Does the starter motor sound like it is straining to crank over engine how old is the scoot/battery could it be time for a new battery, i have only had my agility for a few months so not had to start it in cold weather but i also have a peugeot kisbee which i did have through the last winter with the same gy6 engine and on cold days the battery would not even attempt to crank engine and i would have to kick start, i had a new 4 amp chinese battery fitted under warranty but next day was the same so after a bit more arguing that i was not happy that i could not use the elec starter on a scoot that is brand new they fitted a 6amp gel battery and so far i have not had to use the kick start since, if my agility does the same this winter i will look into getting a 6 amp battery for it aswell but hopefully they use better batterys than peugeot scoots, if i could turn back the clock i would never have got the peugeot as it had many teething problems, my agility has been spot on from day one and i only got the agility as i was so dissapointed with the peugeot it was not my intension to have/run 2 scoots....