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Description
Motul 300V Competition 10W-40Motul 300V Competition 10W 40 All racing gasoline or Diesel engines, naturally aspirated, turbocharged or supercharged fitted with injection (direct indirect) or carbureted. For tuned engines and high performance cars operating over a wide range of rpm and temperatures, in severe driving conditions. Suitable for all types of fuels, gasoline, Diesel and biofuels (especially Ethanol) STANDARDS Above existing Motorsport standards. TYPE OF USE Circuit,
Motul 300V Competition 10W-40
- All racing gasoline or Diesel engines, naturally aspirated, turbocharged or supercharged fitted with injection (direct/indirect) or carbureted.
- For tuned engines and high performance cars operating over a wide range of rpm and temperatures, in severe driving conditions.
- Suitable for all types of fuels, gasoline, Diesel and biofuels (especially Ethanol)
STANDARDS
- Above existing Motorsport standards.
TYPE OF USE
- Circuit, Drag race, Drift, Endurance, GT, Hill climb, Historic racing, Rally, Rally cross, Track days, Tuning.
ESTERCORE TECHNOLOGY
For decades MOTUL has developed high performance synthetic Ester based lubricants. The 300V Line includes the latest evolutions of MOTUL’s proprietary ESTER Core® Technology to ensure maximum engine power output without compromising reliability and wear protection. MOTUL has created a perfect synergy formula to increase performance and protection of the engine selecting esters over other high performance synthetic and organic base stocks and combining them with an innovative additive package.
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This exclusive Racing formulation now features biofuels (especially Ethanol) and particulate filter compatibility, LSPI protection and lowers environmental impact. Esters are polar molecules hence are attracted to metallic surfaces. ESTER Core® Technology features optimized polarity for maximal adherence of the oil film to increase engine protection, reliability and driveability, even in most extreme conditions.
Used only in the 300V range, this exclusive technology guarantees you more:
- Maximum power output: Friction reduction for maximum power and torque at all rpm
- Reliability: High shear stability for maximal oil film resistance to reduced engine wear
- Life: Increased oxidation resistance for longer engine & oil life duration
- Driveability: Maximal polar adherence of the oil film for rapid engine rpm response
- Easy start: Fast oil pressure build-up and optimal oil flow
- Reduced oil consumption: Low oil volatility and evaporation helps to control oil consumption
- Detergency: High detergency performance allows better engine cleanliness
- Driving comfort: Lower friction level brings engine noise reduction in all driving modes
This racing formulation 300V with exclusive ESTER Core® Technology features biofuels and particulate filter compatibility and LSPI protection.
- Biofuels: Compatible with alcohol-based fuels, especially Ethanol (up to E85)
- LPSI protection: Compatible with downsized engines subjected to Low Speed Pre-Ignition issues
- Particulate filter: Compatible with particulate filter requiring reduced SAPS (Sulfated Ash, Phosphorous, Sulfur) level (SAPS: 0.85% weight and TBN: 7.7 mg KOH/g)
ORGANIC BASE
The Organic base using non-fossil renewable materials is limiting the environmental impact and allows MOTUL to lower its carbon footprint by 25% during manufacturing process.
The 300V COMPETITION series viscosity grades allow stable oil pressure and bring the best compromise between power and reliability to your engine in all extreme conditions.
These 300V COMPETITION series viscosity grades can cope with engines subject to mid engine oil dilution from unburned fuel.
RECOMMENDATIONS
MOTUL 300V COMPETITION series are suitable for most engine applications and are particularly recommended for Rally, GT… etc, or historic racing engines (rebuilt engines) requiring performance with enhanced protection against wear and oil pressure drops.
- Adapt or choose the right 300V viscosity grade according to the viscosity grade recommended in your owner’s manual or by your tuning service partner.
- To guarantee optimal engine performance, avoid mixing with other synthetic or mineral lubricants.
- Oil Change: Consult your tuning service partner for appropriate drain interval and tune to your own use.
PROPERTIES
- Viscosity grade SAE J 300 SAE 10W-40
- Density at 20°C (68°F) ASTM D1298 0.857
- Viscosity at 40°C (104°F) ASTM D445 89.7 mm²/s
- Viscosity at 100°C (212°F) ASTM D445 13.8 mm²/s
- HTHS viscosity at 150°C (302°F) ASTM D4741 4.3 mPa.s
- Viscosity index ASTM D2270 157
- Pour point ASTM D97 -24°C / -43.6°F
- Flash point ASTM D92 228°C / 442.0°F
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 1
Size not as expected
Size: 11.5, Color: Grey
Ordered same size as I always do. Way too large. Size listed was off by a long shot
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Reviewed in the United States on May 22, 2026
★★★★★ 4
Lightweight and True to Size — Best for Casual Use
Size: 9.5, Color: Navy, Size: 9.5, Color: Navy
It is nice to see the Amazon Essentials brand expand from household essentials to apparel and shoes.
I ordered the Amazon Essentials Men's Lightweight Knit Running Sneakers. The product is made in Vietnam and comes in a shoe box, which is nice. I've noticed that quite often, inexpensive shoes are delivered just in a plastic bag. The sneakers are ready to use and have no odors from glue, organic solvents, etc., which is common nowadays.
I wear a size 9W or 9.5. These sneakers are 9.5 and feel like a typical 9.5 size, without surprises. The product is advertised as lightweight, and it is true. Each shoe weighs below 0.6 lb (265 grams). Inside is soft memory foam; the shoes sit on the foot well, snug enough and comfortable, and are easy to put on and take off.
They seem like a good fit for spring and summer as casual footwear or for light gym use. The sole is simple and not designed for performance or high-impact activities. Overall, a solid, reasonably priced, comfortable everyday option, though not intended for serious running or training.
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Budget buy while being as comfy and stylish as an expensive brand!
Size: 9.5, Color: Navy, Size: 9.5, Color: Navy
My 14 year old had been running his own business since he was 12. He does lawn care and snow removal. His go to shoes when it's too hot for his work boots has always been off brand hey d*de style ones which are terrible for that kind of work as they just don't have the ankle support.
He's also had some Orthopedic arch supports custom made for him through the DR in the last year that he needs to use in whatever shoes he's wearing at the time. So I've been on the search for a simple pair of slip on shoes that he could wear while working long hours around our community.
He's sent me this picture tonight before heading out. He said "I didn't feel like putting my arch supports in and these are so comfy that I don't even notice I don't have them!"
They are sharp looking shoes that really stand out as of they were A high end pair! It's great that they can be an every day style or could be more of a sport shoe as they have the support and padding for both options.
In our case they likely be green with in a day or two and it'll be interesting to see how well they wipe off between his work days. I can update this review once he's worn them a bit more.
For now they have been perfect for versatility, size was true to size (I did order 1/2 size up, but only did that because he's growing so fast!) and they are definitely a great fit to a budget!!!!
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Good purchase.
Size: Medium, Color: Black, Size: Medium, Color: Black
My daughter needed some black sweaters for work at Starbucks. Came across these and snatched one. Price was really good, it is soft, black color is vivid and did not fade after washing. Durable and well-made. Fits as expected...she wanted something loose on her to wear on cold nights over her shirt. Keeps her warm. It came pretty quickly. The material is soft and its comfortable to wear. Nice basic sweatshirt to have in your closet! Pleased with purchase 😊 hopefully this helps!!
Oh we intentionally bought bigger for an oversized fit.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Wears well. True to size. Great quality.
Size: Medium, Color: Duffle Bag Green
Excellent weight and a phenomenal price. Quality is exceptional. Hubby says it's comfy. Fits true to size.
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Reviewed in the United States on May 15, 2026