300V Factory Line Road Racing 10W40 4T Synthetic Racing Motor Oil with ESTER Core® Technology for Maximum Power and Protection 4L (10W40, 1L)

Top dog in oil and lubricants. Best of the best. A double ester static oil, the molecules are polarized which leaves an oil film on the cylinder walls to reduce friction on cold start ups. Motul claims up to 2.5hp increase on top in a four-cylinder machine, I can feel it. More pickup and acceleration and smoother shifting and smoother running engine. Good for longevity as long as you are not racing, doing track days, or redlining the motor a lot. A guy on YouTube put 8500 miles on this oil in a 2014 Honda CBR1000RR and sent the used oil out for analysis, and it was still good! He's just a street rider, no track or racing. I talked to the Motul Rep, he said it's doable with this high quality oil. Pricey but worth it, fewer oil changes.

Outstanding synthetic motor oil. Its a little expensive but for the fuel performance it's definitely worth the money.

Highly recommend best oil for race bikes

I love this oil, been using it for all my street bikes. It’s high quality and it’s the cheapest spot you can get it. They charge you $100 at any cycle gear for this same oil. I highly recommend this oil!

Works great for my R6. Has a pretty interesting smell.

Great stuff!!! And arrived early

I didn’t expect this. I’ve always been an Amsoil fan. I use Amsoil in everything. So when it was time to do the first service on my bike I used a new Kawasaki filter and some Amsoil for my bike. It honestly didn’t seem any different from whatever the OEM oil was. Nothing noticeable was different/better in any way. So after another couple hundred miles I got some of this stuff. I was going to wait until next spring to change it but I decided to just do it now. It’s nice out so why not. I drained out the Amsoil and drained the filter. Kept it since it was new anyway. Then filled the crank with the appropriate amount of this stuff, ran it for a bit, checked the levels and all. Then I decided to take a quick trip around to get the new stuff worked in well and into all the clutch plates. WOW! I didn’t make it a quarter mile before I noticed the shift massively improved, the engine braking and throttle response were substantially smoothed out and just more “fluid” throughout each gear and through the whole RPM range. If I had known how good this stuff was I would have ordered it before and used this right from the get go. If you have metric bike or any bike that shares the crank oil with the clutch, get this oil!!! I was really hesitant because of how good Amsoil is for cars/trucks. This stuff though…. This is stuff is something else entirely!

Good price

pensavo che come al solito qualcuno come è successo in passato ho acquistato e poi mandato il rimborso senza che mi arrivasse il prodotto invece loro sono stati precisi ed è arrivato anche in anticipo comprerò di nuovo da questi

Great oil for sports bikes RSV4rf

Parfait

All good. Very fast shipping and good price. Will buy again.

Il miglior olio motore in circolazione per i motori 4 tempi delle nostre supersportive, soprattutto oggi che le potenze raggiunte sono notevoli. Questo olio è particolarmente adatto per l utilizzo intensivo in piste e circuiti a patto che lo si cambi con frequenza, offre così la massima protezione alle componenti interne del motore. Personalmente lo utilizzo anche su strada ( sempre supersportiva) e lo cambio ogni 3/4000 km.