C
chrisalchin
Guest
g'day got my grubee 80cc engine in my frame and running, its great fun.... alittle on the slow side due to my 44t sprocket on a 20inch rim, i think ill be downsizing to a 36t sprocket shortly to increase top speed. i was just wondering if anyone has managed to quiten down one of these engines? my neighbors are complaining that its too loud... its running the stock skyhawk exhaust...