Need help! 2m tall, beginner motorcycle. Tips? Thanks!!

Hi, I’m looking for my first motorcycle right now. Because I’m 2m tall (about 100kg), I’m limited in my selection. It should be a used one, on which even big people can sit well. In addition, I have a maximum of 48 hp (new regulation). So it doesn’t have to be soo strong (if necessary just throttle). My budget is around 2000 to max 5000 euros. If it could stay in the lower range, I would much prefer it. I like the type of sporty travel enduro, that would make me head-to-head h to be in the city every day. I am currently simply beaten by the incredible number of different brands and models. That’s why I need the help of an experienced motorcycle expert who knows the scene. So my ideas Sports travel enduro motorcycle, should not be older than 10 years. I like e.g. Kawasaki, should go in this direction: (but am open with the brands)http://www.kawasaki.de/ER-6n My question: 1. Which motorcycles knows i You, which correspond to this type, are for big people and have the reputation of a robust workmanship and high longevity? 2. How much money should I realistically plan for my dream bike if I buy it on one of the relevant online pages (mobile ect) needed and want to drive it without any problems in the next years? I look forward to your suggestions and many thanks for your help! John