its probably oil injected 2 cycle with oil tank,,, i havent seen a 4 cycle sundiro but could be 4 cycle.
if you want to mix oil i would mix at 32 / 1 oil and gas to be safe.
my 43 cc scooter has a 1/25 ratio
The gas-oil mixture ratio on a 2005 powermax 50cc scooter is usually about 5% in the ratio of 20:1. For the tuned scooters they use 3% on the ratio of 32:1.Ê
4OUNCES OF 2-STROKE MOTORCYCLE OIL/GAL. OF GAS
The Gas/Oil ratio is 50:1
jonsered oil/gas mixture ratio is 50 to 1.
it is gas only no oil is added to the gas
50:1 Oil to gas ratio
What is proper oil to gas ratio for a 1998 50hp Evenrude outboard
1 pint of oil for 6 gallons of gas 50/1 gas to oil mix
A 175hp Mercury outboard requires a 50:1 fuel to oil ratio.
17.6 ounces of oil for 2.75 gallons of gas to get a 20:1 mix ratio
2.6 ounces of oil per gallon of gas. A 50 to 1 ratio.