Aprilia SR50 68cc Polini Corsa Yasuni R exhaust

############################# Video Source: www.youtube.com/watch?v=db79q0TtqAQ

Polini Corsa 68cc, 21mm carb,Polini crank, gear up,Yasuni R pipe,Polini 6 roller...

Yasuni, Aprilia, Scooter, Polini, Mhr, Malossi, 68cc, 50cc, 2stroke, Aprilia SR50, Motorcycle, Yamaha, Suzuki, Honda, Bike, Tuning, Motorbike, Scooter (Product Line), Kawasaki, 2t, 2 Stroke
#############################