Castor 927 Racing Premix

The best I have used to date.

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!

Have used this on and off for 2 strokes, it is a good quality oil. Picked this up to run in my Blaster 200. At 32:1 it's doing well and keeping the engine cool/lubricated even during a lot of idling and slow moving yesterday trying to teach my wife how to operate a clutch.Smell is decent, reminiscent of the classic Weed Wacker smell we all grew up with.

Great stuff been using this product for 15 years I actually like the smell when running my dirt bikelol

Para mí es algo excelente muy bueno calidad de aceite selo recomiendo es muy. Especial mi moto trabaja genial. Me gusta. Su olor. Es perfecto. Pruébalo te encantará amigos. Amante. Ados tiempo

I bought this to re-experience my teenage years around motorcycles and dirt tracks. It didn't disappoint. Just remember that it polymerizes, so only mix as much as you can use in a week or two and run your machine dry before storing.

Putting up with oil smoke in a 2 stokes has been a fact of life for as long as I've run them from outboards to snowmobiles. Then recently while searching around for a substitute for the Mercury Quicksilver I usually use, I come across an article about castor oil. My minds telling me they mean Castrol motor oil but the more I research I discover they really do mean castor oil from a plant. Everything I read seemed too hard to believe.... Smells good ? Doesn't smoke ? Doesn't scorch ? Turns out it's all 2 strokes used to use... News to me. If they were still running this there would be no reason for them to be banned that I could see...

This is a no-compromise product. However, it should only used in racing applications.