HELP!!! NC23

Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
Post Reply
Spazone
Settled in member
Reactions:
Posts: 3
Joined: Tue Apr 14, 2020 1:44 pm
HELP!!! NC23

Post by Spazone » Mon Jul 05, 2021 9:09 pm

Hi!
I'm Gustavo from Argentina.
I´ve recently acquired a CBR400RR NC23 J for a restoration. I'm rebuilding the engine, and I found that it has two EXHAUST CAMSHAFTS!!! :o :o :o I've been looking around and it seems that they are both the same tho, can anyone corroborate this?
Evene if they are, I´m missing a timing mark, been trying to find a valve timing diagram with no luck. Does anybody have one, or can give any info on the subject?

I Would get the INTAKE camshaft if I could, but this bike is pretty uncommon here, so buying one from another country is going to be a last resort.

Thanks you!

PS: sorry for my lousy english, we speak spanish here LOL!


Post Reply