If you have to execute auto repairs for your Honda NS 400 R then it will always be a good idea to have a Workshop Manual for a reference in case you need to know the way to take off a certain part including Dashboard and install it again in the right way.
Honda NS 400 R Workshop Manuals will give precise diagnostic guides with regards to your vehicle therefore if something is wrong it can help you work out what the situation is and how to make it better. After that you can decide if you can do this yourself or if ever the job is just too big you can make a reservation for your NS 400 R in to a nearby repair garage.
Honda NS 400 R manual