i have a SS2..just using the best shell's 4t and 2t is enough, you can feel that the engine running smoothly even it looks like an old junk..this bike follow me since i was in secondary school..without i think i just need to use my leg walking around my home town like moron..haha joking...
not need to do any modification,just ride with the max speed ( 140 km/j) is enough..what so be risky and ride the bike to 210 km/j..haha
now 125z want to eat away ss2..