Maxima Racing Oils 10920 Quick-2-Mix Oil/Gas Ratio Mixing Bottle - 20 oz. Capacity

Excellent, have always used these since they came out, the days of measuring cups are no longer needed, easy to see measurements and adjustment for your mixture, I have noticed they run about 1oz lower then the reading, so just adjust accordingly to what you need, I always keep 2 on backup, I only race and ride 2 strokes AAA+++

I had lost my old RatioRite mixing beaker and needed a replacement. I noticed this one in the listings and decided to give it a try b/c it has the screw on lid. What's nice about the lid is that it helps to keep the left over oil residue in the container while also keeping dust out. After using it to make premix, I pour a little gas in there, put lid on, shake it up, and pour out into the gas-can, so that gets it pretty cleaned out and ready for the next use. I can't say I measured out a quantity of oil with lab equipment to compare to the markings on the bottle, but I haven't blown up my motor yet, so I figure its marked close-enough. One suggestion for a future improvement would be to find a way to secure a lanyard to the cap + bottle so it can't wander off and get lost. I'm just figuring one day, I'll be out mixing gas at a gas-station, and lose the lid b/c I'm in a hurry. It'll be my fault, but if the lid was attached, it would keep me from being stung by my own carelessness. I'm going to see about fixing a cord to it somehow myself. I think maybe a small swivel-nut type of thing might do it... glued to the lid with some shock-cord to tether with. Or hell, maybe just glue some magnets to it, one in the cap, one in the base of the bottle... stick cap to base while using. Might be a middle-ground fix b/c sometimes a cord gets in the way of rotating-things. Im way off topic now... lol... y'all have fun, ride safe!

Perfect item as advertised, good packing no damages when received, i use this for my YZ125 2T mixing.

Have been a maxima fan since I raced peewee motocross. Have run 927 for almost 40 years. Since I can remember we always used a “Ratio-rite”. But they were awkward to store, tipped over easily, attracted dirt, and the lid cost extra and the plastic would get old and shatter if you looked at it wrong. Usually when you needed it most. Maxima fixed all of that with this simple bottle. Every shortcoming or complaint I ever had about measuring and pouring mix oil has been fixed with this bottle. Ratios are accurate, it’s easy to store and easy to clean. Just throw a little fuel in it, cap, shake and pour the remainder into your fuel can. Easier, cleaner.

Nice and easy to use. Sticker comes off with hair dryer and some rubbing alcohol.

Measurements are off as stated by other reviewer. I checked all the oz measurements with water and the correct level was slightly less than what's on the bottle. My results were the same as their picture I have attached. You will be putting slightly too much oil into your fuel using their levels.

Works extremely well and allows me to finally make the proper ratio of gas to oil without guess-estimating and watching my machines run poorly. Highly recommend and wish I had done this ages ago.

Way easier to measure the oil for my boat.

perfect mixing cup just wish i didn't lose it all the time lol

Excellent Product

Bonne qualité et très éfficace pour le bon ratio précis !

Exactly what I needed for measuring 50:1 2 stroke gas/oil. Has graduated easy to read markings for about any mixture you would ever want to make.

Good