Can I use 10W-40 in my ATV?
10W40 you will be fine as long as the oil you chose to use is rated for atv clutch, I have stepped out off the box from using Yamalube which is a very good oil and i’m using Motul 4t 5100 10w40 which is a very good oil, my dealer sells it, my Grizz couldn’t be happier.
What oil should I use in my quad?
Synthetic oil is often the best choice for your ATV. If you ride a lot, synthetic oil will help your ATV to perform most efficiently. Synthetic oil holds up better to higher temperatures and stays cleaner longer. It will help you not need to change your oil as often if you are riding multiple times a week.

What kind of oil does a 4 stroke quad take?
Valvoline 4-Stroke ATV/UTV SAE 10W-40 Motor Oil 1 QT.
Can I use 10W40 in Polaris?
A definite no on 10W oil. Max 5W even if you live in Equador! Your 0W is the best choice as it will give you the best protection at start up at any temp.
Should I run premium gas in my ATV?

As such, it’s advisable to use only premium fuel for two strokes because they operate at a greater compression rate. This means not buying anything lower than 91 octane fuel.
Can I put motorcycle oil in my ATV?
Most people who ask this question have an underlying question they intend to ask: Can I use the same motor oil for my motorcycle, motocross, and ATV / SSV? Of course, you can use just one type of oil for all of your toys (assuming you are using the correct viscosity in each one).
Can I use 15W 40 on an ATV?
Rotella 15w40 conventional or 5w40 syn will work great for you, many including myself have used it for years with great results! Other non motorcycle specific oils ive used with great results.
What uses 0W-40 oil?
0W-40 motor oil. 0W-40 oils are recommended by automakers for many types of European vehicles, including Mercedes-Benz, Porsche and Volkswagen. The viscosity is gaining popularity with American automakers for high performance engines in both cars and pickup trucks.