I have an Ultimate seat on my 2014 STLtd. The bolts that hold the passenger backrest to the post that fits into the seat have disappeared; I think they may have vibrated loose. What size are the bolts?
Trb-- (Roger)
2014 Cognac STL:Ultimate Seat, Nelson Rigg Tail Pack, Nelson Rigg RS/ST Half Cover, TL fender lights, Squared Away Laser Alignment, BajaRon sway bar and links, Akropovic Sport Silencer
2022 White Pearl F3T
Gone but not forgotten: 2019 F3S Special Series Liquid Titanium