Best Oil for 150cc Scooters

Best Oil for 150cc Scooters 2021

If you have a 150cc scooter at home, then this one’s for you.

All scooter engines require oil to run smoothly and it’s one of the most important reasons behind why your engine is still in pristine condition. Engine oil also helps ensure that your engine stays compliant with the present emission norms and thus releasing fewer pollutants into the atmosphere.

By now you must be wondering, can I use any  engine oil in my 150cc scooter? Well, the answer is no. The oil used in a geared motorcycle engine is different compared to the oil used in a 150cc scooter. The engines are built differently and a scooter would require something that ensures maximum efficiency and can stabilize the temperature of the engine.

Our team at Electro-Mobiler have tested a variety of engine oils for 150cc scooters and have found that the following 6 products are the best out there. These oils not only ensure longevity of your scooters engine, but even help cut down on your emissions and can keep the engine relatively cool while in use.

Here are the top 5 best oil for 150cc scooters that you can buy today.

  • Motul Scooter Expert 2T Oil
  • Castrol 03093 GTX 10W-30
  • Ravenol 2-Stroke Full Synthetic Oil
  • Amazon Basics Full Synthetic Engine Oil
  • Honda Pro GN4 10W-30 Oil
  • Royal Purple 01315 Performance Motor Oil

Recommended Read: Useful Scooter Accessories

Top 5 Best Oil for 150cc Scooters

Motul Scooter Expert 2T Oil

Best Oil for 150cc Scooters

The Motul Scooter Expert oil is by far the best engine oil we’ve reviewed and is the perfect one to choose if you own a 150cc scooter. This product can be used with any type of fuel available and is one of the most flexible engine oils we’ve come across.

Based on what we found, this oil is capable of keeping your engine ready-to-start even in cold weather and is highly resistant to high temperatures. You can use this oil in any scooter ranging from a simple 50cc engine to 600cc high-torque engines.

All-in-all, the Motul scooter expert is a great oil that reduces fuel consumption making it perfect to use in cities with loads of traffic and that it comes with numerous benefits for your engine such as it is anti-corrosive and does not let sludge, rust or muk buildup in your engine causing it to seize.

Castrol 03093 GTX 10W-30

Best Oil for 150cc Scooters

Castrol is a well known brand that has been rated one of the best engine oil manufacturers in the market for over two decades. This brand specializes in high-performance and high-efficiency engine oil for bikes and scooters by developing a product that offers superior protection for your engine by preventing overheating and wear and tear.

READ ALSO  Why e-Scooters Should be Banned 2021

It comes with tri-zone technology that evenly protects your clutch, engine and even gearbox from deterioration at high temperatures. This is a synthetic oil that has proven to be efficient but  using the GTX 10W-30 requires you to change the oil on a more frequent basis.

The Castrol 03093 GTX 10W-30 meets the standards set by API and JASO so it’s safe to say that it will do exactly what’s expected. 

We found that using this oil greatly improved the throttle response along with overall acceleration of our scooter and the only issue we faced with it was that after a period of time we noticed a slight change in the sound of the engine, but all that disappeared when we changed the oil in the scooter.

Amazon Basics Full Synthetic Engine Oil

Best Oil for 150cc Scooters

The Amazon Basics full synthetic engine oil is a high performance oil that works really well in 150cc scooters or 2T engines. This product has a 5W-30 viscosity and has been formulated to deliver longer drain intervals. 

It has the ability to prevent rust from building up and will put a stop to anything that can lead to corrosion of your engine’s components. The SN Plus engine oil can reduce friction which in turn will protect your engine from regular wear and tear. 

It’s also known to boost your overall fuel economy which makes it possible to leave the scooter on idling for a longer period of time without the engine overheating. This great product provides your scooter with the right amount of protection it needs so that it can start in cold weather.

The Amazon Basics synthetic oil may be a bit more expensive than the other products mentioned here, but that will be mainly due to the fact that it has been formulated to meet the present day standards and the requirements set by API SN Plus, SN, SM, SL, ILSAC GF-4 or GF-4.

Honda Pro GN4 10W-30 Oil

Best Oil for 150cc Scooters

Finally we come to the most affordable oil that you can use in your 150cc scooter, the Honda Pro GN4. This engine oil has been specially designed with sheer-stable polymer additives and high-quality base stocks that are resistant to heat and will help reduce any damage done to the engine.

READ ALSO  How to Choose an Electric Scooter 2022 | Ultimate Buying Guide

This engine oil meets all the set standards and is safe to use in scooters, motorcycles and even ATVs. It works as a brilliant gearbox lubricant and allows your transmission setup to run smoothly. 

It does what it has been formulated to do but the one issue we found with this oil is that it does not perform really well in cold temperatures below -10F. We liked that the GN4 was able to keep the engine relatively cool even at high rev limits and from experience, that’s exactly what your scooter needs.

All-in-all, there are better options available in the market for your 150cc scooter and unless you’re on a budget and can’t shell out a few more bucks, i’d recommend sticking to either Motul or Castrol.

Royal Purple 01315 Performance Motor Oil

Best Oil for 150cc Scooters

The Royal Purple 01315 is a high-performance engine oil that ensures your engine runs smoother than ever. It’s resistant to high temperatures thus keeping your engine cool and safe. 

This engine oil comes with a new-age technology called Synerlec which basically layers the inner lining of your cylinders with a strong film that prevents components from oxidizing or corroding.

It has been formulated to meet all the required API and JASO certifications and is well known among mechanics as one of the best 150cc scooter oils that reduces fuel consumption and boosts the engine’s horsepower at the same time. 

We found the Royal Purple 01315 Performance Motor Oil to be perfect for both liquid cooled and even air cooled engines and were taken aback by its compatibility with wet-clutch transmission setups. It’s definitely something to consider using in your 150cc scooter, but do keep an eye open as this engine oil has been known to make your clutch slip over a period of time.

Best Oil for 150cc ScootersBuyers Guide

While all these engine oils are perfect to use in a 150cc scooter, there are a few things you need to keep in mind before buying one. Here are some of the key points to consider when buying engine oil for a 150cc scooter.

READ ALSO  Are Electric Scooters Worth It? 2021

Additives – All engine oils are not the same and each product would contain different additives in the solution. Some products contain anti-oxidizers and anti-corrosive ingredients whereas others may have additives such as anti-foaming agents or conditioners which may not suit every engine out there. 

Driving Style – Another key factor to consider is the way you ride or for what purpose you need the engine oil. Depending on whether you’re going to ride fast or slow also determines the type of engine oil you should use. Ensure that you inform the store keeper that you’re looking for an engine oil for your scooter and explain just what type of performance you’re looking to achieve.

Compatibility – This point depends on the make and model of the vehicle and on the age of the engine. Newer engines tend to perform better with synthetic oils whereas older engines can use conventional oil without any hiccup.


When must I change my scooter oil?

The time frame would depend on the way you use the bike. If you cover longer distances in a short span of time then it’s best to change your oil frequently. Refer to the owners manual for more details about the particular model of scooter you own. Typically, manufacturers request you to change the oil every 1500-2000 miles.

How much oil is required for a 150cc scooter?

A 150cc scooter would require around 900ml or 1quart of oil for the engine to function smoothly. If you check the side of the engine you will notice a recommended level marking on the glass, this acts as a reference point for the amount of oil you can fill in the engine.

Which is better, Synthetic oil or Dino oil?

Based on prior studies and experience, synthetic oil is able to easily disperse heat and keep the engine cooler than if you had used dino oil. This is because synthetic oil comes with additives which help ensure your engine is running smoothly at all times.

Also Read:

Similar Posts