records
100.0%Ordered incident and filing dates3 / 3 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component20242025
Service Brakes
150.0%
ODI 11735610

The rear master cylinder brake. 1st: incident I had the bike for 1 day and when i took it out to test it, no rear brake. Was told rear master cylinder. So right off the bat the rear master cylinder was bad to begin with. 2nd: incident.(DATE OF EVENT: April 8th, 2026 but didn't get picked up for repair by dealership until April 17th, 2026) the replacement part they put on to replace the original went bad when it worked perfectly fine putting it up for the winter. Bike was stored inside the house not being used! When it went bad. How can a re…

Look up ODI 11735610 at NHTSA ↗

1100.0%
ODI 11739619

The rear brake is the issue. I have had two separate incidents, both involving the rear brake. The first one: I was riding around my neighborhood, and as I came down my driveway, the rear brake was squishy. The bike wasn't responding. The second incident occurred while driving at 50 mph. I was in the process of slowing down to turn when pressing the rear brake to help slow down. The brake was squishy, and the bike wasn't slowing down.

Look up ODI 11739619 at NHTSA ↗

Electrical System
150.0%
ODI 11734864 · 1,012 mi

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Look up ODI 11734864 at NHTSA ↗

00.0%

No examples available for this selection.

Engine And Engine Cooling:Exhaust System
150.0%
ODI 11734864 · 1,012 mi

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Look up ODI 11734864 at NHTSA ↗

00.0%

No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Electrical SystemToo few reports for a range1,012 mi1 (sparse)
ODI 11734864 · 1,012 mi

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Look up ODI 11734864 at NHTSA ↗

Engine And Engine Cooling:Exhaust SystemToo few reports for a range1,012 mi1 (sparse)
ODI 11734864 · 1,012 mi

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Look up ODI 11734864 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

2 reports2024-112026-10

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-110None

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-030None

No examples available for this selection.

2026-041None
ODI 11734864 · 1,012 mi

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Look up ODI 11734864 at NHTSA ↗

2026-052None
ODI 11735610

The rear master cylinder brake. 1st: incident I had the bike for 1 day and when i took it out to test it, no rear brake. Was told rear master cylinder. So right off the bat the rear master cylinder was bad to begin with. 2nd: incident.(DATE OF EVENT: April 8th, 2026 but didn't get picked up for repair by dealership until April 17th, 2026) the replacement part they put on to replace the original went bad when it worked perfectly fine putting it up for the winter. Bike was stored inside the house not being used! When it went bad. How can a re…

Look up ODI 11735610 at NHTSA ↗

ODI 11739619

The rear brake is the issue. I have had two separate incidents, both involving the rear brake. The first one: I was riding around my neighborhood, and as I came down my driveway, the rear brake was squishy. The bike wasn't responding. The second incident occurred while driving at 50 mph. I was in the process of slowing down to turn when pressing the rear brake to help slow down. The brake was squishy, and the bike wasn't slowing down.

Look up ODI 11739619 at NHTSA ↗

2026-060None

No examples available for this selection.

2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

2026-090None

No examples available for this selection.

2026-10 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

No selected model years have a complete observation window. Choose an eligible year or a shorter window.

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentService BrakesElectrical SystemEngine And Engine Cooling:Exhaust System
Service Brakes—00
Electrical System0—
1
ODI 11734864 · 1,012 mi

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Look up ODI 11734864 at NHTSA ↗

Engine And Engine Cooling:Exhaust System0
1
ODI 11734864 · 1,012 mi

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Look up ODI 11734864 at NHTSA ↗

—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

1 patterns with matching reports.

Warning lights and dashboard alerts

1 mentions · 33.3% of complaints

Median mileage: 1,012 mi (1 usable records).

ODI 11734864 · 1,012 mi

The contact owns a 2024 CFMoto UForce. The contact stated that while driving at an undisclosed speed or while the vehicle was parked, the interior cab of the vehicle overheated. There was no warning light illuminated. The contact stated that the passenger-side of the vehicle became excessively hot. The contact believed that the failure was due to the exhaust system significant proximity to the battery. The contact was concerned that the battery could potentially explode due to the excessive heat. The dealer was not contacted. The vehicle was n…

Look up ODI 11734864 at NHTSA ↗

Matching rule\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b