This is a HyVo chain, also known as multiplate chain. There are many variations in tooth pitch, plate gauge, and number of plates - but Honda doesn't indicate any of this info. You are somewhat unlikely to find a replacement except from Honda or a N.O.S. dealer - Honda PN 23131-323-000 - plus you should replace the 2 guides if they are badly worn, both are PN 23132-333-010. The CB650Z chain is a substitute and may be stronger (?) PN 23131-426-003... CMSNL has it for 85 Euros, kinda expensive... check your Honda dealer first. Also, if the sprockets are badly worn they will eat a new chain quickly. One of them is the crankshaft... the other won't be cheap. A decent used engine will be much cheaper than these parts, assuming the unlikely possibility that they could be found. So... what's wrong with the chain that suggests a new one is needed?
> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of C. K. Hutler > Sent: 04.03.29 12:52 > To: Multiple recipients of list > Subject: 400F Primary Chain > > > Hello all, > > I need to replace the chain on the ol' 400. Anybody know the > specs of that > chain off hand? Any reccomendations for a replacement? > > Thanks, > Craig > > .:.:.:.:.:.:.:.:.:.:.:.:.:.. > Craig Hutler > [EMAIL PROTECTED] > "Everyone has a gameplan > until you get hit in the mouth." > - Mike Tyson > > _________________________________________________________________ > Find a broadband plan that fits. Great local deals on high-speed Internet > access. > https://broadband.msn.com/?pgmarket=en-us/go/onm00200360ave/direct/01/ >

