honda front hub question

[Zoltan]

Hey guys looking for a little help. I have a 19 inch front wheel with a 7" inch diameter hub - trying to find a brake hub to fit into the wheel - the wheel was supposively a cl350 yet when i ordered a 1972 cl350 front brake hub to fit into the wheel it was too large. I wanna avoid ordering the wrong front brake hub again anyone have any idea what model honda this is that has this size? Thanks in advance

 

[xb33bsa]

what diameter is the drum inside ?

 

[Zoltan]

7 inches

 

[crazypj]

Need a picture

 

[xb33bsa]

pictures are always good 7" drum is CB/cl if you got sold a too bigger one(brake plate) it may be DOHC 450
but if you are measuring in the wrong place you may have an SL front 19 wheel because the actual opening on the sl hub is about 7 but the brake surface closer to 6
what is the measure across the brake shoes on the too big brake plate ?

 

[Zoltan]

that diameter in the inside edge to edge is 7"

 

[crazypj]

Inside of the braking surface?
There should be cast numbers inside hub giving max diiameter, it will be in mm
7" is about 178~179mm, smaller Honda's use around 160~175mm
That could be a CL175 or early XL125 hub?

 

[xb33bsa]

sl350 uses cb/cl175 hub 160mm

 

[crazypj]

sl350 uses cb/cl175 hub 160mm

Yep, I forgot you have (had?) a bunch of them