Shell Advance 4T AX7 15W-50 API SN Synthetic Technology Motorbike Engine Oil for Royal Enfield (2.5 L)

If you’re riding a Royal Enfield Bullet 350 ES and looking for a dependable engine oil upgrade, Shell Advance 4T AX7 15W-50 API SN Synthetic Technology is a solid choice that delivers consistent performance. From the very first ride after the oil change, the engine feels noticeably smoother. Gear shifts become more refined, reducing the typical “clunkiness” you might experience in Bullets. The 15W-50 viscosity suits Indian riding conditions well—whether you're navigating city traffic or cruising on highways, the engine stays stable without overheating. One of the standout aspects is its ability to reduce engine noise and vibrations, which is especially important for a classic machine like the Bullet. It also does a great job of keeping the engine clean over longer intervals, thanks to its synthetic technology formulation. Another plus is improved throttle response—the bike feels a bit more lively without compromising its signature thump. Even after extended rides, the oil maintains its consistency, which adds to overall engine longevity. Overall, if you want a balanced combination of performance, protection, and smooth riding experience for your Bullet 350 ES, Shell Advance AX7 is definitely worth considering. It enhances the ride quality while preserving the character of your machine.

Let me tell you. I am putting this review after 15 days. I went to Shell petrol pump and the price was 1270. I checked online. It was showing me this 800 price ₹450 difference, so I thought let’s order from online, even I had read some bad review, but then go. I purchased this. Everything is fine. This is the original product with exact 2.5 L I measure at Service Center. The only problem was the upper cap seal was broken. Maybe they are removing the coupon, but inner oil seal was intact it’s completely fine. They are giving you best price, original oil and my bike is smooth as it should be so guys go for it.

Quite reliable and superior quality engine oil in this price.

Very good to get this in very low price for my bullet 350.

Nice and Genuine product, Ride Quality Smooth And Gear shifting smooth, No Engine noise, mileage also increase My Classic 350 REBORN BS6 Friends go for it....

It makes tge engine a lil smoother, GOOD BUY.

I think it's duplicate.clutch lever now very hard.pickup lose ho gaya. Staring problem bhi ho gayi hai.

Good, but I can't find it again