20W-50 Synthetic V-Twin Motorcycle Oil (MCV)
 20W-50 Synthetic V-Twin Motorcycle Oil (MCV) 20W50

High Performance Lubricant for Engines, Transmissions and Primary Chaincases
API SG, SL/CF; JASO MA/MA2; API GL-1

Advanced multi-functional formula for both domestic and foreign motorcycles. Excellent in air-cooled motorcycle engines due to high heat resistance. Can be used in engines, transmissions and the primary chaincase. Not recommended where an API GL-4 or GL-5 gear oil is required.

Package sizes include:

1-Quart Bottle
1-Quart Bottles (case of 12)
1-Gallon Bottle
1-Gallon Bottles (case of 4)
30-Gallon Drum
55-Gallon Drum

Product Code: MCV • Brand: AMSOIL




MSDS Data Sheet French Data Sheet

Product Details Tech Data Reviews & Rating

Product Applications
AMSOIL Synthetic 20W-50 Motorcycle Oil is recommended for air or liquid cooled 4-stroke engines. Engineered for use in motorcycles that require 15W-50 or 20W-50 motorcycle oil, including those made by Harley-Davidson*, Buell*, KTM*, Ducati*, Aprilia*, BMW* and Triumph*. Do not use where an API GL-4 or GL-5 gear oil is required.

*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use. All products advertised here are AMSOIL-engineered for use in the applications shown.

Product Application Specs

  • API SG, SL/CF, CG-4
  • JASO MA/MA2
  • ISO-L-EMA2

Product Description
AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil is a premium oil designed for those who demand the absolute best lubrication for their motorcycles. It is the result of extensive research and is specially formulated to excel in all areas unique to motorcycles, including the high temperatures of air-cooled engines such as Harley-Davidson* V-twins, wet-clutch lubrication, extreme-pressure regions of gears and chains and rust common to short trips and storage.

AMSOIL Synthetic V-Twin Motorcycle Oil is multi-functional and fulfills the requirements of both domestic and foreign motorcycles. AMSOIL, the leader in synthetic lubrication, produced the world’s first API-qualified synthetic motor oil in 1972. Trust the extensive experience of AMSOIL, The First in Synthetics,® to do the best job protecting your motorcycle.

Erik Buell Talks About AMSOIL Motorcycle Oils

Withstands Extreme Heat
To prove its extreme-heat performance, AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil was installed in a 2012 Harley-Davidson FXDB Dyna Street Bob* motorcycle. After deactivating the electronic temperature controls to increase severity, the engine was subjected to extensive idle time broken by short bursts of revving to simulate the intense heat conditions of a rally or parade route. Despite little air flow and cylinder temperatures reaching more than 500°F, the oil maintained viscosity and delivered outstanding protection (see graph).

Reduces Friction, Heat and Wear
AMSOIL Synthetic V-Twin Motorcycle Oil contains a heavy treatment of anti-wear additives to reduce wear regardless of the operating conditions. It is thermally (heat) stable and contains maximum levels of oxidation inhibitor additives. AMSOIL Synthetic V-Twin Motorcycle Oil is extremely resistant to breakdown and engineered to prevent damaging sludge and carbon deposits for superior engine cleanliness.

In high heat conditions, engine protection is not sacrificed with AMSOIL Synthetic Motorcycle Oil. It has exceptional high-temperature film strength and contains a heavy treatment of anti-wear additives to reduce wear regardless of operating conditions.

Extreme heat test results

Provides Extreme Pressure Quality Protection for Gears and Chains
AMSOIL Synthetic V-Twin Motorcycle Oil delivers exceptional protection in transmissions and primary chaincases. It is absolutely shear stable and will not thin out from mechanical activity. AMSOIL 20W-50 V-Twin Motorcycle Oil performs like a gear lube without the negative effects of extreme-pressure additives. In the FZG gear test, AMSOIL achieved a perfect score with a "zero" wear rating.

Delivers Superior Rust Protection
Motorcycles are prone to rust from storage, humidity and short drives. Rust can cause major damage such as roller bearing failure, wear, compression loss and blow-by. Good rust protection, however, comes by design and is not natural to motor oils. Unlike many motorcycle oils, AMSOIL Synthetic V-Twin Motorcycle Oil contains special anti-rust agents. It passes the ASTM D1748 humidity cabinet rust test, demonstrating superior rust protection to help your engine achieve maximum performance and long life.

Provides Excellent Wet Clutch Performance
AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil contains no friction modifiers and promotes smooth shifting and positive clutch engagement. It controls heat and helps prevent slippage and glazing, while its high TBN helps improve clutch life by resisting the acids that can degrade clutch material.

Lowers Friction, Heat as well as Wear

MIXING AMSOIL
AMSOIL Synthetic 20W-50 Motorcycle Oil is compatible with conventional and synthetic motor oils; however, mixing oils may shorten the oil life expectancy and reduce the performance benefits. AMSOIL does not support extended drain intervals where oils have been mixed.

SERVICE LIFE
Recommended for use up to twice the motorcycle manufacturer change interval (miles/hours) or one year, whichever comes first, in engines, transmissions and primary chaincases. For Big Twin Harley-Davidson transmissions only, follow the Harley-Davidson recommended drain interval for synthetic oil of up to 20,000 miles or one year, whichever comes first. When using an engine filter other than AMSOIL Ea®, change the filter at standard intervals.

For off-road use, change AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil at motorcycle manufacturer-recommended intervals.

Racing or modified engines are excluded from extended drain interval recommendations. Oil changes are at the owner's discretion.

COMPATIBILITY
AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil is compatible with other synthetic and conventional motor oils. Mixing AMSOIL oils with other oils, however, will shorten the oil’s life expectancy and reduce its performance benefits. AMSOIL does not support extended drain intervals where oils have been mixed.

Aftermarket oil additives are not recommended for use with AMSOIL Synthetic Motorcycle Oils.

HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS).

Click here to view the MSDS Data Sheet for AMSOIL MCV.

Keep out of the reach of children. Don't pollute. Return used oil to collection centers.

TYPICAL TECHNICAL PROPERTIES
SAE 20W-50 Synthetic Motorcycle Oil (MCV)
Kinematic Viscosity @ 100°C, cSt (ASTM D445) 20.1
Kinematic Viscosity @ 40°C, cSt (ASTM D445) 150.3
Viscosity Index (ASTM D2270) 155
Pour Point °C (°F) (ASTM D97) -40 (-40)
Flash Point °C (°F) (ASTM D92) 240 (464)
High Temperature/High Shear Viscosity (ASTM D5481 @ 150°C , 1.0 x 106 s-1), cP 6.0
Four Ball Wear Test (ASTM D4172 @ 40 kgf, 150°C, 1800 rpm, 1 hour), Scar, mm 0.4
FZG (ASTM D5182), Load Stage Pass (Wear in mm) 13 (0 mm)
Noack Volatility, % weight loss (g/100g) (ASTM D5800) 5.4
Foam (ASTM D892, Sequence I, II & III) 0/0/0
Shear Stability Kurt Orbahn (ASTM D6278), % viscosity change 120 cycles 0.25
Rust Test - Humidity Cabinet (ASTM D1748) No Rust, Pass
Total Base Number 11.1

Did this product meet your expectations?

(click on a star to rate)
Product Name: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)
Current Rating: 4.93 out of 5 stars
Total Votes: 74 vote(s)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Nature boy: space

William buy again

Both my bikes.. all I buy.
Shipping should be free..

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by CMA servant: space

Best oil available

Running Amsoil gives me confidence I can continue to ride all over the country without worry of engine wear issues. Immediate delivery of every order is another bonus with Amsoil.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by none: space

I will always buy this product no matter cost

There's no other engine oil that I would put in my Harley!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by RENO: space

The Best I have used!!

I have been an AMSOil user for many years- in my cars, trucks, drag race cars, and my motorcycles. I have lived in South Texas, Northern NH, and now, the Tampa Bay area. They are the best lubricants I have ever used and notice the difference in the engines, transmissions, and differentials. These products perform as they are desribed!!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Joe: space

I keep it stocked in my garage at all times.

The flexibility to use this on all of my bikes and their different components make it a must have.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Best in SA: space

Great products

Outstanding product and great protection.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Bernie: space

I have been buying this oil for the last 8 years.

I have been using 20W-50 Amsoil Motorcycle oil for the last 150,000+ miles in the motor of my 2007 BMW R1200RT. I change oil every 6,000+ miles and the oil usage has been unchanged.
I can highly recommend this product.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Racing girl: space

I will continue to buy this oil

Amsoil is the best oil I have ever used, it has longevity and helps keep your engine clean. I can get more kilometers between oil changes, all in all this is the perfect oil!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Gar: space

very good oil for the Harley

Engine oil for 2016 FLS Slim.....newer engines run hot and need this oil....

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Russell: space

I will be buying this product again.

I use this in my 2012 Harley road king . Motor runs quieter, sounds great .

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Ray: space

Easy to do,will be an amsoil customer for life...

To keep my bikes running perfectly.....frank hope is my go to guy and he's very easy to get in touch with and very friendly...

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Steve: space

Best oil

Been using this oil in my Harley's since 2008. Would never think of using anything else.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by bearracing: space

Best oil for my buell

I love Amsoil 20w50 in my primary and oil tank in my Buell XB. Cool running engine, smoother shifts. Amsoil is great!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Moo: space

Best oil ever

Ran this oil in my bike since new 09 harley. Has 32000 and still runs great. Use a soil in all the cars and trucks too

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Screamngeagle: space

Will buy again

Great product will never use anything else in my Harley!!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by big den: space

best OIL on the market

Run your Motor Hard Ride SAFE

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Hades02: space

No knocking in the hot Florida summer

I use this in all of my motorcycles. When I purchased my Streetglide in 2015, the dealership performed an oil change. When the summer came and I got stuck in traffic, the bike started knocking bad when accelerating. That week I switched to what I use in my other bike and have not had that issue since.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by painter: space

I have been using this product in bikes for 9 years

I have run this oil in a high compression Harley engine for 50K miles without a problem. Have run in extreme heat without engine failure.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by RJ: space

Great product.

I have used this product for over 15 years in my 3 Harley's, one of which has over 40k. Wouldn't use any other MC oil.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Harley dude: space

Best Harley oil

I have been using this for years in my Harleys - wouldn't use anything else.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Firefingers: space

Year round protection

This is my 4th Harley and I only use Amsoil This oil never loses viscosity in any temp.
we have all kinds of weather here in Texas, temps. from 0 to 110 -- so if you ride alot like I do
this oil covers all kinds of weather.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Eurovanman: space

Works like a charm in my R1200RT

I bought a used 2007 R1200RT about 2 years ago and began using the 20W-50 synthetic. In Edmonton, Alberta, Canada we get big temperature differences if you start riding once the snow's gone and keep going until it arrives in the Fall. I also trailer it down to Phoenix to ride. Great product!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Joe: space

Doesn't burn oil anymore

Was using the OEM Synthetic and burned up a quart between oil changes switched to AMSOIL and no more loss of oil between changes.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jake: space

Works for me

A little spendy but worth the peace of mind,. I have used it in all my bikes for last ten years.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Piebald: space

Wouldn't buy anything else!

Used exclusively in my 2015 Street Glide Special.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Stan: space

Best oil for Harleys

I maintain 2 Harleys and this is the ONLY oil I would ever consider using. It really prevents overheating in hot weather.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Matt: space

20w-50

This is my first purchase with amsoil. I am using this in my 2006 Harley Davidson Street Glide. I have put about a 1000 miles on the first oil change and the engine seems to run cooler as promised. I'll know more about performance after my next oil change. Friends swear by amsoil who gear heads like me. I'm sure I'll be pleased. The prices for preferred customers are worth the initial fee. I plan on switching my diesel truck to amsoil 25,000 oil change once I use up my current brand.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mike: space

New 2016 H-D ultra limited V-Twin oils and Lubes

bought a new 2016 Harley Davidson ultra limited and after breaking in the engine and trans I switched to Amsoil lubes through out the whole bike. Engine, trans and primary case. I have used Amsoil interceptor in my snowmobiles for years and several thousand miles and have had no engine failures so I have good reason to expect the same excellent results in my new bike.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Michael: space

I would buy this again

I use this in my older wheelhorse it cools the motor by 12deg over regular oil .

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Stephen: space

Yes I will buy again

My bikes, and others. Do light work for others would be nice to get the products a little cheaper in bulk

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Larry: space

Peace of mind

I used Amsoil 20W50 V-Twin motorcycle oil for over 80,000 miles in my 2005 Harley and it was still running strong at 120,000 when I traded up to a 2016 Harley. I specified Amsoil at the 500 mile service and have rolled up 13,000 trouble free miles already. Looking forward to another 100,000.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Dave: space

Excellent Product.

After breakin on my new rebuild stroker evo, I added this 20W-50 synthetic V-twin oil. Then set out for 5,380 mile road trip, 2 up in mostly 90-100+ F heat. Total oil added was less than 2 oz! No heating issues! Very impressed with this product.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mark: space

You Just Can't Beat Quality

I use AMSOIL products in the Engine, Transmission and Primary case of all the Harley-Davidson motorcycles I've owned since I started riding after a 40 year hiatus in 2012.

I have also used AMSOIL in all of my air cooled Volkswagen powered vehicles for decades. You can't beat it's quality. The fact AMSOIL sells application specific lubricants that really ARE superior to "universal" lubricants is a HUGE plus too.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Murray: space

Nothing Else for my Bikes.

I use this in two cruisers and one sport bike, No complaints ,good service ,good price.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by MEL: space

Best motorcycle air cooled engine oil on the market.

Have used this oil in my Harley-Davidson motorcycles for 15 years, I believe it to be the best for air cooled big bore engines.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Robert: space

Excellent oil

Yamaha vmax 1700 cc

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Brian: space

I'll be buying this oil as long as I own a Harley

Bike has almost 200,000 miles and runs cooler than any other oil I've tried.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Richard: space

I buy only amsoil in all my toys

I only use amsol in my Harley's and amsoil in my boat I gained rpm on top end it proved its benefits

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Stuart: space

Used this for years, not going to change!

Only the best for my customers, this oil lowers the operating temperature of big twins by a few degrees compared to the HD product and is the only oil I stock.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by David: space

Only oil I use

I am a motorcycle shop and use Amsoil exclusively in mine and my customer's motorcycles.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Kenny: space

The only V-twin oil I use.

This is the only oil I have ever used in my Harleys and I plan to keep it that way. I've had zero issues with my bikes and they my oil temps never get out of control no matter how hot it gets in the summer.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Joseph: space

None better

Best oil on the market !
Runs cooler and lasts longer. I've run both coasts from Colorado, 3 different Harley's. Run amsoil in all my vehicles

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Brian: space

I will be ordering again soon

Awesome oil and very quick shipping time all my Harley's have Amsoil in them and NASCAR late models do as well great stuff

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Richard: space

Yes

Motorcyce

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Lynn: space

I may look at other brands because of price increases.

I use this in my 2004 ultra classic it seem to work real well in the hot weather. The only thing I've been disappointed in was the last price increase i may have to look at other options.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by James: space

Amsoil for Life

Seems better than syn3 and costs less.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Lilik: space

Definitely recommended

Running cooler

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Terry: space

Good motorcycle oil

Some of the best oil I've ever run. Great for the Harley or the dirt bikes.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by BRAD: space

I would use nothing else in my Harley.

I use it in my 2016 Harley Davidson it is best oil on the market Hands Down!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

Reviewed by Robert: space

Chilling in summer

Amsoil is the best. I could care less what anyone says. I am 50 & have tried plenty of oils & none can compare to Amsoil. My Harley runs cooler. Believe me, I live in Tucson Arizona. I am the crazy one riding around in 102 degrees. And you can tell if your scooter is running cooler. My legs are my thermometer. Amsoil works.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)
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A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Syed: space

Great stuff will always buy the same brand

Great product super fast delivery

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Marcus: space

Perfect oil

Excellent oil. Better than all of the oils I have ever used.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Ron: space

8yrs of Arizona punishment

Pro Atv Desert racer been running 20-50 now for the last 8yrs changing the oil after 2 races which average a couple hundred miles each and a few hrs of brutal punishment and harsh Arizona desert summer temps I replace the cylinder and piston at the end of Every season after over a 1000 miles and over a hundred total hrs in a season the piston and cylinder look as if they did when I installed them, the last 8yrs I have not had any engine failures of any sort and it's because of AMSOIL synthetics. I've seen so many guys I race with blow there engines time and time again during the season and they continue using their own preferences of oils and still have issues. I have so much confidence in AMSOIL when going racing that engine failures don't even cross my mind.........thank you AMSOIL for your continued sponsorship support and your hard work put in by your R&D department.......It's paying off....."!!!!!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Gary: space

Good synthetic v-twin oil

Works great in my harley davidson trike in the engine and transmission.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jack: space

Swear by this oil!

Have been running this oil for years in all my Harleys. Runs quieter and cooler than the HD Syn3. Have not had a single leak or burning issue in over 60K miles. Bought a 2016 CVO, and am running in it as well. Highly recommend this oil!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by George: space

Yes

Great oil

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Robert: space

Chilling in summer!

Amsoil is the best. I could care less what anyone says. I am 50 & have tried plenty of oils & none can compare to Amsoil. My Harley runs cooler. Believe me, I live in Tucson Arizona. I am the crazy one riding around in 102 degrees. And you can tell if your scooter is running cooler. My legs are my thermometer. Amsoil works.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Robert: space

This oil is all I need for my Harley-Davidson

I like this oil and have been using it in my motorcycle for 3 years running. It works in my engine,primary and transmission.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by David: space

This isn't just for V-Twins

I used this in my BMW motorcycle and have to say, it is a very good oil from what I can tell. 4K miles since the oil change and it still shifts smoothly. That has never happened before I used 20W-50. Overall, the bike runs very well on this stuff. Will be buying it again

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by James: space

I would buy this oil for all my vehicles

Used this for years great product

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)

Reviewed by Robert: space

Big Difference

I have changed the Harley over and been riding it and what a big difference so far. The bike is quieter and my gas mileage has gone up a little. I will be changing the pickup over next week. Very happy so far.

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)
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Reviewed by Mike: space

20W50 motorcycle oil

The temp dipstick indicated a 20 to 30 degree drop in temperature as soon as the first oil change was made. In any air cooled cycle engine high temps are a concern, so AMSOIL 20W-50 is definitely the best product I have found for our Tri-Glide!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)
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Re: 20W50 motorcycle oil

Mike, thank you for sharing how the use of AMSOIL 20W-50 synthetic motorcycle oil reduces engine and oil operating temperatures.

AMSOIL has posted this YouTube video that shows how well AMSOIL 20W-50 synthetic motorcycle oil performs in high temperature situations. Copy this link and paste it in your browser address bar.

https://www.youtube.com/watch?v=XSnKTpGt1k0&list=UUhdADKjKESNcnzjZc2JGQww Replied by Tech Admin

Reviewed by Steve Morrison: space

2012 Harley FLHRS road king classic runs cooler

With HD synthetic oil, engine gets really hot in stop and go traffic. As the heat increases engine gets louder also. I am now running Amsoil 20w50 motorcycle oil because friends recommended it.

This oil changed the way engine behaves (cold or hot). The bike idled so much more quieter immediately after installing Amsoil! There's no more overheating issues. Engine is quiet and smooth even in stop and go traffic during hot days.

I am running this oil in all the three holes as recommended by Amsoil. Gears are shifting great. I wish that I got this oil when the bike was new, which would have saved lots of engine wear. All my toys will get Amsoil!

Item Reviewed: 20W-50 Synthetic V-Twin Motorcycle Oil (MCV)
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