Hello, I’ve bought a LTD 450 BJ 86. It’s absolutely original, so 27 HP. How does it get rid of it? (in the letter there’s nothing of your throttle set) How fast should it run with 27 HP and how quickly throttled? I have no idea if it may have already been throttled. What do I have to do to get the throttle down to Tüv? Thank you for your help! Greetings, Olaf