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2023 Honda Cmx300
Limited data: few reports on file, read the verdict loosely
Too few owner complaints are on file to affirm this car. Treat it as unproven, not endorsed, and lean hard on a professional pre-purchase inspection.
1 owner complaints · 2 recalls · data verified July 13, 2026 · source: NHTSA
What the record shows so far
Only 1 owner complaint on file for this exact model year, too few to judge long-term reliability. Treat this as unproven, not endorsed, and lean on a professional inspection.
The math, shown
Full methodology →How it crashes
NHTSA’s own crash tests, separate from the reliability score above.
NHTSA hasn’t published a crash-test rating for this model year. That’s common for lower-volume or older models. It doesn’t mean the car is unsafe, just that this program hasn’t tested it.
Source: nhtsa.gov/ratings. Star ratings compare vehicles within the same class and size, not across every car on the road.
The road ahead
What breaks on a 2023 Honda Cmx300, plotted where owners report it happening.
Transmission & drivetrain
100%1 complaints
“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 inadvertent…”
Recalls (2)
Safety recall repairs are free at the brand’s franchised dealers. Before buying, run the VIN at nhtsa.gov/recalls and make the seller show the work was done.
Steering · 26V146000
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.
Engine And Engine Cooling · 23V261000
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.
Before you hand over money
Verify the recall work was done
NHTSA’s free lookup shows whether this exact car had its recall remedies completed.
Free NHTSA VIN check ↗Get a pre-purchase inspection
A $150 to $250 independent inspection of this exact 2023 Honda CMX300 beats every score on the internet, including ours.
What to ask forNot set on the 2023? See how every Cmx300 model year scores →
Cross-shopping? Compare the 2023 Honda Cmx300 against another car →
What owners say
Real owners of this exact model-year, shown separately from the NHTSA score. If they disagree, that’s worth knowing.