Had a look yesterday at Red Baron's, they had a small digital black box for 4200 THB but it didn't really convince me to buy it. Talked to the staff - always polite and knowledgeable at RB - and was told that there are analog ones available but they're more expensive, starting at 7000 THB.
Had a great time in their "parts hall" - tons of stuff hanging off the shelves and piled on the floor, from turn signals (400 THB a pop) to brake levers (adjustable 500 THB) to exhaust systems, simple after market mufflers (Supertrapp, Kerker Faddy Daddy aso) starting at 3500 THB with scratches and dents. Took pictures of the bikes, they had several new Hayabusas, some race track bikes - I had a great time! Unfortunately they don't do green books; they have a good reputation and I trust them with my money - maybe that's the reason why they don't do 'em?
btw, mikerust, fact is that my new bike revvs to 12500 and doesn't come with a tach. Doesn't have a fuel gauge or temp gauge either, only idiot lights. Even my cheap CBR150R has all that plus a 6th gear... If you don't feel like replying to my posts that absolutely fine with me. In fact I think it's a good idea.
Thanks, Silverhawk, for the link, I'll check it out.