Motor oil for Moto Guzzi Motorcycles

Choosing oil for your Moto Guzzi motorcycle? In this article, we’ll tell you which Moto Guzzi motorcycle oils are the best on the market and what you should look for when choosing motorcycle oil for your Moto Guzzi motorcycle.

Best Oil for Moto Guzzi Motorcycles

Choosing motorcycle oil for your Moto Guzzi motorcycle depends on your motorcycle model, the mileage of your Moto Guzzi motorcycle, and your riding style.

Moto Guzzi motorcycle oil 10w-40

Motul 7100 4T 10W-40

• API SL/SH/SG
  
• JASO MA

Red Line Powersports Motor Oil 10w-40 Motorcycle

• As specified for four-stroke motocross bikes, ATVs and sportbikes
• Suitable for JASO MA/MA2 applications

Mobil 1 10W-40 Racing 4T Motorcycle Oil for Sport Bikes

This product meets or exceeds the requirements of:

• API SN
• JASO MA2
• JASO MA

Valvoline 4-Stroke Motorcycle Full Synthetic SAE 10W-40 Motor Oil

• API Specifications: SL
• JASO Classification: MA-2

Maxima Pro Plus+ Racing Oils 10W-40

• API Specifications: SN+
• JASO Classification: MA-2

Lucas Oil Synthetic 10W-40 Motor Oil

• API SJ-4
• JASO MB

Maxima Maximum4 Premium 10w-40

• API Specifications: SG

Royal Purple Max-Cycle 10W-40 High Performance Synthetic Motorcycle Oil

Moto Guzzi motorcycle oil 10w-30

Quicksilver 4-Stroke Motorcycle Engine Oil 10W-30

• API Specifications: SL, SM
  
• JASO Classification: MA, MA-2

Red Line Powersports Motor Oil 10w-30 Motorcycle

• For use where this viscosity is specifically recommended, like many Kawasaki KX 250F and various Hondas from 2006-up
  
• Suitable for JASO MA/MA2 applications

Maxima Pro Plus 10W-30 Synthetic Motorcycle Engine Oil

• API Specifications: SL
  
• JASO Classification: MA

Moto Guzzi motorcycle oil 5w-40

RAVENOL Motobike 4-T Ester 5w-40 4 Stroke Motorcycle Oil

• RAVENOL Motobike 4-T Ester SAE 5w-30 is tried and tested for aggregates specifying
  
• Specification: API SM, JASO MA/MA2 T903:2006
  
• Recommendations: Yamaha, Kawasaki, Honda, Aprilia, BMW, Suzuki, Ducati, Triumph, Moto-Guzzi

Liqui Moly Motorbike 4T Synth Street Race 5w-40

• Specifications and Approvals: API, SM, ACEA A3-04, JASO, MA2

Motul 7100 4T 5w-40

• API Specifications: SL, SM, SN
  
• JASO Classification: MA-2

Maxima Extra4 5w-40 Synthetic 4T Motorcycle Engine Oil

• Specifications: API SG/CC
  
• Exceeds JASO-MA M/C

Quicksilver 4-Stroke Motorcycle Engine Oil 5w-40

• API Specifications: SL, SM
  
• JASO Classification: MA, MA-2

Moto Guzzi motorcycle oil 15w-50

Ducati Shell Advance 15w-50 Factory Engine Oil

• 15w50 with Shell Pure Plus Technology

Liqui Moly 20060 Motorbike 4T 15w-50 Street Engine Oil

 

• Specifications and Approvals: API; SL; JASO; MA2

Moto Guzzi motorcycle oil 20w-50

Red Line Powersports Motor Oil 20w-50 Motorcycle

• Designed for the latest Big-Twin motorcycle engines that specify 20W50 motor oil, including Milwaukee-Eight, Evolution, Twin Cam and aftermarket engines of similar design
• Suitable for JASO MA/MA2 applications

Oil High Performance Synthetic 20W-50 Motorcycle Oil

• API SM, SL, SJ
  
• JASO MA-2
  
• ACEA A3

Spectro Heavy Duty Engine Oil 20w-50

• API SF/SG, CD/CG-4

Maxima Racing Oils 20w50 V-Twin Full Synthetic Engine Oil

• API Oil Standards: API SL
  
• JASO Oil Standards: JASO MA2

Quicksilver 4-Stroke Motorcycle Engine Oil 20w-50

• API Specifications: SL, SM
  
• JASO Classification: MA, MA-2

Mobil 1 20W-50 V-Twin Synthetic Motorcycle Motor Oil

• API Specifications: API SH, SG

Royal Purple Max-Cycle 20W-50 High Performance Synthetic Motorcycle Oil

Valvoline 4-Stroke Motorcycle SAE 20W-50

• API Oil Standards: API SL
  
• JASO Oil Standards: JASO MA2

Klotz American V-Twin Victory Synthetic Engine Oil 20w-50

Moto Guzzi motorcycle oil 20w-60

Red Line Powersports Motor Oil 20w-60 Motorcycle

• Recommended for V-twins that need more viscosity due to operation in extremely hot climates
  
• Suitable for JASO MA/MA2 applications

Moto Guzzi motorcycle oil 15w-60

Klotz American V-Twin Victory Synthetic Engine Oil 15w-60

Moto Guzzi motorcycle oil 10w-60

Maxima Extra 10W-60 Synthetic 4T Motorcycle Engine Oil

• API Specifications: SN+
  
• JASO Classification: MA-2

Moto Guzzi motorcycle oil 5w-50

Polaris PS-4 Full Synthetic 5w-50

• OEM Part Number: 2876244, Replaces: 2874414, 2874865, 2871281, 2874862

Moto Guzzi motorcycle oil 10w-50

Red Line Powersports Motor Oil 10w-50 Motorcycle

• For UTVs & Side by Sides, ATVs, sportbikes and other powersports vehicles
  
• Suitable for JASO MA/MA2 applications

Maxima Pro Plus+ Racing Oils 10W-50

• API Specifications: SN+
  
• JASO Classification: MA-2

Castrol POWER1 Racing 4T 10w-50

 

• Exceeds API SL
• JASO MA-2

How do I choose engine oil for Moto Guzzi motorcycle?

Motorcycle oils for Moto Guzzi are built on a larger list of bases than automotive ones. Motorcycle lubricants for Moto Guzzi add additives that improve the resistance of the oil film to high temperatures.

Power plants of Moto Guzzi motorcycles are designed on the principle of maximum power and compactness, with minimal weight. Therefore, the designers combine the engine and gearbox with clutch into a single unit, which is often located in a single oil bath.

Oil for the Moto Guzzi motorcycle is forced to work simultaneously, both as engine oil and as transmission oil, and provides the necessary coefficient of friction for the clutch mechanism. Moto Guzzi motorcycle engines are heavily boosted, rpm and temperature-wise, which imposes certain pumping and foaming restrictions on engine oil.

Moto Guzzi motorcycle engine oil differs radically from automotive oil in the following parameters:

• friction coefficient
• alkali value
• foaming
• volatility
• aggressiveness to polymeric materials
• flashpoint
• high-temperature viscosity

Motor oil manufacturers indicate oil viscosity according to SAE and oil classes according to API and JASO.

Moto Guzzi Motorcycle Oil Viscosity

The SAE standard classifies motorcycle oils according to their viscosity. Viscosity is a value that determines whether an Moto Guzzi engine can operate at different temperatures.

For the Moto Guzzi motorcycle, the most suitable oil grade is 5W-40. This oil viscosity is recommended according to the technical characteristics of the Moto Guzzi motorcycle engine and the corresponding viscosity of the required oil.

Viscosity is expressed in units, the lower the number, the lower the viscosity of the oil and vice versa. To date, there are 11 viscosity grades:

• 5 viscosity grades for summer: 20 / 30 / 40 / 50 / 60
• 6 viscosity grades for winter: 0w / 5w / 10w / 15w / 20w / 25w

The first figure always refers to the lower ambient temperature threshold at which the oil will ensure a trouble-free operation of the entire system: rotation of the crankshaft, oil pump, and oil pumping through the entire engine system, in which there will be no dry friction.

The second number is the upper limit temperature at which all systems will continue to work well, even with heat and loads.

• Most motorcycles use 10w-40 and 10w-30 oil
• For heavy engines, 5w-40, 10w-50, and 15w-50 oil are used
• V-engines use 20w-40, 20w-50 and 20w-60 oil

The international classification of motorcycle engine oils is the Japanese JASO (Japanese Automotive Standards Organization). It has a section defining the belonging of the four-stroke oil to the motorcycle classes.

API for Moto Guzzi Motorcycle Oils

API (American Petroleum Institute) is the American Petroleum Institute, which has set minimum performance standards and quality levels for gasoline and diesel engines.

• S (Service): consists of the quality categories of motor oils for gasoline engines in chronological order
• C (Commercial): consists of the quality and purpose categories of diesel engine oils listed in chronological order

JASO (Japanese Automotive Standards Organization): Standard for lubricants used in Japan

• MB – oils are characterized by a low friction coefficient. Not suitable for motorcycles with a wet clutch.
• MA-1 – oil with a medium coefficient of friction according to this classification. Suitable for motorcycles with a wet clutch and low load
• MA-2 is the oil with the highest coefficient of friction. Ideal for sports bikes and heavy loads

In addition to JASO class, Moto Guzzi motor oil may comply with the American API classification

• JASO MA corresponds to API SG
• JASO MA2 corresponds to API SL-SM

Engine Oil types for Moto Guzzi Motorcycles

Moto Guzzi Mineral Motor Oil

Mineral oil is the most readily available on the market today. It is a refined petroleum product that contains natural components that, when burned, produce an excess product that clogs the channels of your Moto Guzzi motorcycle, impairs the lubrication properties, and cools the engine of Moto Guzzi motorcycles.

Moto Guzzi Synthetic Motor Oil

Synthetic Moto Guzzi motor oils have better performance, don’t lose their properties in hot weather, and don’t get too thick in low temperatures. Synthetic Moto Guzzi engine oil improves engine protection from carbon deposits, keeps your engine clean and stable.

Moto Guzzi Semi-Synthetic Motor Oil

Created from a mixture of several bases: mineral and synthetic. The advantage of this oil for use in Moto Guzzi motorcycles is its high cold-start performance. Moto Guzzi semi-synthetic motorcycle oil is slightly thicker than synthetic oil, which is effective for Moto Guzzi engines.

How often should I change the oil in my Moto Guzzi motorcycle?

Moto Guzzi motorcycles that use semi-synthetic motor oil can typically last between 5,000 and 8,000 miles before an oil change. Moto Guzzi motorcycle engines running on fully synthetic motor oil can last 7,000 to 10,000 miles before an oil change.

If you do a lot of short rides on your Moto Guzzi motorcycle, the performance of the engine oil will degrade due to condensed fuel droplets, and you should change your Moto Guzzi motorcycle oil every 5,000 miles.

If you don’t use your Moto Guzzi motorcycle very often or use it very heavily, the quality of the engine oil may decrease, you should use more viscous oils and change your Moto Guzzi motorcycle oil every 3000 miles.

How much does motor oil for an Moto Guzzi motorcycle cost?

• Synthetic motorcycle oil for Moto Guzzi motorcycles costs about $15 per 1 liter/quart
• Semi-synthetic motorcycle oil for Moto Guzzi costs about $10 per 1 liter/quart
• Mineral motorcycle oil for Moto Guzzi costs about $8 per 1 liter/quart

What are the most popular oil brands for Moto Guzzi?

• Maxima
• Red Line
• Motul
• Castrol
• Quicksilver
• Valvoline
• Lucas
• Liqui Moly
• Mobil 1

Where can I buy oil for my Moto Guzzi motorcycle?

Buy Moto Guzzi motorcycle oil from reputable auto stores or major online supermarkets.

How do I check the oil level on my Moto Guzzi bike?

My Moto Guzzi doesn’t have an oil dipstick to check the oil level, only a sight glass.

How do I check the oil level on my Moto Guzzi using the sight glass?

The sight glass is located on the right side of the engine. If you put the bike just flat, the oil is around the Low mark. If you tilt it a little to the right and then put it flatly, the oil is between Low and High. If the bike is tilted slightly to the left, the oil goes below the Low mark.

How do I change the oil in my Moto Guzzi motorcycle engine?

To properly change the oil in your Moto Guzzi motorcycle, you’ll need a kit:

• Motorcycle oil for Moto Guzzi motorcycles
• Oil filter
• Protective gear, such as safety glasses and rubber gloves
• Oil drain cock
• Wrench for oil filter
• Collection pan (tray) for used oil together with a funnel
• Absorbent material (newspaper, paper towel, etc.) and rags
• Sealing ring if necessary

The sequence of steps to change the oil in the engine of your Moto Guzzi motorcycle:

• Prepare your Moto Guzzi motorcycle
• Start the engine of your Moto Guzzi motorcycle and let it run for 1-2 minutes
• Park your Moto Guzzi on a flat, level surface and turn off the engine
• Change the oil in the engine of your Moto Guzzi motorcycle
• Locate the drain plug
• Cover the floor surface with a paper towel
• Place a pan under the plug
• Remove the drain plug with a socket wrench
• Make sure the plug does not fall out of your gloved hands
• Allow the used oil to drain
• After emptying the reservoir, clean the drain plug and gasket
• Remove the used oil filter
• Apply a small amount of oil to the new gasket with your finger
• Tighten the new filter, but not too tight
• Pour new oil into the Moto Guzzi engine
• Check the oil level
• Run the Moto Guzzi engine at idle for 5 minutes
• Turn off the engine, check the oil level
• Refill if necessary
• Dispose of used oil at a suitable recycling center

Conclusion on Moto Guzzi engine oil selection

Choosing Moto Guzzi motorcycle oil is important if you want your Moto Guzzi motorcycle to run well and for a long time. In this article, we’ve gathered all the important points and subtleties of choosing Moto Guzzi motorcycle oil. Be careful when choosing a new Moto Guzzi motorcycle oil and pay attention to the oil specifications and datasheet. All the best!

Moto Guzzi motorcycle models