depends on conditon usually around 400
no
No, Yamaha's TTR lineup is all 4 stroke motorcycles.
My 2012 ttr 110 can go 50-55mph
50-55
SAE 10-30 Oil .8L or .85 US Qt.
You really can't, the model hadn't changed much in those years. Just a 50cc four-stroke Yamaha dirt-bike.
800ml of oil is required. I use Motul 10w40 (because that's what I use in my YZ450) in my Son's bike.
$50
It is a 2.9
50 hp
50-55mph stock
I paid $50 used for mine.