(03-18-2018 04:56 PM)PowerDubs Wrote: I went with the 42 posted above because I read 43 was a tight fit. Too tight of a chain is not good. Has to be some slack to allow proper suspension travel. I still have not installed yet.
If you want 43, or 41- there are factory Honda OEM parts available if that is something you would prefer.
I think for sprockets, the aftermarket is probably just as good as OEM if the fitment is correct. Since 41 is probably not enough and 43 sounds like it would require more parts, I totally understand going with the 42.
TBH, I think the CB has plenty of power and chasing a few more ponies can get expensive and probably not worth the return. However, I'm with you in saying that a mild change in gearing would be a pretty effective way to take advantage of the CB's mid-range when riding in town.
That being said, I do commute so I'm definitely interested to see what RPMs you turn in 6th at 70 mph. Get that thing installed and let me know!!!