Does the 2021 Honda CMX300 have any recalls?

2 recalls found in NHTSA data as of September 22, 2026, covering: steering, exterior lighting. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.

How do I check if my 2021 Honda CMX300 recall has been fixed?

Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Honda dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.

How many complaints have owners filed about the 2021 Honda CMX300?

0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.

2021 Honda CMX300 recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

2 recalls found in NHTSA data as of September 22, 2026

For the 2021 Honda CMX300. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your Honda been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. Recall repairs are free.

2021 Honda CMX300 recalls, newest first

July 30, 2026NHTSA 26V50000043,913 vehicles potentially affected

Steering › Steering wheel/handle bar

Summary: 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.
Components: Steering › Steering wheel/handle bar; Steering › Critical fasteners

This recall on nhtsa.gov

May 24, 2021NHTSA 21V38200028,528 vehicles potentially affected

Exterior lighting

Summary: Honda (American Honda Motor Co.) is recalling certain 2020-2021 Super Cub C125, CB500X, CB650R, CBR300R, CBR500R, CBR650R, Rebel 300, Rebel 500, Monkey, 2020 CRF250L, GROM, 2021 CRF300L, and CB500F motorcycles. The rear reflector lens may not reflect brightly enough. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: A dim rear reflector may reduce the visibility of the motorcycle to other drivers, increasing the risk of a crash or injury.
Remedy: Dealers will replace the rear reflector, free of charge. Owner notification letters were mailed July 7, 2021. Owners may contact Honda customer service at 1-866-784-1870. Honda's number for this recall is KM3.

This recall on nhtsa.gov

Owner complaints

No owner complaints about the 2021 Honda CMX300 were found in NHTSA’s complaint data.

Other Honda CMX300 years

Other 2021 Honda models

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Questions

Does the 2021 Honda CMX300 have any recalls?: 2 recalls found in NHTSA data as of September 22, 2026, covering: steering, exterior lighting. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 2021 Honda CMX300 recall has been fixed?: Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Honda dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 2021 Honda CMX300?: 0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.