The 2007 Um V2c-650 has 1 NHTSA recall campaign affecting an estimated 1,145 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 1 complaint with NHTSA, most often about the fuel system, gasoline. Last updated July 5, 2026.
UNITED MOTORS IS RECALLING 1,145 V2C-650 AND V2S-650 SERIES MOTORCYCLES. THESE MOTORCYCLES WERE BUILT WITH FUEL TANK CAP GASKETS THAT PREVENT PROPER TANK VENTILATION.
Consequence
THIS COULD RESULT IN VEHICLE STALLING WHICH COULD RESULT IN A CRASH AND/OR FUEL LEAKAGE WHICH COULD RESULT IN A FIRE.
Remedy
DEALERS WILL MODIFY THE EXISTING GAS CAP GASKET. THE MANUFACTURER HAS NOT YET PROVIDED AN OWNER NOTIFICATION SCHEDULE FOR THIS CAMPAIGN. OWNERS MAY CONTACT UNITED MOTORS AT 1-800-886-8599.
Complaints by component
FUEL SYSTEM, GASOLINE
1
Total complaints1
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“Tl*the contact owns a 2007 um v2c-650 motorcycle. The contact stated that there was excessive fuel leakage on the motorcycle. He originally thought it was lubrication; however, the dealer stated that a new fuel tank was needed. In addition, the engine locks while in neutral. The dealer stated that…”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2007 Um V2c-650 as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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