It is, indeed, a 159.7cc, 15.5 bhp, 1.31 kgm machine. Body panels have not been changed, but the new colors (a superb yellow and a striking titanium/matte grey), loads of superb details (like aluminium pegs, well-designed peg subframes, the petal disc in the pic) make the bike look a lot more fashionable and attractive. The petal disc offers greater cooling (the surface area of the leading edge is greater in the irregular petal shape than in the circular rotor disc), but get this. That's a 270mm disc. Which should give you an ideal of the performance/stoppie potential of the bike.