signal light blues
The bike I bought had the New Bonneville bullet turn signals installed and the previous owner saved the install instructions. You might want to check and see if the ground wire isn't plugged into the wrong hole. This is the remedy for these signals if both lights blink at the same time.
Sometimes it just beez thata way. AI,snorkel off, 18 primary, BC Sleepers, 42 pilots, Thrux nedles, 140 mains, K&N, NB bullets and tail light, BSA rear reflector OEM fly screen, knurled idle screws, air box bafflectomy, Barnett greens