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MAXIMA RACING OIL
Shop Maxima Racing Oils: Synthetic Motor Oil, Castor 927 & SC1 Detailer for Motorcycle & ATV at JJ Motorsports
Discover premium Maxima Racing Oils, a leading USA-based brand established in 1979, renowned for high-performance synthetic and castor-based lubricants, cleaners, and maintenance products. Engineered for motorcycles, ATVs, UTVs, snowmobiles, and powersports vehicles, Maxima's advanced formulations deliver superior friction reduction, thermal stability, engine protection, and cleaner operation in extreme conditions. Popular products like Pro Plus+ full synthetic oils, legendary Castor 927 2-stroke racing oil, and SC1 detailer help enthusiasts and professionals maximize power, extend component life, and maintain peak performance on the street, track, or trail.
At JJ Motorsports, we stock a full lineup of Maxima Racing Oils at competitive prices with fast shipping. Upgrade your dirt bike, ATV, or street motorcycle with oils and cleaners trusted by top racers worldwide. Explore related categories such as motorcycle oils, fluids and sealer for engine maintenance or ATV/UTV oils, fluids and sealer for off-road protection.
Top Maxima Racing Oils Products
- Maxima SC1 Detailer - 12 oz Aerosol (78920-N) – Superior powersports detailer that cleans, polishes, and conditions plastic, fiberglass, and painted surfaces while leaving a fresh scent and light lubrication.
- Maxima Pro Plus+ 10W30 Full Synthetic Oil - 1 Liter (30-01901S) – Race-grade full synthetic 10W30 motor oil for maximum performance and protection in high-RPM motorcycle and ATV engines.
- Maxima Castor 927 2-Stroke Racing Oil - 64 oz (23964) – Legendary castor-based premix oil with additives that reduce carbon/gum, keep power valves clean, and provide ultimate protection at extreme temperatures.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
Maxima 10w40 Semi-Syn Oil Case 12x1 Quart 39-34901B
MAXIMA RACING OIL
MSRP: $124.99Now: $109.99Was: $124.9910w40 Semi-Syn Oil Case 12x1 QuartMotor OilSemi-Syn10W40Semi-Synthetic1 qt BottleSet of 12MAX39-34901B- SKU:
- MAX39-34901B
- Availability:
- Ships Same Business Day
- Weight:
- 25.25 LBS
- MFG Part #:
- 39-34901B
MSRP: $124.99Now: $109.99Was: $124.99 -
On Sale
Maxima 10w40 Petroleum Oil Case 12x1 Quart Performance 39-34901
MAXIMA RACING OIL
MSRP: $91.99Now: $80.95Was: $91.9910w40 Petroleum Oil Case 12x1 Quart PerformancePerformance10W40Conventional1 qt BottleSet of 12MAX39-34901- SKU:
- MAX39-34901
- Availability:
- Ships Same Business Day
- Weight:
- 25.17 LBS
- MFG Part #:
- 39-34901
MSRP: $91.99Now: $80.95Was: $91.99 -
On Sale
Maxima 15w50 Synthetic Oil 1 Gallon RS1550 MAX39-329128S
MAXIMA RACING OIL
MSRP: $62.99Now: $55.43Was: $62.9915w50 Synthetic Oil 1 Gallon RS1550Motor OilRS1550High Zinc15W50Synthetic1 gal BottleEachMAX39-329128S- SKU:
- MAX39-329128S
- Availability:
- Ships Same Business Day
- Weight:
- 8.02 LBS
- MFG Part #:
- MAX39-329128S
MSRP: $62.99Now: $55.43Was: $62.99 -
On Sale
Maxima 15w50 Synthetic Oil Case 4x1 Gallon RS1550 39-329128
MAXIMA RACING OIL
MSRP: $259.99Now: $228.79Was: $259.9915w50 Synthetic Oil Case 4x1 Gallon RS1550Motor OilRS1550High Zinc15W50Synthetic1 gal BottleSet of 4MAX39-329128- SKU:
- MAX39-329128
- Availability:
- Ships Same Business Day
- Weight:
- 33.27 LBS
- MFG Part #:
- 39-329128
MSRP: $259.99Now: $228.79Was: $259.99 -
On Sale
Maxima 15w50 Synthetic Oil 1 Quart RS1550 MAX39-32901S
MAXIMA RACING OIL
MSRP: $17.99Now: $15.83Was: $17.9915w50 Synthetic Oil 1 Quart RS1550Motor OilRS15W50Synthetic1 qt BottleEachMAX39-32901S- SKU:
- MAX39-32901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.32 LBS
- MFG Part #:
- MAX39-32901S
MSRP: $17.99Now: $15.83Was: $17.99 -
On Sale
Maxima 15w50 Synthetic Oil Case 12x1 Quart RS1550 39-32901
MAXIMA RACING OIL
MSRP: $189.99Now: $167.19Was: $189.9915w50 Synthetic Oil Case 12x1 Quart RS1550Motor OilRS15W50Synthetic1 qt BottleSet of 12MAX39-32901- SKU:
- MAX39-32901
- Availability:
- Ships Same Business Day
- Weight:
- 25.86 LBS
- MFG Part #:
- 39-32901
MSRP: $189.99Now: $167.19Was: $189.99 -
On Sale
Maxima 10w40 Synthetic Oil 1 Gallon RS1040 MAX39-169128S
MAXIMA RACING OIL
MSRP: $61.99Now: $54.55Was: $61.9910w40 Synthetic Oil 1 Gallon RS1040Motor OilRS1040High Zinc10W40Synthetic1 gal BottleEachMAX39-169128S- SKU:
- MAX39-169128S
- Availability:
- Ships Same Business Day
- Weight:
- 7.92 LBS
- MFG Part #:
- MAX39-169128S
MSRP: $61.99Now: $54.55Was: $61.99 -
On Sale
Maxima 10w40 Synthetic Oil Case 4x1 Gallon RS1040 39-169128
MAXIMA RACING OIL
MSRP: $241.99Now: $212.95Was: $241.9910w40 Synthetic Oil Case 4x1 Gallon RS1040Motor OilRS1040High Zinc10W40Synthetic1 gal BottleSet of 4MAX39-169128- SKU:
- MAX39-169128
- Availability:
- Ships Same Business Day
- Weight:
- 33.07 LBS
- MFG Part #:
- 39-169128
MSRP: $241.99Now: $212.95Was: $241.99 -
On Sale
Maxima 10w40 Synthetic Oil 1 Quart RS1040 MAX39-16901S
MAXIMA RACING OIL
MSRP: $16.49Now: $14.51Was: $16.4910w40 Synthetic Oil 1 Quart RS1040Motor OilRS10W40Synthetic1 qt BottleEachMAX39-16901S- SKU:
- MAX39-16901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.06 LBS
- MFG Part #:
- MAX39-16901S
MSRP: $16.49Now: $14.51Was: $16.49 -
On Sale
Maxima 10w40 Synthetic Oil Case 12x1 Quart RS1040 39-16901
MAXIMA RACING OIL
MSRP: $177.99Now: $156.63Was: $177.9910w40 Synthetic Oil Case 12x1 Quart RS1040Motor OilRS10W40Synthetic1 qt BottleSet of 12MAX39-16901- SKU:
- MAX39-16901
- Availability:
- Ships Same Business Day
- Weight:
- 25.50 LBS
- MFG Part #:
- 39-16901
MSRP: $177.99Now: $156.63Was: $177.99 -
On Sale
Maxima 0w20 Synthetic Oil 1 Quart RS020 MAX39-14901S
MAXIMA RACING OIL
MSRP: $15.99Now: $14.07Was: $15.990w20 Synthetic Oil 1 Quart RS020Motor OilRS0W20Synthetic1 qt BottleEachMAX39-14901S- SKU:
- MAX39-14901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.04 LBS
- MFG Part #:
- MAX39-14901S
MSRP: $15.99Now: $14.07Was: $15.99 -
On Sale
Maxima 0w20 Synthetic Oil Case 12x1 Quart RS020 39-14901
MAXIMA RACING OIL
MSRP: $171.99Now: $151.35Was: $171.990w20 Synthetic Oil Case 12x1 Quart RS020Motor OilRS0W20Synthetic1 qt BottleSet of 12MAX39-14901- SKU:
- MAX39-14901
- Availability:
- Ships Same Business Day
- Weight:
- 25.32 LBS
- MFG Part #:
- 39-14901
MSRP: $171.99Now: $151.35Was: $171.99 -
On Sale
Maxima 0w10 Synthetic Oil 1 Quart RS010 MAX39-13901S
MAXIMA RACING OIL
MSRP: $15.99Now: $14.07Was: $15.990w10 Synthetic Oil 1 Quart RS010Motor OilRS0W10Synthetic1 qt BottleEachMAX39-13901S- SKU:
- MAX39-13901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.34 LBS
- MFG Part #:
- MAX39-13901S
MSRP: $15.99Now: $14.07Was: $15.99 -
On Sale
Maxima 0w10 Synthetic Oil Case 12x1 Quart RS010 39-13901
MAXIMA RACING OIL
MSRP: $171.99Now: $151.35Was: $171.990w10 Synthetic Oil Case 12x1 Quart RS010Motor OilRS0W10Synthetic1 qt BottleSet of 12MAX39-13901- SKU:
- MAX39-13901
- Availability:
- Ships Same Business Day
- Weight:
- 24.86 LBS
- MFG Part #:
- 39-13901
MSRP: $171.99Now: $151.35Was: $171.99 -
On Sale
Maxima 15w50 Break-In Oil 1 Gallon MAX39-119128S
MAXIMA RACING OIL
MSRP: $30.99Now: $27.27Was: $30.9915w50 Break-In Oil 1 GallonMotor OilPerformance Break-InHigh Zinc15W50Conventional1 gal BottleEachMAX39-119128S- SKU:
- MAX39-119128S
- Availability:
- Ships Same Business Day
- Weight:
- 7.79 LBS
- MFG Part #:
- MAX39-119128S
MSRP: $30.99Now: $27.27Was: $30.99 -
On Sale
Maxima 15w50 Break-In Oil Case 4x1 Gallon 39-119128
MAXIMA RACING OIL
MSRP: $121.99Now: $107.35Was: $121.9915w50 Break-In Oil Case 4x1 GallonMotor OilPerformance Break-InHigh Zinc15W50Conventional1 gal BottleSet of 4MAX39-119128- SKU:
- MAX39-119128
- Availability:
- Ships Same Business Day
- Weight:
- 32.49 LBS
- MFG Part #:
- 39-119128
MSRP: $121.99Now: $107.35Was: $121.99 -
On Sale
Maxima 15w50 Break-In Oil 1 Quart MAX39-11901S
MAXIMA RACING OIL
MSRP: $8.99Now: $7.91Was: $8.9915w50 Break-In Oil 1 QuartMotor OilBreak-InHigh Zinc15W50Conventional1 qt BottleEachMAX39-11901S- SKU:
- MAX39-11901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.12 LBS
- MFG Part #:
- MAX39-11901S
MSRP: $8.99Now: $7.91Was: $8.99 -
On Sale
Maxima 15w50 Break-In Oil Case 12x1 Quart 39-11901
MAXIMA RACING OIL
MSRP: $99.99Now: $87.99Was: $99.9915w50 Break-In Oil Case 12x1 QuartMotor OilBreak-InHigh Zinc15W50Conventional1 qt BottleSet of 12MAX39-11901- SKU:
- MAX39-11901
- Availability:
- Ships Same Business Day
- Weight:
- 25.14 LBS
- MFG Part #:
- 39-11901
MSRP: $99.99Now: $87.99Was: $99.99 -
On Sale
Maxima 10w30 Break-In Oil 1 Gallon MAX39-109128S
MAXIMA RACING OIL
MSRP: $30.99Now: $27.27Was: $30.9910w30 Break-In Oil 1 GallonMotor OilPerformance Break-InHigh Zinc10W30Conventional1 gal BottleEachMAX39-109128S- SKU:
- MAX39-109128S
- Availability:
- Ships Same Business Day
- Weight:
- 7.70 LBS
- MFG Part #:
- MAX39-109128S
MSRP: $30.99Now: $27.27Was: $30.99 -
On Sale
Maxima 10w30 Break-In Oil Case 4x1 Gallon 39-109128
MAXIMA RACING OIL
MSRP: $121.99Now: $107.35Was: $121.9910w30 Break-In Oil Case 4x1 GallonMotor OilPerformance Break-InHigh Zinc10W30Conventional1 gal BottleSet of 4MAX39-109128- SKU:
- MAX39-109128
- Availability:
- Ships Same Business Day
- Weight:
- 32.80 LBS
- MFG Part #:
- 39-109128
MSRP: $121.99Now: $107.35Was: $121.99 -
On Sale
Maxima 10w30 Break-In Oil 1 Quart MAX39-10901S
MAXIMA RACING OIL
MSRP: $9.09Now: $8.00Was: $9.0910w30 Break-In Oil 1 QuartMotor OilBreak-InHigh Zinc10W30Conventional1 qt BottleEachMAX39-10901S- SKU:
- MAX39-10901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.38 LBS
- MFG Part #:
- MAX39-10901S
MSRP: $9.09Now: $8.00Was: $9.09 -
On Sale
Maxima 10w30 Break-In Oil Case 12x1 Quart 39-10901
MAXIMA RACING OIL
MSRP: $91.99Now: $80.95Was: $91.9910w30 Break-In Oil Case 12x1 QuartMotor OilBreak-InHigh Zinc10W30Conventional1 qt BottleSet of 12MAX39-10901- SKU:
- MAX39-10901
- Availability:
- Ships Same Business Day
- Weight:
- 25.40 LBS
- MFG Part #:
- 39-10901
MSRP: $91.99Now: $80.95Was: $91.99 -
On Sale
Maxima 5W16 Break-In Oil 1 Quart MAX39-09901S
MAXIMA RACING OIL
MSRP: $9.99Now: $8.79Was: $9.995W16 Break-In Oil 1 QuartMotor OilPerformance Break-InHigh Zinc5W16Conventional1 qt BottleEachMAX39-09901S- SKU:
- MAX39-09901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- MFG Part #:
- MAX39-09901S
MSRP: $9.99Now: $8.79Was: $9.99 -
On Sale
Maxima 5W16 Break-In Oil Case 12x1 Quart 39-09901
MAXIMA RACING OIL
MSRP: $119.99Now: $105.59Was: $119.995W16 Break-In Oil Case 12x1 QuartMotor OilPerformance Break-InHigh Zinc5W16Conventional1 qt BottleSet of 12MAX39-09901- SKU:
- MAX39-09901
- Availability:
- Ships Same Business Day
- Weight:
- 25.49 LBS
- MFG Part #:
- 39-09901
MSRP: $119.99Now: $105.59Was: $119.99 -
On Sale
Maxima 5w20 Synthetic Oil 1 Quart RS520 MAX39-04901S
MAXIMA RACING OIL
MSRP: $15.99Now: $14.07Was: $15.995w20 Synthetic Oil 1 Quart RS520Motor OilRS5205W20Synthetic1 qt BottleEachMAX39-04901S- SKU:
- MAX39-04901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MFG Part #:
- MAX39-04901S
MSRP: $15.99Now: $14.07Was: $15.99 -
On Sale
Maxima 5w20 Synthetic Oil Case 12x1 Quart RS520 39-04901
MAXIMA RACING OIL
MSRP: $171.99Now: $151.35Was: $171.995w20 Synthetic Oil Case 12x1 Quart RS520Motor OilRS5205W20Synthetic1 qt BottleSet of 12MAX39-04901- SKU:
- MAX39-04901
- Availability:
- Ships Same Business Day
- Weight:
- 25.98 LBS
- MFG Part #:
- 39-04901
MSRP: $171.99Now: $151.35Was: $171.99 -
On Sale
Maxima 15w40 Petroleum Oil 1 Gallon HD Diesel MAX39-029128S
MAXIMA RACING OIL
MSRP: $26.99Now: $23.75Was: $26.9915w40 Petroleum Oil 1 Gallon HD DieselMotor Oil - HD Diesel - 15W40 - Conventional - 1 gal Bottle - Diesel Engines - EachMAX39-029128S- SKU:
- MAX39-029128S
- Availability:
- Ships Same Business Day
- Weight:
- 8.14 LBS
- MFG Part #:
- MAX39-029128S
MSRP: $26.99Now: $23.75Was: $26.99 -
On Sale
Maxima 15w40 Petroleum Oil Case 4x1 Gallon HD Diesel 39-029128
MAXIMA RACING OIL
MSRP: $104.99Now: $92.39Was: $104.9915w40 Petroleum Oil Case 4x1 Gallon HD DieselHD Diesel15W40Conventional1 gal BottleDiesel EnginesSet of 4MAX39-029128- SKU:
- MAX39-029128
- Availability:
- Ships Same Business Day
- Weight:
- 32.84 LBS
- MFG Part #:
- 39-029128
MSRP: $104.99Now: $92.39Was: $104.99 -
On Sale
Maxima 10w 30 Synthetic Oil 1 Gallon RS1030 MAX39-019128S
MAXIMA RACING OIL
MSRP: $64.99Now: $57.19Was: $64.9910w 30 Synthetic Oil 1 Gallon RS1030Motor OilRS103010W30Synthetic1 gal BottleEachMAX39-019128S- SKU:
- MAX39-019128S
- Availability:
- Ships Same Business Day
- Weight:
- 8.07 LBS
- MFG Part #:
- MAX39-019128S
MSRP: $64.99Now: $57.19Was: $64.99 -
On Sale
Maxima 10w30 Synthetic Oil Case 4 x 1 Gallons RS1030 39-019128
MAXIMA RACING OIL
MSRP: $241.99Now: $212.95Was: $241.9910w30 Synthetic Oil Case 4 x 1 Gallons RS1030Motor OilRS103010W30Synthetic1 gal BottleSet of 4MAX39-019128- SKU:
- MAX39-019128
- Availability:
- Ships Same Business Day
- Weight:
- 34.00 LBS
- MFG Part #:
- 39-019128
MSRP: $241.99Now: $212.95Was: $241.99 -
On Sale
Maxima 10w30 Synthetic Oil 1 Quart RS1030 MAX39-01901S
MAXIMA RACING OIL
MSRP: $13.99Now: $12.31Was: $13.9910w30 Synthetic Oil 1 Quart RS1030Motor OilRS10W30Synthetic1 qt BottleEachMAX39-01901S- SKU:
- MAX39-01901S
- Availability:
- Ships Same Business Day
- Weight:
- 2.17 LBS
- MFG Part #:
- MAX39-01901S
MSRP: $13.99Now: $12.31Was: $13.99 -
On Sale
Maxima 10w30 Synthetic Oil Case 12x1 Quart RS1030 39-01901
MAXIMA RACING OIL
MSRP: $153.99Now: $135.51Was: $153.9910w30 Synthetic Oil Case 12x1 Quart RS1030Motor OilRS10W30Synthetic1 qt BottleSet of 12MAX39-01901- SKU:
- MAX39-01901
- Availability:
- Ships Same Business Day
- Weight:
- 25.51 LBS
- MFG Part #:
- 39-01901
MSRP: $153.99Now: $135.51Was: $153.99 -
On Sale
Maxima 2 Cycle Oil 16oz Castor 927 MAX23916S
MAXIMA RACING OIL
MSRP: $13.99Now: $12.31Was: $13.992 Cycle Oil 16oz Castor 9272 Stroke OilCastor 927Conventional16 oz BottleEachMAX23916S- SKU:
- MAX23916S
- Availability:
- Ships Same Business Day
- Weight:
- 1.38 LBS
- MFG Part #:
- MAX23916S
MSRP: $13.99Now: $12.31Was: $13.99 -
On Sale
Maxima 2 Cycle Oil Case 12x16oz Castor 927 23916
MAXIMA RACING OIL
MSRP: $166.99Now: $146.95Was: $166.992 Cycle Oil Case 12x16oz Castor 9272 Stroke OilCastor 927Conventional16 oz BottleSet of 12MAX23916- SKU:
- MAX23916
- Availability:
- Ships Same Business Day
- Weight:
- 14.11 LBS
- MFG Part #:
- 23916
MSRP: $166.99Now: $146.95Was: $166.99Qty in Cart: 0Quantity:Price:MSRP: $166.99Now: $146.95Was: $166.99Subtotal: -
On Sale
Maxima 2 Cycle Oil 16oz Formula K2 MAX22916S
MAXIMA RACING OIL
MSRP: $13.99Now: $12.31Was: $13.992 Cycle Oil 16oz Formula K22 Stroke OilFormula K2Synthetic16 oz BottleEachMAX22916S- SKU:
- MAX22916S
- Availability:
- Ships Same Business Day
- Weight:
- 1.21 LBS
- MFG Part #:
- MAX22916S
MSRP: $13.99Now: $12.31Was: $13.99 -
On Sale
Maxima 2 Cycle Oil Case 12x16oz Formula k2 22916
MAXIMA RACING OIL
MSRP: $161.99Now: $142.55Was: $161.992 Cycle Oil Case 12x16oz Formula k22 Stroke OilFormula K2Synthetic16 oz BottleSet of 12MAX22916- SKU:
- MAX22916
- Availability:
- Ships Same Business Day
- Weight:
- 13.41 LBS
- MFG Part #:
- 22916
MSRP: $161.99Now: $142.55Was: $161.99
