NHTSA vehicle safety data
2023 Honda Cmx300
The 2023 Honda Cmx300 has 2 NHTSA recalls and 1 owner complaint on record — every open recall is repaired free at an authorized Honda dealer.
Complete safety data for the 2023 Honda Cmx300. Data pulled live from api.nhtsa.gov.
STEERING: STEERING WHEEL/HANDLE BAR
NHTSA #26V146000Reported March 12, 2026 · Honda (American Honda Motor Co.)
Defect description
Honda (American Honda Motor Co.) is recalling certain 2023-2025 CMX300, CMX500, and CL500 motorcycles. The handlebar lock screw may loosen and detach.
Safety consequence
A detached screw may lodge between the frame and stem, interfering with steering and increasing the risk of a crash or injury.
Free manufacturer remedy
Dealers will replace the lock screw and apply thread lock, free of charge. Owner notification letters are expected to be mailed May 8, 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:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
NHTSA #23V261000Reported April 12, 2023 · Honda (American Honda Motor Co.)
Defect description
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.
Safety consequence
Oil can leak onto the exhaust pipe or rear tire without the plug, increasing the risk of a fire, crash, or injury.
Free manufacturer 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.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.