STD to DLX upgrade kit?

[Shinchan_imp]

They actually used the torsion bars through the whole run of the CB450K-series and into the CB500t.

I would go for - tank ,side cover upgrade kit.
When I was a teenager I wanted a CB450KO so bad I could taste it.
My dad would not cosign a loan so ended up with a used YDS3.
The Black Bomber had one thing Honda had never tried before or after I think. Torsion bar valve springs.
[url=http://s435.photobucket.com/user/MMSTORE1948/media/honda-cb450-super-sport-450-k0-us-black-bomber-1965-cylinder-head-coverside-cover_bighu0099e3402_8c1f.gif.html]
#17