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Best Oil for 4 Stroke Dirt Bikes

Those riders of dirt bikes who are seeking the best oil for 4 stroke dirt bikes should give AMSOIL’s custom-designed and track-proven array of Synthetic Dirt Bike Oils significant consideration. 

AMSOIL 10W-40 Synthetic Dirt Bike Oil.
AMSOIL 10W-40 Synthetic Dirt Bike Oil

AMSOIL’s expert scientists have designed Synthetic Dirt Bike Oil to resist mechanical shear, severe heat, and high-rpm operation so that it may be effectively used in dirt bikes. To naturally resist viscosity loss and provide a protective film against piston, bearing, and gear wear, only the highest quality shear-stable synthetic base oils are used. For riders to get the most out of their bikes, heavy-duty anti-wear additives provide an additional layer of defense by extending the lifespan of individual parts.

10W-60 Synthetic Dirt Bike Oil.
AMSOIL 10W-60 Synthetic Dirt Bike Oil

Scientists at AMSOIL subjected Synthetic Dirt Bike Oil to rigorous track testing in the motorcycles of professional riders. AMSOIL was able to fine-tune their Synthetic Dirt Bike Oil via a mix of lab testing and racer input. This enabled AMSOIL to provide consistent clutch feel and superior wear prevention, both of which are features that dirt bike riders want.

10W-50 Synthetic Dirt Bike Oil.
AMSOIL 10W-50 Synthetic Dirt Bike Oil

The higher friction-durability features of Synthetic Dirt Bike Oil from AMSOIL aid in reducing clutch slippage, chatter, and fade, offering riders a more consistent clutch feel whether navigating the trail’s hazards or taking off. In an intense test where artificial race starts were made, Synthetic Dirt Bike Oil by AMSOIL kept giving the same consistent clutch feel compared to those of a prominent original equipment manufacturer (OEM)-branded oil, which exhibited a poor clutch feel and uneven clutch-lever action.

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When Synthetic Dirt Bike Oil made by AMSOIL was used to lubricate the clutch plates, they maintained their general quality and stayed spotless. In stark contrast, the plates that had been treated with the OEM oil shown signs of discoloration and wear. Because of its improved performance, Synthetic Dirt Bike Oil helps riders feel more confident that their motorcycles will provide a constant level of performance no matter the circumstances in which they are riding.

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Our intention in writing Best Oil For 4 Stroke Dirt Bikes was to provide dirt bike enthusiasts with an alternative point of view on why using a high performance, high quality synthetic engine oil is preferable to using a traditional oil. Please revisit our blog for the most recent vehicle lubrication advice.

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