Do I dare to ask how did it happen?

I meant the shattered piston.

Thats a normal speed... How can it breaks?

cukurlah your iswara = VW

Thou shall henceforth call your iswara the "General Patton"

Metal fatigue?

Or the strain on the piston may stress it too hard?

You hari2 160kmh

I drive selow cam unker je

Mau makan divider ka you?   160kmh corner on a bike? Btw, stock R25 tyre are not good. Change to metzeller or something better. Pirelli Diablo Rosso Corsa.. people says good 

Kapcai jer... A bit of tip for you.. when riding a bike, always look far into a corner, don't look in front of your tyre. Plus r25 don't have ABS or Anti-Hopper clutch. So, be careful in rainy condition, Or you might end up honking a tree and it won't give way. 

I take it you are still a new rider?. Bike still dara?

Get yourself used to city riding & cilok2.

     

ade rider... good dont take michellin pilot sport... shitty during shiny day moreso during rainy... almost hit a bus once when it locks up on me on dry road!

hit the gym, train your lower back.
Good muscle need to sail in between the two lane of jam traffic 

Yeaaa, that's my mom. The SPM result is safe btw, she managed to bring it out in time 

www.gg.com/rearabsorber/rightside

Jokes aside, the basic upgrades I'd recommend for our car is:
Brake pads
Brake fluids
Brake rotors
Better tires

For the 1.0 ecoboost in particular:
ECU remap (rumors that it is available, I don't personally know anyone who has remapped their ecoboost.)

Bear in mind though, you are entitled to one replacement of the above brake components within the first 3 years. If you replace them outside of Ford, then obviously you will no longer be entitled to said free replacements anymore. Not to mention, any mods may void your warranty for that part and related components.

Well I am the TS of this tered 

You're not so bad yourself....Preve, Inspira, Alza......

If you feel the brakes are not good enough then better don't skim.

Just replace the fluids, rotors and pads to better ones.