The Trufuel 40:1 vs 50:1 debate has been going on for quite a while. The fuel comes in two different ratios, which are both very different in terms of price and energy per gallon.
The 40:1 ratio, on one hand, is considered a great option for those looking for a fuel that is both affordable and easy to find.
The 50:1 ratio, on the other hand, is more expensive, but it contains more energy per gallon. They’re all made out of similar products but differ in some way. So, let’s look at the various aspects of these 2 versions and see how well they stack up against each other.
Trufuel 40:1 vs 50:1: What is the Right Ratio?
The ratio of gas to oil in a 2-cycle engine is important to know and can be found in the operator’s manual or on the engine label. However, if you can’t find either of those, you can consider figuring it out based on the age of the equipment.
For example, most handheld equipment manufactured before 2003 requires a 32:1 ratio, while most handheld equipment made after 2002 uses a 40:1 or 50:1 ratio. Outboard motors usually require a 50:1 ratio.
The standard ratio for a 4-cycle engine is 40:1, meaning 3.2 ounces of oil per gallon of gasoline. In contrast, the standard ratio for a 2-cycle engine is 50:1, meaning 2.6 ounces of oil per gallon of gasoline.
The difference between 50 to 1 and 40 to 1 oil mix is not very significant- although the 50:1 ratio is generally considered the standard set by the market. Most engines are manufactured to operate using 50:1 ratio oil mix, but you can still find 40:1 ratio oil mixes available in some stores.
Best 50:1 Oil Mix
Selecting the best 50:1 oil mix can be a little challenging, but we’ve shared a few top picks that you might want to check out:
Stihl 3 Pack Synthetic Oil Mix 50:1 HP Ultra 2-Cycle
If you’re looking for a top-quality synthetic oil for your heavy-duty power tools and chainsaws, look no further than Stihl’s Three-pack Synthetic Oil 50/1. This oil is designed to provide superior engine cleaning and exceptional lubricating properties.
You’ll get the best results by using a 50:1 mix ratio of regular unleaded gasoline and STIHL engine oil. Plus, it’s an eco-friendly, biodegradable option for added peace of mind. Available in three packs, STIHL HP Ultra oil is ideal to share with family and friends. The oil is best for high performance irrespective of how you cut, trim or shred it.
Echo 6450001 Power Blend 1 Gallon Oil Mix (50:1) 6 Pack
The Echo 1 Gallon Power Blend Oil Mix (50:1) 6 Pack is a great way to get more power, performance, and ride time out of your outdoor equipment. This convenient blend can be used to make up to one gallon of 2-cycle engine oil, and it is designed with high-quality compounds used by OEM manufacturers of outdoor-powered equipment engines for protection against rust, wear, or corrosion.
This Echo 6450001 Oil Mix (50:1) lubricant also provides an ideal, high-quality blend of semi-synthetic oil with fuel which makes it simple for end-users because there’s no need to measure mixing ratios on-site before filling up their gas tanks. It also helps optimize smoke emissions which all goes into making its low odor profile that users love.
It comes in a six-pack, meaning you have enough to share with family and friends so everyone can get the most out of their outdoor-powered equipment engines.
This oil has been formulated with additives that are very close to what the original equipment manufacturers use in order to meet JASO FD and ISO L-EGD standards. This means that you can be confident you’re getting optimal lubrication protection for your needs.
Best 40:1 Oil Mix
Meanwhile, if you’re looking for the best 40 to 1 oil mix, the following picks might help you make the right choice:
TruFuel 40:1 Pre-Blended Fuel 2-Cycle 32 oz – 6525538
2 cycle engines require a special type of fuel, and TruFuel has been designed specifically for this purpose. The mix ratio for this fuel is 40:1, which is ideal for this type of engine.
Portable gas-powered equipment benefits greatly from using TruFuel, as it provides excellent performance and can lengthen the lifespan of the equipment. Additionally, it is easy to install new equipment when using TruFuel.
TruFuel’s increased response and lower aromatic levels create cleaner-burning fuel at any load. This gives you better visibility whether you’re on the job site or enjoying nature. TruFuel also extends the life of your equipment by reducing plug fouling and extending corrosion protection.
Starting your equipment is now easier than ever, thanks to increased trigger response and a smoother idle. You’ll also notice that there’s no more smoking or fouling of the plug, and the improved cold starting capability means you can get to work faster and spend less time waiting for your equipment to warm up.
VP Small Engine Fuels 40:1 Ethanol-Free 2-Cycle Fuel 6298
VP Racing Fuels offers a variety of oils in different grades, from 10:1 to 40:1, for small engine applications including chainsaws, string trimmers, mowers, and leaf blowers.
The 100% synthetic, 94-octane JASO-FD rated 2-cycle oil is the company’s flagship product and it is designed to eliminate ethanol content and preserve fuel systems when off-season storage is an issue.
Vp’s 2 cycles unleaded fuel stabilizes at 40:1. This provides optimum power for small engines, like lawn mowers and string trimmers. It can also be used for chainsaws. In addition to being 100% synthetic, Vp’s 40:1 oil has been tested and rated as one of the best two-cycle oils.
Nowadays, most people use a 50:1 ratio for their oil mixes, as it offers better lubrication and engine protection compared to the 40:1 ratio. However, some people still prefer the 40:1 ratio because it is cheaper. Ultimately, it is up to you to choose what fits within your budget.