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Oils, Lubricants and Fuels

Oils, Lubricants and Fuels

Quality fuel specially formulated to keep your STIHL running strong

When you own a STIHL, you care about quality and demand the best performance. Keep your 2-cycle engine in peak condition with a regular maintenance routine and premium-quality STIHL oils, premixed fuels and lubricants.

STIHL 2-cycle engine oils are specifically formulated for all STIHL chainsaws and offer outstanding engine cleaning and lubrication. A considerable amount of effort has been put into developing STIHL engine oil, bar and chain oil, and maintenance chemicals; they are designed to offer maximum protection under the most severe professional applications. They are also ideal for low-emission 2-cycle engines. These engine oils contain a fuel stabilizer or stabilizing features and a mixing agent to aid in mixing with motor fuel.

Eliminate the hassle of mixing your own fuel mixture with STIHL MotoMix® premixed fuel. It’s clean, convenient and can be stored longer than fuel you mix on your own. STIHL MotoMix® is created with premium high-octane gasoline and the superior protection of STIHL HP Ultra Oil.

Average rating for Oil, Lubricant and Fuel Reviews
(4.9 / 5)
85 Reviews
  1. 3 years ago
    Excellent product for the serious user.
    I started using HP ULTRA STIHL Engine oil when gasoline started adding Ethanol. Since I switched to Premium Gasoline and HP ULTRA, I have had 90-95% less starting problems and overall maintenance to my STIHL chainsaws. It may cost a little more, BUT what you save in repair costs far outweigh the price. HP ULTRA is all I ever use in my STIHL equipment. GREAT product!
  2. 11 months ago
    Best 2 cycle engine oil on the market
    use this in all my 2 cycle equipment and it preforms better then any other type of oil. I use it in my still products that run at peak performance and with my non still power equipment and they run even better.
  3. 3 years ago
    Only Choice To Use In Your Stihl
    This is the only oil I will run in my Stihl's. I run 91 octane non oxyeginated gas with this oil. I have never had any engine proplem. I get quick starts. The gas keeps longer also.
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  1. 1 year ago
    Pricey but...
    Yep, this stuff costs 4-5 times what unleaded and the add-in oil costs, and like the other guy said, if you're using your saw/trimmer/hedge cutter, etc regularly, it may not be of as much value to you, Buuuut, when you throw in the cost of taking your tool to the Sthil dealer in the Spring 'cause you have a gummed up whatchama-franzit, it nmitigates that issue a lot.
  2. 1 year ago
    Jet Fuel for Chainsaws
    I purchased a MS362 last year. The only gas that has graced its tank has been Motomix. The stuff is SUPER expensive but the performance cant be denied. I take pride in my saw and don't mind spending the extra money while using only the finest products. Friends were skeptical while felling trees and getting whiffs of the Motomix exhaust, which kind of smells like fryer oil. Their questions diminished quickly once Motomix replaced their regular mix on our next gas up. Pricey but legit, Its like ... read more jet fuel for your chainsaw.
  3. 2 years ago
    Great product, but expensive
    Stihl was really smart coming out with this Moto mix. I wrecked a FS46 because of bad gas. Stihl Moto mix is basically all I run in my MS250 and my new FS50c. I have noticed more power and better fuel economy when I use Moto mix. My only complaint is this stuff is too expensive, but in the long run it might be worth it. Like I said I wrecked a FS46 with ethanol gas. One key thing I have noticed about Stihl products is read the Manuel and shop around not all dealers are the same. I do recommend ... read more Moto mix I can see the difference in my tools performance.
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  1. 1 year ago
    Great Mixing Oil
    I have been using this oil in my Stihl products since 1999. I have two chainsaws, two weedeaters, and a blower. Everything starts after sitting for a while. I don't use the saws but once or twice a year and don't drain the fuel and never have any issues. The first saw purchased in 99 still has never even had a carb rebuild. Keep in mind this oil has a fuel stabilizer in it when comparing prices.
  2. 2 years ago
    Makes Easy-Starting Fuel Mixture
    Been using this in a 40-year old Homelite chain saw. It's conventional oil, so it gets a little smoky, but I'm sticking with it. Big Bertha generally burps on the 4th or 5th pull even after it has been sitting for a loooooong time.
  3. 1 month ago
    Excellent conventional oil.
    I have run many a gallon of fuel with this oil. It has great lubricity. It is very clean running if the equipment is adjusted properly. And when mixed with 89 octane non ethanol gas it has a excellent storage life. Equipment has been very dependable while using Sthil HP. And the price is very reasonable, when compared to other big name brands. And this product is readly avabile in most areas. I can even purchase it at a local General Store near my home.
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  1. 3 weeks ago
    Safer to use.
    BioPlus is a better smelling oil. Kind of smells like french fries when you really put 'er to work!
  2. 2 years ago
    healthier for me, lubes the saw well
    Unfortunately pricey. Any chainsaw sprays you with bar oil. I like the fact that I smell like french fries at the end of the day rather than petroleum. I would rather breath and bathe in vegetable oil than petrol. The oil washes out of your clothes easily with no residual smell in an ordinary wash. The saw seems to like it just fine. It seems to have a higher viscosity and it seems to use less, but I have not done a scientific side by side test with the regular bar lube. Hard to find product, ... read more dealers are not stocking it.
  3. 3 years ago
    Good product, but pricey
    I like this oil for it's health and environmental benefits. It also has very good cold flow characteristics. The regular oil flows very slowly and is hard to poor in winter conditions. This oil flows well and is easy to pour. I haven't seen any difference in wear on bar or chains through 2 gallons of use.
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  1. 3 years ago
    Only Bar Oil I Use
    I have been using this bar oil in all my saws. I do not see any premature wear on my bar or chain.
  2. 10 months ago
    Awesome "cling-ability"
    This bar oil is a cut above the rest. Works well in all temperatures. Does a great job in hardwoods where other oils fall short.
  3. 3 years ago
    Another winner!
    I own all Stihl yard tools. I love each and every one, but I,m also glad to save money when I can. I own 2 saws and I now use Woodcutters oil in both. It works great and I appreciate the savings.
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  1. 3 months ago
    One of the best I've used.
    Thought it was a little expensive when I bought it for my new MS250. But after using it is worth it. I have used most brands. But this is at the top. Flow through the bar is excellent. Tacky, sticks to chain better than the other brands, this is benefit for saws with non adjustable oil pumps. Also is clean running. Bar groove doesn't plug up as bad and it don't leave gunky build up.
  2. 2 years ago
    Top Notch Bar Oil
    For the little extra price you pay up front over the bargain oils its worth it. Nice cling on the chain. Doesn't build up in a gooey mess all over the saw. Never have smelled a hot bar or chain when cutting.
  3. 3 years ago
    Excellent Bar/Chain oil for your STIHL Chainsaws!
    I have been using STIHL Bar and Chain oil for over thirty-five years and have never had a bar related problem with any of my STIHL Chainsaws! It has good adhesive qualities which is what you want in a Bar Oil. I HIGHLY recommend this product as I have used it for many years and will continue as long as I own a STIHL! Reasonable price.
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