BMS Federal 50cc oil capacity

[djmiranda1]

My wife just purchased a BMS Federal 50 and I was giving it it's first oil change. According to the owners manual it says it take .9 liters. I poured in .8 liters and checked the levels but it seemed a little high. I started the scooter up for a few seconds and pulled the dip stick and oil came gushing out. Is this normal? It seems like the oil capacity is a lot less. I'm guessing it's around .6 liters. Does this sound right? 
 
Thanks 

[Rebel]

Sounds closer than 0.9liters. Be sure you check the oil when it is ona level surface and not leaning over. I don't have a 50 to check that but I think people have posted about 0.7 liters is what they have used.

[craisin]

i think these engines are hard to drain completely eg a bit of oil remains in the head