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Service bulletin MC65491764

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10184603
Published by NHTSA2020-12-21
Manufacturer's numberMC65491764
Manufacturer's date2020-11-01
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN; ENGINE

NHTSA's summary

Reduced engine torque in 2nd, 3rd, 4th gears in the low to mid RPM range

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Engine, Transmission and driveline, Software

Vehicles listed
BMW BMW MOTORCYCLE

Listing a model year does not mean every vehicle of it is concerned: the document says which.