2023 Honda CMX300: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
3 distinct recall campaigns
12 mi median reported failure mileage
Scope: 2023 model year. Data snapshot: . 1 complaints include usable failure mileage.
Most common problems
Power Train is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Power Train | 1 |
Power Train: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| 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: 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). 0 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.
| Category | Count |
|---|---|
| 2023 | 1 |
2023: 1
Pattern summary
Power Train leads the component reports. 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.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11553397 · 2023-11-03 (November 3, 2023)
The contact owns a 2023 Honda CMX300 Motorcycle. The contact stated while driving at approximately 25 MPH, the clutch lever collapsed, and the gear shifted inadvertently. The motorcycle was driven to the residence where the clutch lever was adjusted. The motorcycle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was 12.
Owner-reported narrative. 12 miles reported. Look up ODI 11553397 at NHTSA ↗
Recall history
3 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
23V261000 · Engine And Engine Cooling:Exhaust System:Emission Control:Crankcase (Pcv)
Reported: 2023-04-12 (April 12, 2023)
Honda (American Honda Motor Co.) is recalling certain 2023 Rebel 300 (CMX300) motorcycles. The right engine crank house cover was incorrectly painted, allowing the press-fit plug to fall out.
Consequence: Oil can leak onto the exhaust pipe or rear tire without the plug, increasing the risk of a fire, crash, or injury.
Remedy: Dealers will replace the right crank case cover, free of charge. Owner notification letters were mailed May 25, 2023. Owners may contact Honda customer service at 1-800-784-1870. Honda's number for this recall is KP2.
NHTSA campaign record ↗26V146000 · Steering: Steering Wheel/Handle Bar | Steering:Critical Fasteners
Reported: 2026-03-12 (March 12, 2026)
Honda (American Honda Motor Co.) is recalling certain 2023-2025 CMX300, CMX500, and CL500 motorcycles. The handlebar lock screw may loosen and detach.
Consequence: A detached screw may lodge between the frame and stem, interfering with steering and increasing the risk of a crash or injury.
Remedy: Dealers will replace the lock screw and apply thread lock, free of charge. Owner notification letters were mailed June 15, 2026. Owners may contact Honda's customer service at 1-866-784-1870. Honda's number for this recall is KUO. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning March 21, 2026.
NHTSA campaign record ↗26V500000 · Steering: Steering Wheel/Handle Bar | Steering:Critical Fasteners
Reported: 2026-07-30 (July 30, 2026)
Honda (American Honda Motor Co.) is recalling certain 2017-2023, 2025 CMX500, 2017-2023, 2025-2026 CMX300, and 2025 Honda SCL500 motorcycles. The handlebar lock screw may loosen and detach.
Consequence: A detached screw may lodge between the frame and stem, interfering with steering and increasing the risk of a crash or injury.
Remedy: Dealers will replace the lock screw and apply thread lock, free of charge. Interim letters notifying owners of the safety risk are expected to be mailed September 21, 2026. Additional letters will be sent once the final remedy is available, anticipated in Winter 2026. Owners may contact Honda's customer service at 1-866-784-1870. Honda's number for this recall is KUO. This recall expands previous NHTSA recall number 26V146. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning August 4, 2026.
NHTSA campaign record ↗