Top 10 Best Dirt Bike Oil 4 Stroke

Full synthetic formula with excellent film strength to resist shear and oxidation for maximum fluid life. Additives protect against corrosion of internal engine components and provides overall engine wear protection in high heat conditions. Easy starting and instant cold flow engine protection in low temperatures. Meets or exceeds all major powersports vehicle manufacturers warranty requirements.

ANTI-FRICTION FORMULATION is specially designed for the extreme temperatures and high RPMs of 4-stroke motorcycles. FULL SYNTHETIC FORMULA MAXIMIZES POWER AND ACCELERATION with advanced additives engineered to outperform. OUTSTANDING WET CLUTCH PROTECTION FOR SMOOTH SHIFTING and maximum performance. PROTECTS AGAINST HARMFUL DEPOSITS  SLUDGE that may reduce oil flow and rob your engine of power and efficiency. RESISTS RUST, CORROSION AND WEAR caused by acids and condensation. AMERICAN MADE FORMULATED to maximize your engines life and improve its performance.

1 gallon, 10W40. Genuine OEM Honda oil. HONDA set the standard for motorcycle oil when it introduced GN4 way back in 1975. specifically designed for the unique requirements of motorcycle and ATV engines..

2-Quart Package. Kawasaki SAE 10W-40 Engine Oil Synthetic Blend. Yellow 3-n-1 Advanced Fuel Treatment by Power Performance 2oz Bottle Treats 10 gallons gas.

Maxima's Premium4 is a superior product featuring advanced additive technology in the development of highly stable and long life multi-grade motorcycle specific oil. By using an exclusive blend of petroleum base stocks and advanced anti-wear, anti-shear additives, this product assures viscosity stability for all air and water-cooled 4-cycle engines with integrated transmissions. This formula also has extra anti-scuff additives to handle extreme loads and peak temperatures in high performance engines. Formulated for Wet clutches, the all weather formula reduces friction and engine temperatures and makes for easier starts. Crafted from a premium petroleum base, Premium4 is Turbo certified, exceeding all JASO-MA MC 4T and API SGCC Specs.

PRO PLUS is designed to prolong engine and wet clutch life and offers excellent feel, smoother transmission shifting, easy starts, and improved fuel economy. PRO PLUS is an ester fortified 100 percent full synthetic 4T engine oil. PRO PLUS is formulated to exceed JASO MA requirements for 4-cycle engines with integrated wet clutches. Balanced Anti-wear and Anti-scuff additive system minimizes engine deposits while protecting critical engine, transmission and clutch components. All weather formula meets or exceeds JASO MA, API SLSJSHSG.

Yamalube OEM Factory 4 Stroke All Purpose Oil. Performance-Blend is Suitable for use in Motorcycles, ATVs, Side-by-Side Vehicles, and Scooters. Mineral Oil Provides Stable Clutch Performance and Strength to Protect the Engine from Wear and Tear. Oil Meets or Exceeds the JASO MA Requirements. Genuine OEM Yamaha Product.

Package Dimensions 4.38 L x 2.13 H x 9.13 W inches. Package Weight 2.08 pounds. Country of Origin United States. Part number 10720.

High performance Lifan 140cc engine, N-1-2-3-4 Gear, manual clutch, 4 stroke 4 speed, Shaft size 17mm. Max. Power Corresponding Speed 8kw7500375 Max. Torque Corresponding Speed 9.5N.M5000250. Replacement upgrade for XR50 CRF50, Kawasaki KX KLX and other most popular dirt bikes. Easy to hook everything up Just remove your existing engine and reverse the process to put the new one in. Package include 1Lifan 140cc Engine 1Kick Starter Lever 1Gear Shift Lever 1Intake Manifold 1Manifold hardware kit 1Carburetor 1Air Filter 1CDI 1Ignition coil 1Wire Harness 1Exhaust Muffler Pipe1Clutch Cable.

Meets the needs for 4-Stroke, high-performance ATV, UTV and motorcycle applications. Offers outstanding protection even in harsh conditions. Wet clutch compatible formula prevents clutch slippage. All season formula works across a broad range of temperatures. Meets warranty specifications for Yamaha, Honda, Kawasaki and Suzuki. Manufacturer part number 8M0166408.