ask them
no make
Get a KTM
u can noramlly find out by looking at the vin # then searching it on a dirt bike site.
they make oil to petrol thats why the is dirt
What kind of an idiot are you? That seriously depends on what kind of freaking bike you have, STUPID!
Wawa unleaded.
Green my friend
4 stroke
Just normal gasoline
SAE 10w30
Not worth it. Sell the bike as it is and buy the kind of bike you want instead.
First of all reads the bike guide manual and concern your mechanic.