Would it be nice or a bad idea to get a bike using all my liquid money

Would it be nice or a bad idea to get a bike using all my liquid money. Technically not all, i'll still have 15-20k liquid left but I'll have my investments going on as usual and my emergency fund is safe...

I just don't wanna get into the emi loop. The bike price - around 1.5-2L

Wdu guys think? Need some honest opinions.... I'm 25.