Q. I am taller and slim is Classic 500 suitable for me?

See bro what bullet requires is a little experience. You can ride it easily it doesn't matter what your weight is..but if there is any situation where you need to control the bike it will depend on your experience...if this is your first bike i would not recommend a 500cc bullet...but yeah you can still buy it but helmet and boots are must..safe driving bro👍👍

Height has got nothing to do with riding go for a test ride and if your feet touch the ground while riding comfortably then the bike is good for you. Just keep in mind that classic 500 weighs around 200 kgs so if it breaks down or falls you should be able to drag and pick it up respectively.

Ofcourse , but I think you should practice squat with weights to strengthen and shape up your lower body because it will give u a cool look upon the beast.