Customer Ratings & Reviews

I run this oil in two Pan Americas. In my 2022 model when I bought it used it had 4500 miles on it, owned by a HD Master Tech. Always used HD 15w-50 oil. I changed oil in it as soon as o bought it, using Amsoil 15w-50 Metric Motorcycle oil. The magnetic drain plug was covered either fuzz when I drained the HD oil. After 3500 miles with the Amsoil, I changed the oil again and there was very very little fuzz. Just one spot on the mag was lug. With the Amsoil the bike starts quieter, no valve train rattle, shifts better, runs quieter. The other PA was purchased new 2024, nothing but Amsoil has been in it since new, never any fuzz on the drain plug, starts and runs quiet, shifts great, runs cool. Amsoil is the best protection policy for the drivetrain you can buy. Great stuff!!

I use this oil in both Motorcycles and It's the best. Superior protection against thermal break down. I noticed that I gained a little bit of horsepower and the engine runs cooler even in 90°+ days in traffic. My Motorcycles never overheat.

You can never go wrong with Amsoil…

Used this when I rode and now my kid use it on there motorcycles. Wouldn't use anything else.

Best oil for wet clutch that I’ve found

I was having a problem with my cam am spyder with a chirping noise, from a certain brand oil that is made for my bike. It created a chirping noise when throttling into 1st gear after oil change. I swapped the oil to AMSOIL METRIC and that was the best decision ever, Bike runs better than before. Now all I will ever run is AMSOIL in my bike my truck and my jeep. WONDERFUL PRODUCT.

A+

Haven't yet done the service on my Wing to have an opinion on the oil performance but will say as far as the purchase experience was very good, good price & quick delivery. If all is good with change will be my go to for the future for my Wing etc.

I’ve used Amsoil in my motorcycles for years with great results. They run cooler and shift smoother and best of all they last longer. Air cooled or water cooled, wet clutch or not, Amsoil is the best.

I've been using Amsoil products in all my vehicles for decades. I'm a motorcycle mechanic and I've seen what the inside of engines look like after 100k miles with Amsoil.Very little wear.Love this oil.

I’ve been using this oil for years and won’t use anything else, but! Hands-down, the best go read the reviews and make your own decision! I even converted my four wheeler to nothing but AMSOIL!

I was fortunate to buy a brand new Honda VFR1200 DTC (actually my first new vehicle). After 50 break in miles with the oil that was in it I changed to Amsoil 10W-30 synthetic. That has been the only oil I use in this motorcycle. I also use Amsoil severe gear oil in the final drive. 47,000 miles and very happy with Amsoil products! Amsoil was highly recommended by mechanics and motorcycle industry people I know.

Over the years I’ve heard how users have liked Asmoil for their motorcycles. Bought a new metric bike recently and semi synthetic and full synthetic was recommended. So after reading reviews decided now was the time to give it a go. Bike is now stored for the winter using full synthetic. We will see what difference it shows running in the spring. It also help when it is priced better than other brands of full synth oil. I liked how in checkout I was given the option of changing from separate litre bottles to to a 4 litre jug which dropped my cost by a few bucks. Cheers for that Amsoil.

Bike idles smoother it seems after using Amsoil. Shifts great with the clutch & electric shift using Amsoil motor oil. Overall I'm very pleased with this product.

I have been using this oil for years now and use it in every motorcycle I buy or keep for myself. It seems to work well and I have had no problems with it and only do one oil change per year in my bikes ! Yes,bikes....I have two of witch I ride all summer.

Great Motorcycle oil, my engine runs quieter and smoother with this oil. I have been using AMSOIL for years now and absolutely love their products!

Best oil ever for my motorcycle quality is never expensive only the best goes in my goldwing

After using the manufacturer brand oil for the first two oil changes on my Honda CB 1000, I decided to switch to Amsoil. Immediate differences were smoother gear shifting, greater acceleration, and lower operating temperatures. I've tried many other brands of synthetic motorcycle oil and Amsoil is truly the best.

I run Amsoil in all my motorcycles. Started running Amsoil in my 2-strokes and now running this in my Triumph Tiger. Smooth shifting and excellent clutch performance.

Amsoil has always been my go to product and always will be