Don't underestimate 2b bikes ok, some people's SP can run till
300km/h! 
wow,its been a long time since i came here and now its back
alive!
wanna make some comments....woohoo...i miss sgforums.
about the sp that can go to 300km/h..i hope ur joking man..if
not then the block and piston must undergone a serious upgrading
and must be using a smaller sprocket ratio..not to mention having a
class 2 speedometer(analog) or digital ones to ever know u hit
300km/h...plus..this bike must have some weights on it...coz a for
a bike which weigh 130-140kg to run 300km/h takes miracle not to
fly man!even a hayabusa was almost out of control..haha
for the choice of bikes..its mention that its gonna be used only
during uni days...a phantom or an RXZ will do.
everybody has explain about phantom now lemme explain about
rxz.
yes rxz is a 2 stroke bike,u can get this bike for
1k-1.5k..maybe below 1k if u know how to find(sgbikeforum),coz its
no point buying a first hand 4 stroke bike if u dont want to keep
it or plan to get a bigger bike,
say a 4 stroke bike(spark lc135) costs u 3k otr,and the FC is
savy,u still have the instalments to pay...then an rxz which costs
only say 1.4k otr...i dont think for 3 years ur fuel and 2t
lubricant would amount up to 1.6k right?
for an rxz..if its standard engine and pipe without mods,the
fuel can last around 330km-430km for 13 litres.and u only need one
bottle of 2t per month which costs only about 15 bucks..
how is this worst than having $130+fuel+Engine oil every
month?oh ya if u want to maintain a good conditiion engine for 4
stroke bike u need to change engine oil every month,for 2
strokes...u can have the same engine oil for up to 6 months..hows
that