[Mithrandir184]

What size nut is that steering stem bolt?

Just for clarification if I misnamed it...it's the bolt on top of the triples, in the center of the two bolts from the fork tubes.

 

[MontaukeMike]

you may look in your suzuki tool kit and compare which open ended wrench fits that bolt as a reference. each wrench will have a number which should be the measurement for the bolt.

 

[TWF]

30mm.

 

[cbrf23]

I know this is old, but this info should be in the fork swap guide I found it with the search. But I d/l a service manual first, and all it says in there is to use the stem nut tool. So I had no idea what size this thing was. Thanks guys!