KRA have released a new CRSP list this month. Find the link here.
This is the list that KRA use to calculate duty payable on vehicle imports so if you have any intention of importing a vehicle, be sure you check your duty payable BEFORE you start the process so as to avoid nasty surprises. There is a valuation template to use in conjunction with this list here. I always still advise that duty be confirmed with your clearing agent especially in cases where there are many entries for seemingly the same car.
You also need to be aware that the duty you pay does not depend solely upon the year of manufacture/registration of your vehicle but the month as well. This is very important and you can read a comprehensive write-up on this on the Motogari website.