Yap... i heard sp and phantom have the same engine too....
Maintenance wise, P200(4 stroke) is better. P150(2 stroke) still
have 2T. There's more carbon build up in ur pipe because of that. 4
stroke engine are also smoother....
Fuel consumption, P200 may be slightly better...
Abt top speed and pick up...i'm not much help at that....
If you're looking for a transport bike, its better to get 4 stroke
bikes.... if you're looking for a bit of fun(better pick up and
higher top speed).... 2 stroke is better....
Just my thought.....