The rear brake wear indicator is "discontinued" item 303 on attachment (part # 43145-388-000) and torque arm washer type thing - bear with me! item 584 on attachment (part no 90524-030-000) is £1.20 each for what looks like a plain washer!
2 questions does anyone have a spare part 303 or will a washer suffice just to pad out width? And is part 548 that special, I tried a washer and when it came to undo it , the washer had deflected and was B***H to remove - maybe 2 washers - any thoughts anyone , I don't mind the £1.20 its the p and p that irks somewhat.