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.
The worst 2023 Honda CMX300 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Transmission1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Transmission1
Recalls 3
Steering: critical fasteners
- What is wrong
- 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.
- Risk
- 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 letters were mailed September 29, 2026. Owners may contact Honda's customer service at 1‑866‑784‑1870. Honda's number for this recall is KU8. This recall expands previous the federal safety agency recall number 26V146. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on beginning August 4, 2026.
Recall number 26V500000 · Recall details
Steering: steering wheel/handle bar
- What is wrong
- Honda (American Honda Motor Co.) is recalling certain 2023-2025 CMX300, CMX500, and CL500 motorcycles. The handlebar lock screw may loosen and detach.
- Risk
- 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 beginning March 21, 2026.
Recall number 26V146000 · Recall details
Engine and engine cooling: exhaust system: emission control: crankcase (PCV)
- What is wrong
- 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.
- Risk
- 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.
Recall number 23V261000 · Recall details
What 2023 Honda CMX300 owners say
Most recent owner complaints, unedited.
Compare the 2023 Honda CMX300
Other model years
2023
Questions about the 2023 Honda CMX300
Is the 2023 Honda CMX300 reliable?
Owners have filed 1 complaint about the 2023 Honda CMX300, close to a typical CMX300 model year.
What is the most common problem with the 2023 Honda CMX300?
Transmission and drivetrain, with 1 complaint.
How many recalls does the 2023 Honda CMX300 have?
3 recalls, covering steering and engine and engine cooling.
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