Castrol POWER1 Racing 4T 10W-30 Motorcycle Oil 4L

Simply the best oil you can buy ( especially for motorbikes) liquid engineering! 😉Super quick delivery too

The price of this stuff varies wildly, this is the best price I've managed to find

Great value plus better than the rest 👍👍👍👍

Just got my package delivered, right on time. The oil in the box, however, was a 10W-30 Fully Synthetic (the old version, produced up to mid-2010) and not the one advertised/pictured on Amazon, i.e. 10W-30 HC-Synthetic, the new version. There was some leakage in the box but nothing too bad. Bottle cap wasn't tightened enough, I guess somebody just took it off the shelves and put it in the carton box without even checking...Suggestion to AMAZON: Maybe you should consider packing liquids in sealed plastic bags first and then using the cartons.Also worth noting is that the oil delivered had a production date of 12OCT2009 (almost 2 1/2 years old). Therefore I contacted CASTROL EU and they confirmed to me that this oil is still good. They said up to three years old and stored appropriately (no extreme high or low temps, no light and in an unopened container), should not be questioned at all. From what I learned after some online research, fully synthetic oil's shelf life is far longer than 3 years, with experts saying at least 5 and up to 10 years. This mostly goes for canned oil not the one in plastic bottles, which is still safe to use for up to 5 years. Just shake it well before use and make sure it is clear.For what's worth, the price was excellent, the oil is just the right one for my bike and Amazon delivered without any delay, as usual. At the local dealers I could not find this oil for less than 17 euro per litter and this one came in at about 11.50 euro per litter, so 22 euro off.

Really good quality product as you'd expect and a fair price. I use this on my Honda CB 125R motorbike as it's the recommended oil.

The best motorcycle engine oil available(that I know of),at a good price,awesome,thanks

Used the oil for a motor mower. Did the job, what can you say about oil but happy with it.

Works perfectly for my NC700X DCT. The dual clutch transmission prefers this slightly thinner grade of oil and runs spot on with Castrol 10W30 fully synthetic. You do get what you pay for, especially with 8k service intervals. So 2 oil filters, air filter, valve checks and fresh brake fluid and away you go again.