Ok guys.ive been rebuilding this blaster i got a few months ago and im down to the very last thing. The motor. and im new to the whole quad/2 stroke thing. and im very confused. so do i just mix oil with my gas (since my oil injection is removed) or is there a place to fill up the Lower portion with oil to. or does the tranny lube lube the crank and what not. and also. what oil do i mix with my gas and what oil do i put in the tranny??? thanks guys. i searched but got really confused.