mai buy aprilia.. unless u ah sia kia. 
there is no such thing as cheapest sp or krr. the prices are all
roughly the same. only diff is 1-200.
when buying a bike, dun just look at the total price of the bike,
look at how much you're going to spend on the bike. becoz when you
buy a bike, you're paying only between 2½k - 3½k, you're not paying
6-7k.
let's say you're going to ride for only 1 year, calculating just
instalments alone, how much will you be spending on it?
then, add your downpayment, then other additional costs, like
petrol, mods, buang etc.
1 more thing.
KRR no good, get SP. 
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