Tap for renthal bar ends

[Mustang]

It’s not too bad, it’s the drilling that’s the hardest part, take time as hold drill tight, it can snatch a bit, drilled in about 22mm, then the tap ran in with an adjustable spanner on it pretty easy. Knock the swarf out with the bike leant over, try the bar end 1st then use threadlock to secure it, there is no taper thread so you have to use it.