Shell Advance AX7 4T 10W-40 API SM Synthetic Technology Motorbike Engine Oil (900 ml), 0.9L

Good product I am happy thanks for shell

Good oil quality.but for activa 3g should use shell 10w30 for good pickup and mileage.shell quality good.

I have been using Shell 10W-40 semi-synthetic engine oil in my Passion XPro. The experience is good. It is better than the mineral oil that Hero uses. I have also used Castrol Power 1 Ultimate fully synthetic engine oil of the same grade. The differences I noticed after using this oil are- 1. The bike felt more refined. The vibrations that creep in at 60kmph with mineral oil will not be felt prominently and it runs smoother even at 80kmph with very few vibrations. 2. Bike achieved a top speed of 90kmph without much effort which can not be imagined with mineral oil. 3. It runs at least 3000km unlike mineral oil whose maximum range is 2500km. 4. The sound of the exhaust is comparatively less loud even at high speed and smoother as compared to mineral oil.Why it is better than Castrol Power 1 Ultimate - 1. The viscosity of Castrol is more than enough for a 110cc commuter bike and hence the engine is not as free-revving as it is with semi-synthetic engine oil. Hence the clutch plates take a toll and they need to be replaced earlier than usual. 2. The overtakes feel cumbersome as the bike needs more time to gain speed. 3. It is more expensive than Shell's semi-synthetic engine oil.The only plus side of using Castrol was it eliminated nearly all the vibrations even at the top speed because of its high viscosity.As far as mileage is concerned, I didn't feel any considerable difference between a mineral, semi-synthetic, and fully synthetic engine oil.So in my opinion, if you have a commuter bike and you want a little bit more out of your bike's engine, then always go for semi-synthetic engine oil instead of a mineral or fully synthetic engine oil.Things to remember - 1. Your bike (especially its engine) must be in a good condition to feel the difference i.e, regularly serviced. 2. If you are making a switch to semi-synthetic from a mineral for the first time, then you need to give a bike at least the first 500km run time for the engine to adapt to the new engine oil. You will not be able to the difference immediately.

Used Castrol synthetic oil for my Yamaha Fzs, great oil. Switched to Shell, awesome oil. Smooth performance, no engine heating, worth the money. Way to go Shell.

The oil was good but could not compete with other companies and lost

i was using Castrol power 1 for my 2003 Karizma for almost a decade now. I switched to this one after a lot of reviews and also because I had always been highly unsatisfied with power 1's overall value for money.honestly , the engine has definitely become smooth but performance has gone down, the pick up has gone so down that it doesn't feel like a karizma any more.Top speed has also increased - or may be I am bored with the long time required for pick up that's why I hardly reach the top speed.On the other side the engine vibrations have totally gone away, the sound of the bike feels better,fuel efficiency has increased and most important, my ever lasting starting problem is gone.it starts pretty smoothly even if I did not use the bike for a week.over al I am mixed about this oil.I am not sure about other bikes but this is what it is for Karizma.Review given after running the bike for 150 kms.

Glamour bike best injin oil

Smoooooth like a butter....