Flashing lights!

[Pepperami]

When I rev the engine the lights flash. Any idea's?

[adv rider]

All the lights? Or just headlight? If just headlight, check the bulb. Maybe a loose connection that comes/goes with engine vibes.

[Pepperami]

Front and rear come on and flash when revved!

[Coop]

If they worked fine before you need to recheck all connections for a loose fit. Also check where the ground bolts to the frame by the ignition coil. That could possibly be loose.

[Dschubba]

On my 2013 300, under the headlight fairing were the male/female spade connectors for the headlight circuit. The plastic covering for these connectors are supposed to mate over one another to cover the conductors. On my bike they used the same covering on both sides so that they wouldn't mate, hence the conductors could short and cause the light to flash.

Great bike, but gee, the attention to detail in some areas is slack!