IT"S 2STROKE and it needs mixed gas 32:1
Yes, a YZ 250 is a 2 stroke, a YZ 250F is a 4 stroke.
The correct fuel to oil ratio for a 1996 Yamaha YZ 80 is 60 to 1. The bikes have a single cylinder, 2-stroke engine.
Using the right fluid in a vehicle, will keep it working well. The 1984 YZ 80cc 2 stroke, uses 80/85W gear oil.
The other person that anwsered didnt know crap about a yz 80. all 80 have 6 gears It one gear down to get into first and then 5 gears up to make it a 6 speed. I have a yz 80 so I know unlike the other guy.
65-72 MPH depending on variant of the bike
yes a yz is two stroke so any yz is 2 stroke but if it has an f on the end its a 4 stroke so a yz250 is two stroke a yz250f is 4 stroke
Okay I found out valvolin Mortocycle oil 4 stroke works great I have an 1981 yz 80 and its been good to me..it specifically says good for wet clutches..
125 ml off 2 stroke per 5 liter petrol
The YZ 80 is faster. It has a wicked power band.