2023 Honda CMX300 problems & recalls
NHTSA recalls and owner complaints for the 2023 Honda CMX300.
Recalls
Engine And Engine Cooling #23V261000 · 2023 · 1,461 units
Problem: 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.
Fix: 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.
Steering #26V146000 · 2026 · 19,406 units
Problem: 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.
Fix: 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.
Steering #26V500000 · 2026 · 43,913 units
Problem: 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.
Fix: 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 nhtsa recall number 26v146. vehicle identification numbers (vins) involved in this recall will be searchable on nhtsa.gov beginning august 4, 2026.
Recalls can cover only some VINs. Check yours at nhtsa.gov/recalls.
What owners complain about
Components named in 1 NHTSA owner complaint. Complaints are unverified.
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Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2023 CMX300.
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Specs
Specs coming soon. We only publish specs taken from the manufacturer's own spec sheets.
Other years
FAQ
Does the 2023 Honda CMX300 have recalls?
NHTSA lists 3 recalls for the 2023 Honda CMX300. Check your VIN at nhtsa.gov/recalls to see if a fix is still open.
What are the most common 2023 Honda CMX300 problems?
In 1 owner complaint filed with NHTSA, the most-named area is power train.