Well I have the manual you talk of and it has proven to be very useful despite its foibles but it is expensive being that it is not a genuine Honda publication, it is quite good for a copy though, when I say copy it is purported to be a translation of the factory manual.

There are a number of sites that do downloads of manuals and for a lot less you could get the same information.

Also there is a lot of information on numerous web sites about the NSR range, I would go this way and save a hundred quid.

I have bought the Honda books and despite being in Japanese they do have a use particularly the Parts List which can be had for about a tenner on an auction site (No Names No Pack Drill), the manual is a good bit more but worth it because of the illustrations.

So for a little research you could save a significant amount of money.

There is also the info to be had on this company site for paid up members, you lucky people !

You pays your money and makes your choice.

Dux.