Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 1 of 3 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Service Brakes. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine And Engine Cooling. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
What owners actually said
3 reports
14,801 miles · Sep 16, 2025
Engine And Engine Cooling
The contact owns a 2024 CFMOTO 450SS Motorcycle. The contact stated that while riding at approximately 40-60 MPH, coolant started leaking onto the contact’s leg. The contact stated that the motorcycle shut off independently. The contact allowed the engine to cool down for several minutes and then attempted to restart the motorcy…
Read full complaint
The contact owns a 2024 CFMOTO 450SS Motorcycle. The contact stated that while riding at approximately 40-60 MPH, coolant started leaking onto the contact’s leg. The contact stated that the motorcycle shut off independently. The contact allowed the engine to cool down for several minutes and then attempted to restart the motorcycle; however, the motorcycle failed to respond. The low oil pressure warning light was illuminated. A dealer was contacted. The contact stated that the failure had occurred five times. The vehicle was taken to the dealer to where it the diagnosed and determined that the oil cooler needed to be replaced. The oil cooler was replaced, and the motorcycle was repaired. The manufacturer was notified of the failure and referred the contact to the dealer. The approximate failure mileage was 14,801.
NHTSA ODI #11687581
Mileage unknown · Mar 7, 2025
Service Brakes
I started my bike i then let it warm up and i went to ride it and the rear brake was fine for a few minutes and then i went to press it and then there was a barley any pressure the pedal goes al ; the way down and barley stops the bike ive looked up issues like this and it looks to be a common issue my bike only has 612 Miles on…
Read full complaint
I started my bike i then let it warm up and i went to ride it and the rear brake was fine for a few minutes and then i went to press it and then there was a barley any pressure the pedal goes al ; the way down and barley stops the bike ive looked up issues like this and it looks to be a common issue my bike only has 612 Miles on it and with it being the rear brake i believe this should be a safety issue and needs to be looked into
NHTSA ODI #11647071
Mileage unknown · Jan 1, 2025
Service Brakes
Rear brake pedal travels fully to pedal stop without rear brakes actually applying causing minor collision Brakes bled which temporary fixed it but issue return another complete failure 3 x’s.
NHTSA ODI #11633486
Official recalls
0
No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2024 Cfmoto 450SS Problems, Complaints & Recalls | Skip That Year
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