ok i have oil mixture quieston

[AllThreeWheels]

Ok guys how much 2 stroke oil do i mix 20:1?... cause that what my frame says on my 1985 honda 250r or is it different

[RichinMO]

Do a search on internet for "gas oil mixture calculator" or do it the easy way like I do and buy the Honda HP 2 stroke oil in the blue bottle. Pre-measured-1bottle to 4 gallons gives you 32:1 and mine runs great on that.

[AllThreeWheels]

where can i get that???

[AllThreeWheels]

so just mix this whole thing in a 4 gallon can

[ceaserthethird]

The 250R run's great on synthetic oil's ...

32:1 or 40:1 with 92 oct gas

I'm Running 40:1 on 92 pump gas , She loves it !

This is what i use Mobil 1 synthetic 2 stroke oil

You can get at the local at parts store , Auto Zone few other's Schucks auto parts

[BigGreenMachine]

http://www.speed-sports.com/Go-Peds/AM_Oil-RatioCALC.html#Premix%20Calculator

[Erics350x]

i'd go 32:1 to be safe.

[85 250sx]

mixing 20:1 was for back in 80s when the quality of 2 stroke oils wasnt that great.
ive been running castor927 at 50:1 with 87 octane and it runs great you dont need hight octane if you dont have a high compresion motor running high octane on a stock motor would just be a waste of money. also pick up a ratio right at your local atv shop its a messuring cup it will show you how much oil to put in for every gas to oil mixture for many different sized gas containers i usauly only mix 2 gallons at a time since thats all that fits in my gas tank and usualy last me pretty much all day.

[TimSr]

Use the search button "gas oil mix" and youll proabbly find at least 50 threads on this subject with the exact same information repeated again and again.

[madmanwithmouse]

Just make sure you rejet for whatever ratio you use.