Thirty two to one (32:1) is a ratio used by some older 2 stroke motors. The ratio is not the easiest 2 stroke ratios to calculate.
To make it easier you can use the following old school reference chart.
Fuel (L) | Oil (mL) |
---|---|
1 | 31 |
2 | 63 |
3 | 94 |
4 | 125 |
5 | 156 |
7.5 | 234 |
10 | 313 |
15 | 469 |
20 | 625 |
25 | 781 |
Fuel (gal) | Oil (fl oz) |
---|---|
1 | 4 |
1.5 | 6 |
2 | 8 |
2.5 | 10 |
3 | 12 |
4 | 16 |
5 | 20 |
7.5 | 30 |
10 | 40 |
15 | 60 |
If you’re looking for something to help with other ratios and remind you how old your fuel is, please take a look at our app for iPhone and Apple Watch on the front page?