2013 HONDA GOLDWING NAVI PACKAGE THROTTLE RESPONSE STUMBLES WHEN THE ENGINE IS COLD. AFTER A COLD ENGINE START, REGARDLESS OF OUTSIDE TEMPERATURE, STARTING IN A LOW GEAR (1ST OR 2ND IS NORMAL), UPON THROTTLE ROLL-IN, THE ENGINE WILL NOT RESPOND ENOUGH TO KEEP FORWARD MOMENTUM. YOU HAVE TO SLIP THE CLUTCH AND KEEP THE RPM'S UP TO KEEP THE MOTORCYCLE MOVING WITHOUT HESITATION. I FEEL THIS IS A MAJOR SAFETY CONCERN. ONCE THE ENGINE ACHIEVES OPERATING TEMPERATURE, THE HESITATION/STUMBLE IS RESOLVED. THIS NEEDS TO BE FIXED BY THE MANUFACTURER - HONDA. ASAP. *TR
NHTSA ODI 10546436