Previously, I used to put Motul Scooter Expert. I don't see any difference with these in the operation of my scooter. So I continue with the 5100

The 5100 10/30 oil is rubbish. I tried it out on an Integra 700cc with DCT and the gears engaged with more noise. I barely managed to keep it for 1000 kilometers and then threw it away. I put in Pro Honda 10/30 oil and the gear changes were buttery smooth from the very first ride.

I tried it on a Yamaha xt660x.
From the first ride I took, I didn't notice any crazy difference in the gearbox and the gears.
Yes, ok, the gears engage slightly easier and the noise was a little less than what it used to be.
Time will tell.

I tried it on a CBR 600rr and a KTM SX 250 2T and in both the gearbox became stiffer and I just had to replace it again with racing 10-60. It's not even good for relaxed gear changes in the city.
Maybe it's suitable for a small scooter.

I use it on a 2001 XT600 with many kilometers. I was not satisfied mainly with how long it lasts. Up to 1000-1200 kilometers it is very good but after that you can hear engine, gearbox noises, etc. At 1500 kilometers where I am now, the gears go in with a hammer. I don't know if I got a counterfeit but I don't think I will try it again either...

hornet 600 of 09..at first I was excited and the gears were shifting smoother and the engine was running much quieter..after 4,000 kilometers, the sound of the bike has changed and the temperature has started to rise even though it's still April..I'm going for a service at 7100 and we'll see

I have been using it for 3 years on a single-cylinder air-cooled Honda cbf 250. It's a decent oil, but it only lasts up to 1500-1700km with very relaxed city driving. Around that point, the engine starts to burn it and the noise from the engine becomes harsher. I can't say it softens the clutch. For the above reasons, without any complaints about the product, but in order to use something better, I will switch to a synthetic oil from a different brand

Tested the 15w50 in summer temperatures on a mountain in enduro and both the speeds and the engine performed well. I changed it at 1200 km on a mountain where the engine was breaking in 2nd and 3rd gears. And the oil was resistant.

Reliable oil, I use it on super bikes. If the engine is pushed, it is good to change it every 3500-4500 km at most. Afterwards, the gearbox is more noticeable.

I have been using it for years on super bikes and I have never had a problem. Maybe the gears sound a little louder than with some other oil, but overall, I trust it.

Very good oil, I use it on my Yamaha Fazer FZ6 S2. For me, the feeling and sound of the engine and gearbox were the same as the Yamalube ones, which were also amazing

I noticed a significant difference in the engine sound and gear shifts (Zontes T2 310). Very good choice!!!

Excellent lubricant for Honda Wave 110i scooter. The difference with 10-40w is noticeable. Unused, it has a nice smell due to the detergents it contains. Over time (or mileage), you can see how well it works on the engine from the color of the old oil and the cleanliness inside the engine. Recommended for fuel-injected motorcycles, and if available in the market, use it as recommended by the manufacturer and do not buy 10w-40. The reason why 10-40w is sold everywhere is purely for the benefit of the respective seller. Take care of your engines as they are expensive! Oils are inexpensive.

I use them on a 300cc scooter and I have noticed that they do not raise the temperature and the engine works exceptionally well.

I put it on a 2001 TDM 850 model with 31500km. Until now, approaching 35000, I haven't had the slightest problem and the engine purrs every time I ride with my girl, whether it's for a ride or to go to work.

I put it on my 2001 TDM 850 model with 31500km. So far, as I approach 35000km, I haven't had the slightest problem and the engine purrs every time I ride with my girl, whether it's for a ride or to go to work.

I have been using it for years on the XT600 machine in size 15/50. It is the best out of all the ones I have tried on this particular machine, and the difference is noticeable in the gearbox when shifting gears compared to other brands and sizes. I highly recommend it for this specific machine and similar air-cooled ones

I have put it on a crypton r 105 upgraded to 125cc and I noticed that the bike works very well and does not exceed 80 degrees (I have a temperature gauge on top). I have ridden it for about 60 kilometers and I saw that the gearbox needed a little supplement, a bit hard compared to the previous motorcycles I had. Now, if it burns everything, I don't know what to say, we'll see. After three changes, I think I found the oil that suits the bike, no absolute issue, just needs changes every 2,000 kilometers because otherwise, I don't know what could happen.

Very good oil for scooters, for use in Crypton S 115i.
Relaxed driving, without any issues, within urban areas, with very good performance as a lubricant!!!
As mentioned by many, be careful of imitations!!!
Visit Motul's website to find official representatives and distributors!!!
Only then will you have peace of mind!!!
A classic choice, maybe even the only option to buy for those who know!!!

I have a Ducati Multistrada 1100, and since it is air-cooled, I see temperatures above 100°C in the summer. After I put in the Motul 10-50, the temperatures dropped by 20°C!

I find it unbelievable and I am waiting for the next heatwave to confirm, for now, they were tested at 32°C, if I see the same performance in the summer temperatures of around 40°C, I will be amazed.

I will update with the result.

I have been using it on my Honda Transalp 650 for many years.
I am satisfied. Slightly more expensive than other Motul oils.
I believe there is no need for something more expensive. Good value for money.

The best oil for Innova if it is genuine!
Be very careful about the store where you buy it...
I have been using it in my Innova injection with 30,000km for 12 whole years and the last time I saw something like this, my eyes couldn't believe it. The oil turned into sludge after 1000 kilometers. The lubricant store where I happened to buy it obviously had counterfeit imported oils. I am referring to the 2-liter packaging.
Update!
I also tried the remaining oil and within 100 kilometers, it turned into sludge again.

Z750 of 09. It's great, new oil goes in, new oil comes out... the fuel consumption is awesome, perfect. There's no reason to go for something more expensive :D

Attention to imitations, unfortunately genuine Motul oils, etc. are difficult to find. The genuine Motul 5100 is an excellent oil, at least for low-displacement motorcycles. The gear changes have improved, as well as the smoothness in shifting from first to neutral. After contacting Motul's dealership, you will find where the genuine oils are available, with a price of 10 euros per liter

Good oil and smoother gearbox operation than the 10w40 5100 that I used to use.... Just for me, it's a z1000 07, and in general, Motul is known to be very good for the gearbox in all the Kawasakis that have passed through my hands!!!

Tested on a tdm 900, they seemed good at first but I have the feeling that they quickly started to break and the engine became more audible and the gear changes became more difficult. Now I have put motorex and we will see

Very good lubricant. It made the gearbox smoother, the engine quieter, and slightly improved performance on the Z750S. It is reliable and ideal for Greek temperatures. The only downside is that it appears transparent on the glass for several months. It turns black suddenly. But for heat and engine wear, it is the best choice. The manufacturer recommends changing it every 12,000 km. Generally, I only use Motul. I have been using it for 17 years on my scooter and already three times on the Z. Warranty.