Castor 927 Racing Premix

I use this oil in all my chainsaws and outdoor equipment such as weed trimmers and blowers. For a little added protection, I mix a 40:1 ratio. I always use non-ethanol fuel treated with Lucas Fuel Stabilizer and Lucas Octane Booster. I was so impressed with the performance of all my outdoor equipment using the formula described. If I had one complaint, it would be that there is NO color to this oil which could be catastrophic if someone thinks that the fuel was properly mixed, but wasn’t. I always make sure the oil and other additives go in the empty tank before adding the gasoline. I then put a piece of masking tape on top of tank beneath the handle with the date and info about additives written down with a black Sharpie. Be sure to shake gas tank before adding to equipment as well as shaking the equipment itself before cranking. I have read reviews that say the treated fuel needs to be shaken before use. This fuel mixture will make your outdoor equipment run so well and smell so good! I love it!

The best 2 stroke oil by far. No excess smoke either which is a bonus.

Good product best

Decided to switch from my usual bell Ray mineral to this. smells good perfect smoke coming out of the exhaust. we will see how well it does when I get the chance to ride. update runs perfect no issues ive got about 3 tanks of fuel through her with this oil and i have no complaints would recommend

I've been using 927 for forty years and never had an engine failure in all those years of racing. It can separate from the gas in the cold weather though.

i won't buy anything but this brand, Plus i love that smell when it's burning!!

Best 2 stroke oil run it in all 2-stroke

Nothing like the high performance 2-Stroke Smell. Very good oil. Great price. Fast shipping