Witch motorcycle should i buy first?

Ok so i'm 20 now and have my full license and own a small truck. I'm looking to buy a motorcycle, my plan is to buy an dual sport Honda 450 and a Honda CBR500R the dual sport is for when i go riding with my friends and i like the fact of riding to where we go riding and just the diversity. The CBR500R is for riding roads i usually ride highways but also on the weekend i like to go to my cottage witch is 200k away and i just find sport bikes more comfy to ride long distance

but i want to know witch would be best to buy first? Btw as a dirt bike i've just been throwing my old dual sport (would not pass saftey for $5,000 worth of repair) in the back of my truck for off road riding so i'm just not sure.

I'm buying a bike/scooter 125cc, what would be considered high or low mileage?

I'm looking to purchase a Honda CBF, Honda CBR, Aprilla RS, Yamaha YBR or Yamaha YZF… Any recommendations?

Anyway, to the main point! I was wondering what a high mileage for a 125cc scooter/motorbike would be? And how old of a mototbike I should get?

I understand that it depends on how the person has looked after the bike etc however, what would be considered a high mileage, low mileage and medium mileage?

Why my bike is heating very quickly?

I'm using hero honda passion pro, i have changed engine oil on feb, it was over heating very quickly i had traveld only 1000km after oil change… And oil is turned black, what is the problem…

Will this hurt my motorcycle?

The picture is me and i did it so you don't think I'm trolling.
So about a month ago I purchased my second motorcycle!
It's a 2014 honda cbr 500r and I'm in love.
Anyways my question is I plan on going to pick up a helmet for my girlfriend today and the trip is about an hour away.
So I need a gps.
I have a gps.
No way of mounting it to the motorcycle.
And it clicked I could use 3m double sided tape and that should secure it just fine.
But will it hurt my paint at all?
Thanks in advance!Will this hurt my motorcycle

Why cd100ss is discontinued?

This bike was very nostalgic and I liked its classic graphics and mudguards, with rectangular headlamps.
Nowadays it is very difficult to see such bikes on road. It was also a 4 stroke from beginning. Not sure why hero/honda discontinued it.

Added (1). CD deluxe/dawn is not really close to it in appearance