BMW R 18 Motorcycle (BMW) – Reverse Gear Unit Seal Deterioration (2024)
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2021 BMW R 18
Brand
BMW
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2021
BMW of North America, LLC is recalling certain 2021 BMW R 18 vehicles due to power train:manual transmission:seals/gaskets issues. An overheated reverse gear control unit increases the risk of a fire..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
BMW of North America, LLC (BMW) is recalling certain 2021-2024 BMW R18 motorcycles. The seal for the reverse gear control unit may deteriorate and allow moisture inside the control unit, which can result in the unit overheating.
Reported concern (NHTSA)
An overheated reverse gear control unit increases the risk of a fire.
Recommended Action
Per NHTSA guidance
As an interim remedy, the reverse gear control unit will be disconnected from the electrical system of the motorcycle, free of charge. Dealers will replace the reverse gear control unit, free of charge. Owner notification letters were mailed on April 7, 2025 Owners may contact BMW Customer Service at 1-800-525-7417.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026