Motocross/Dirt Bike Engine Oils & Additives

Motorcycle Motor Oils
  • Maxima Racing Oils® - V-Twin™ SAE 10W-40 Conventional Engine Oil, 1 Quart
    Maxima Racing Oils®V-Twin™ SAE 10W-40 Conventional Engine Oil, 1 Quart (30-05901)
    0
    # mpn4639261617
    V-Twin™ SAE 10W-40 Conventional Engine Oil, 1 Quart (30-05901) by Maxima Racing Oils®. Mineral based 4-stroke engine oil specifically formulated for V-Twin engines. Shear-stable formulation provides excellent film thickness and...
    Formulated specifically for V-Twin enginesSuperior protection at any temperature
    $8.34
  • Merchant Automotive® - REV X Engine Oil Additive, 4 fl oz
    Merchant Automotive®REV X Engine Oil Additive, 4 fl oz (10023)
    0
    # mpn469956962
    REV X Engine Oil Additive, 4 fl oz by Merchant Automotive®. Rev-X High Performance Oil Additive has a proven formula that can be blended into all types of lubricating fluids for the ultimate friction reduction agent. It virtually...
    Increases Efficiency, Horsepower, and TorqueGreatly Improves Starting In Cold Weather
    $37.18
  • Motorex® - ATV/Quad 4T SAE 10W-40 Semi-Synthetic Engine Oil, 1 Liter
    Motorex®ATV/Quad 4T SAE 10W-40 Semi-Synthetic Engine Oil, 1 Liter (198464)
    0
    # mpn4737788390
    ATV/Quad 4T SAE 10W-40 Semi-Synthetic Engine Oil, 1 Liter (198464) by Motorex®. Modern semi-synthetic quality engine oil for 4-Stroke ATV/Quads offers excellent wear protection, very good cold start characteristics, and high shear...
    Modern semi-synthetic 4-stroke ATV engine oilVery good cold starting characteristics
    $19.06
  • Motorex® - ATV/Quad 4T SAE 10W-40 Semi-Synthetic Engine Oil, 1 Liter
    Motorex®ATV/Quad 4T SAE 10W-40 Semi-Synthetic Engine Oil, 1 Liter (110455)
    0
    # mpn4737788388
    ATV/Quad 4T SAE 10W-40 Semi-Synthetic Engine Oil, 1 Liter (110455) by Motorex®. Modern semi-synthetic quality engine oil for 4-Stroke ATV/Quads offers excellent wear protection, very good cold start characteristics, and high shear...
    Modern semi-synthetic 4-stroke ATV engine oilVery good cold starting characteristics
    $17.79
  • Motorex® - Boxer 4T SAE 15W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box
    Motorex®Boxer 4T SAE 15W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box (196036)
    0
    # mpn4750695921
    Boxer 4T SAE 15W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box (196036) by Motorex®. New formulation, new viscosity. Synthetic high-performance 4-Stroke engine oil for boxer engines. Developed in cooperation with AC SCHNITZER for...
    Synthetic 4-stroke engine oilDeveloped for the requirements of air/oil-cooled BMW engines
    $319.22
  • Motorex® - Boxer 4T SAE 15W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box
    Motorex®Boxer 4T SAE 15W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box (196063)
    0
    # mpn4670406448
    Boxer 4T SAE 15W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box (196063) by Motorex®. New formulation, new viscosity. Synthetic high-performance 4-Stroke engine oil for boxer engines. Developed in cooperation with AC SCHNITZER for...
    Synthetic 4-stroke engine oilDeveloped for the requirements of air/oil-cooled BMW engines
    $408.40
  • Motorex® - Boxer 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters
    Motorex®Boxer 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters (102295)
    0
    # mpn4526327455
    Boxer 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters (102295) by Motorex®. New formulation, new viscosity. Synthetic high-performance 4-Stroke engine oil for boxer engines. Developed in cooperation with AC SCHNITZER for particularly good...
    Synthetic 4-stroke engine oilDeveloped for the requirements of air/oil-cooled BMW engines
    $246.79
  • Motorex® - Cross Power 2T Synthetic Engine Oil, 4 Liters
    Motorex®Cross Power 2T Synthetic Engine Oil, 4 Liters (102244)
    0
    # mpn4526327432
    Cross Power 2T Synthetic Engine Oil, 4 Liters (102244) by Motorex®. Buying from MOTOREX means you can depend on finding the right product for every lubrication need from the company's wide product range. Our product range encompasses...
    Fully synthetic high-performance 2-stroke off- road racing oilOptimum off-road performance and wear protection
    $103.54
  • Motorex® - Cross Power 4T SAE 10W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box
    Motorex®Cross Power 4T SAE 10W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box (196066)
    0
    # mpn4670406389
    Cross Power 4T SAE 10W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box (196066) by Motorex®. Fully synthetic PA O and ester-based, high-performance engine oil for 4-Stroke offroad motorcycles. Extremely good temperature and shear...
    Full Synthetic PAO and Ester based high performance 4-stroke engine oilDeveloped for off road racing motorcycles
    $397.98
  • Motorex® - Cross Power 4T SAE 10W-50 Synthetic Engine Oil, 4 Liters
    Motorex®Cross Power 4T SAE 10W-50 Synthetic Engine Oil, 4 Liters (102257)
    0
    # mpn4526327438
    Cross Power 4T SAE 10W-50 Synthetic Engine Oil, 4 Liters (102257) by Motorex®. Fully synthetic PA O and ester-based, high-performance engine oil for 4-Stroke offroad motorcycles. Extremely good temperature and shear stability. Racing...
    Full Synthetic PAO and Ester based high performance 4-stroke engine oilDeveloped for off road racing motorcycles
    $85.92
  • Motorex® - Cross Power 4T SAE 10W-60 Engine Oil, 20 Liters
    Motorex®Cross Power 4T SAE 10W-60 Engine Oil, 20 Liters (196238)
    0
    # mpn4846273737
    Cross Power 4T SAE 10W-60 Engine Oil, 20 Liters (196238) by Motorex®. Fully synthetic PA O and ester-based, high-performance engine oil for 4-Stroke offroad motorcycles. Extremely good temperature and shear stability. Racing quality:...
    Full Synthetic PAO and Ester based high performance 4-stroke engine oilDeveloped for off road racing motorcycles
    $414.91
  • Motorex® - Cross Power 4T SAE 10W-60 Full Synthetic Engine Oil, 1 Liter
    Motorex®Cross Power 4T SAE 10W-60 Full Synthetic Engine Oil, 1 Liter (198468)
    0
    # mpn4737788432
    Cross Power 4T SAE 10W-60 Full Synthetic Engine Oil, 1 Liter (198468) by Motorex®. Fully synthetic PA O and ester-based, high-performance engine oil for 4-Stroke offroad motorcycles. Extremely good temperature and shear stability....
    Full Synthetic PAO and Ester based high performance 4-stroke engine oilDeveloped for off road racing motorcycles
    $155.05
  • Motorex® - Cross Power 4T SAE 10W-60 Synthetic Engine Oil, 4 Liters
    Motorex®Cross Power 4T SAE 10W-60 Synthetic Engine Oil, 4 Liters (196047)
    0
    # mpn4900905782
    Cross Power 4T SAE 10W-60 Synthetic Engine Oil, 4 Liters (196047) by Motorex®. Fully synthetic PA O and ester-based, high-performance engine oil for 4-Stroke offroad motorcycles. Extremely good temperature and shear stability. Racing...
    Full Synthetic PAO and Ester based high performance 4-stroke engine oilDeveloped for off road racing motorcycles
    $255.04
  • Motorex® - Cross Power Synthetic 2T Engine Oil, 25 Liters
    Motorex®Cross Power Synthetic 2T Engine Oil, 25 Liters (108191)
    0
    # mpn4750695827
    Cross Power Synthetic 2T Engine Oil, 25 Liters (108191) by Motorex®. Buying from MOTOREX means you can depend on finding the right product for every lubrication need from the company's wide product range. Our product range encompasses...
    Fully synthetic high-performance 2-stroke off- road racing oilOptimum off-road performance and wear protection
    $524.63
  • Motorex® - Formula 4T SAE 10W-40 Engine Oil, 20 Liters
    Motorex®Formula 4T SAE 10W-40 Engine Oil, 20 Liters (196621)
    0
    # mpn4846273657
    Formula 4T SAE 10W-40 Engine Oil, 20 Liters (196621) by Motorex®. Modern semi-synthetic quality engine oil for 4-Stroke motorcycles delivers absolutely reliable lubrication, thermal stability and good wear protection. Catalytic...
    Semi-synthetic 4-stroke engine oilGood wear protection
    $318.02
  • Motorex® - Power SYNT 4T SAE 10W-60 Engine Oil, 20 Liters
    Motorex®Power SYNT 4T SAE 10W-60 Engine Oil, 20 Liters (196237)
    0
    # mpn4846273770
    Power SYNT 4T SAE 10W-60 Engine Oil, 20 Liters (196237) by Motorex®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $414.91
  • Motorex® - Power Synthetic 4T SAE 10W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box
    Motorex®Power Synthetic 4T SAE 10W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box (196064)
    0
    # mpn4670406304
    Power Synthetic 4T SAE 10W-50 Synthetic Engine Oil, 20 Liters x Bag in a Box (196064) by Motorex®. Fully synthetic PAO and ester-based high-performance engine oil for 4-Stroke sport motorcycles offering optimum wear protection and...
    Full Synthetic PAO and Ester based high performance 4-stroke engine oilDeveloped for sport bike applications
    $397.98
  • Motorex® - Power Synthetic 4T SAE 10W-50 Synthetic Engine Oil, 4 Liters
    Motorex®Power Synthetic 4T SAE 10W-50 Synthetic Engine Oil, 4 Liters (110452)
    0
    # mpn4526327510
    Power Synthetic 4T SAE 10W-50 Synthetic Engine Oil, 4 Liters (110452) by Motorex®. Fully synthetic PAO and ester-based high-performance engine oil for 4-Stroke sport motorcycles offering optimum wear protection and extreme thermal and...
    Full Synthetic PAO and Ester based high performance 4-stroke engine oilDeveloped for sport bike applications
    $85.92
  • Motorex® - Racing Pro 4T SAE 0W-40 Synthetic Engine Oil, 1 Liter
    Motorex®Racing Pro 4T SAE 0W-40 Synthetic Engine Oil, 1 Liter (111511)
    0
    # mpn4526327524
    Racing Pro 4T SAE 0W-40 Synthetic Engine Oil, 1 Liter (111511) by Motorex®. Fully synthetic racing oil developed for high performance racing applications. Delivers top horsepower performance for sportbikes and also 4-stroke motocross...
    Fully Synthetic high performance racing 4T engine oilDeveloped for European 2 and 3 cylinder engines: Triumph, Ducati
    $42.13
  • Motorex® - Racing Pro 4T SAE 0W-40 Synthetic Engine Oil, 4 Liters
    Motorex®Racing Pro 4T SAE 0W-40 Synthetic Engine Oil, 4 Liters (102283)
    0
    # mpn4670406382
    Racing Pro 4T SAE 0W-40 Synthetic Engine Oil, 4 Liters (102283) by Motorex®. Fully synthetic racing oil developed for high performance racing applications. Delivers top horsepower performance for sportbikes and also 4-stroke motocross...
    Fully Synthetic high performance racing 4T engine oilDeveloped for European 2 and 3 cylinder engines: Triumph, Ducati
    $150.17
  • Motorex® - Racing Pro 4T SAE 15W-50 Synthetic Engine Oil, 1 Liter
    Motorex®Racing Pro 4T SAE 15W-50 Synthetic Engine Oil, 1 Liter (102285)
    0
    # mpn4670406404
    Racing Pro 4T SAE 15W-50 Synthetic Engine Oil, 1 Liter (102285) by Motorex®. Fully synthetic racing oil developed for high performance racing applications. Delivers top horsepower performance for sportbikes and also 4-stroke motocross...
    Fully Synthetic high performance racing 4T engine oilDeveloped for European 2 and 3 cylinder engines: Triumph, Ducati
    $39.67
  • Motorex® - Racing Pro 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters
    Motorex®Racing Pro 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters (102287)
    0
    # mpn4526327452
    Racing Pro 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters (102287) by Motorex®. Fully synthetic racing oil developed for high performance racing applications. Delivers top horsepower performance for sportbikes and also 4-stroke motocross...
    Fully Synthetic high performance racing 4T engine oilDeveloped for European 2 and 3 cylinder engines: Triumph, Ducati
    $155.00
  • Motorex® - Racing Pro SAE 5W-30 Synthetic 4T Engine Oil, 1 Liter
    Motorex®Racing Pro SAE 5W-30 Synthetic 4T Engine Oil, 1 Liter (102290/153388)
    0
    # mpn4689575975
    Racing Pro SAE 5W-30 Synthetic 4T Engine Oil, 1 Liter (102290/153388) by Motorex®. Fully synthetic racing oil developed for high performance racing applications. Delivers top horsepower performance for sportbikes and also 4-stroke...
    Fully Synthetic high performance racing 4T engine oilDeveloped for European 2 and 3 cylinder engines: Triumph, Ducati
    $34.73
  • Motorex® - Scooter Forza 2T Synthetic Engine Oil, 1 Liter
    Motorex®Scooter Forza 2T Synthetic Engine Oil, 1 Liter (102245)
    0
    # mpn4526327433
    Scooter Forza 2T Synthetic Engine Oil, 1 Liter (102245) by Motorex®. Fully synthetic, high-performance engine oil for 2-Stroke motor scooters that optimizes the efficiency of the engine, burns completely clean and free of residue....
    Fully synthetic 2-stroke scooter engine oilNew formulation
    $23.66
  • Motorex® - Scooter Forza Synthetic 2T Engine Oil, 1 Liter
    Motorex®Scooter Forza Synthetic 2T Engine Oil, 1 Liter (198478)
    0
    # mpn4750695824
    Scooter Forza Synthetic 2T Engine Oil, 1 Liter (198478) by Motorex®. Fully synthetic, high-performance engine oil for 2-Stroke motor scooters that optimizes the efficiency of the engine, burns completely clean and free of residue....
    Fully synthetic 2-stroke scooter engine oilNew formulation
    $29.01
  • Motorex® - Top Speed 4T SAE 10W-40 Synthetic Engine Oil, 20 Liters x Bag in a Box
    Motorex®Top Speed 4T SAE 10W-40 Synthetic Engine Oil, 20 Liters x Bag in a Box (196060)
    0
    # mpn4670406290
    Top Speed 4T SAE 10W-40 Synthetic Engine Oil, 20 Liters x Bag in a Box (196060) by Motorex®. Top Speed 4T has recently gone through a formulation update. The are now JASO MA2. With this formulation upate to the new standard, the oil...
    Synthetic 4-stroke engine oilExcellent protection against wear
    $350.75
  • Motorex® - Top Speed 4T SAE 10W-40 Synthetic Engine Oil, 4 Liters
    Motorex®Top Speed 4T SAE 10W-40 Synthetic Engine Oil, 4 Liters (102299)
    0
    # mpn4526327458
    Top Speed 4T SAE 10W-40 Synthetic Engine Oil, 4 Liters (102299) by Motorex®. Top Speed 4T has recently gone through a formulation update. The are now JASO MA2. With this formulation upate to the new standard, the oil will no longer be...
    Synthetic 4-stroke engine oilExcellent protection against wear
    $66.92
  • Motorex® - Top Speed 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters
    Motorex®Top Speed 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters (102304)
    0
    # mpn4526327460
    Top Speed 4T SAE 15W-50 Synthetic Engine Oil, 4 Liters (102304) by Motorex®. Top Speed 4T has recently gone through a formulation update. The are now JASO MA2. With this formulation upate to the new standard, the oil will no longer be...
    Synthetic 4-stroke engine oilExcellent protection against wear
    $75.31
  • Motul USA® - 3000 SAE 10W-40 Mineral 4T Engine Oil, 1 Liter
    Motul USA®3000 SAE 10W-40 Mineral 4T Engine Oil, 1 Liter (107672)
    0
    # mpn4670406466
    3000 SAE 10W-40 Mineral 4T Engine Oil, 1 Liter (107672) by Motul USA®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...
    Made to provide the perfect lubricant solution for your needsDesigned with innovative manufacturing techniques
    $8.63
  • Motul USA® - 3000 SAE 10W-40 Mineral 4T Engine Oil, 208 Liters
    Motul USA®3000 SAE 10W-40 Mineral 4T Engine Oil, 208 Liters (107694)
    0
    # mpn4670406313
    3000 SAE 10W-40 Mineral 4T Engine Oil, 208 Liters (107694) by Motul USA®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...
    Made to provide the perfect lubricant solution for your needsDesigned with innovative manufacturing techniques
    $1,232.31




The motocross or dirt bike that you have was specifically created to be ridden on natural terrain, which means rather high stresses not only on the suspension but also on the motor. This assembly was engineered to be lubed and cooled by motor oil, flowing in abundance through its inner mechanisms and lubricating all the moving parts including the pistons, rings, crank, bearings, and various others. Oil creates a film between contacting components in order to lower the abrasion and wear of metal surfaces. As this liquid can also be used as a coolant, it contacts with very hot parts and may overheat, which lowers its viscosity and leads to higher oil consumption.

In some models, this fluid runs through a special radiator designed to cool it down by the oncoming wind. Also, there are various additives such as friction modifiers, fluids which increase detergency and operating temperature ranges, and so on. Properly chosen lubricants will make certain that the moving parts of your motorcycle’s engine run without any issues, being well-lubed and cooled. They will also make sure that the by-products of internal combustion are contained in a suspended state, without settling on the engine’s internals. Klotz, Bel-Ray, PJ1, Maxima Racing, Amalie, and many other companies supply us with their motocross/dirt bike engine oils & additives, hence you will end up with top-class products!

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