32:1 for KX 40:1 for YZ Not sure the ratio on CR's, and RM's.
the oil mix is 32 to 1 or 50 to 1 for synthetic oil the oil mix is 32 to 1 or 50 to 1 for synthetic oil
It runs on 32:1 or 40:1 its just rider preference from here.
The fuel to oil ratio should be 32:1
50:1
A KX 85 STOCK WILL TOP OUT AT ABOUT 68-70MPH. well mine will top out at 85mph cause its no normal kx 85
the suzuki RM 80 could beat it so easy
you can ride a kx 85 any age there is no lmit :D
Yes.
around the 65 mph mark for a big wheel kx 85
It tells you underneath the fill cap 0.65l
my 99 model kx 250 does 85 mph