The 2008 Suzuki GSX650F has 2 recalls, both involving the electrical system, with the most serious being a voltage regulator that overheats and can cause the battery to lose its charge, potentially stalling the engine while riding.
The same electrical fault that drains the battery can also cause uncontrolled current output, which raises the risk of a crash if the engine cuts out unexpectedly on the road. Both recalls point to the same underlying regulator and rectifier assembly, where excessive heat on the circuit board disrupts the charging current the battery needs to keep the motorcycle running.
At a glance
What can fail
A faulty circuit board in the regulator/rectifier power module may prevent the battery from charging properly, causing the motorcycle to stall.
What the fix does
Dealers will replace the regulator/rectifier unit at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
The regulator/rectifier assembly's circuit board may not be firmly bonded to its heat-dissipating case. Heat buildup can cause the circuit board to warp and separate from the case.
What the fix does
Suzuki distributors will replace the regulator/rectifier assembly with an improved version at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
