I Just Bought A Aprilia Sr 150 From A Good Friend Of Mine
Its Great And I Also Have The 180cc Upgrade Kit
Should I Bother Installing The Kit So I Will Now Have A Sr 180
LAST YEAR I CHANGED OUT THE MUFFLER TO A TECKNEGAS RACING MUFFLER AND THE
CARB FROM A 21MM TO A 25MM DELOROTTO. WHAT A BLAST.