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Description
Motul 300V Competition 0W-40 Ester RacingMotul 300V Competition 0W40 ESTERCORE TECHNOLOGY For decades MOTUL has developed high performance synthetic Ester based lubricants. The 300V Line includes the latest evolutions of MOTULs 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
Motul 300V Competition 0W40
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.
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: 0.91% weight and TBN: 8.1 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 0W-40
- Density at 20°C (68°F) 0.850
- Viscosity at 40°C (104°F) ASTM D445 78.7 mm²/s
- Viscosity at 100°C (212°F) ASTM D445 13.5 mm²/s
- HTHS viscosity at 150°C (302°F) ASTM D4741 4.0 mPa.s
- Pour point ASTM D97 -48.0 °C / -54.0 °F
- Flash point ASTM D92 234.0 °C / 453.0 °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
4.6 ★★★★★
Based on 739 reviews
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Product Reviews
★★★★★ 5
Rugged, Reliable, and Built to Last
I picked up this Carhartt billfold wallet a while ago, and it’s exactly what I expected from the brand—tough, well-made, and built for everyday use. It’s holding up great, even after months of being stuffed in my pocket, dropped, and tossed around.
What I Like:
Durable Materials: The leather and stitching are rugged and high quality. It still looks good and hasn’t shown signs of wear.
Plenty of Storage: There’s more than enough space for cards, cash, and ID, and it doesn’t bulk up too much. The removable passcase is a nice bonus.
Classic Look: Clean, no-nonsense design. It has a workwear vibe that fits the Carhartt name perfectly.
Comfortable to Carry: Even fully loaded, it fits nicely in my back pocket without being uncomfortable or bulky.
Feels Like It'll Last for Years: You can tell this wallet was made with longevity in mind.
Final Thoughts:
If you want a simple, reliable wallet that won’t fall apart on you, this one’s a great pick. It looks good, performs even better, and lives up to the Carhartt name.
Highly recommend for anyone who values durability over flash.
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Reviewed in the United States on April 12, 2025
★★★★★ 4
Overall it's a pretty nice wallet, and its different, unique.
Color: Carhartt Brown
This is a nice wallet. I am deducting one star for the reason another buyer noted. The card pockets are extremely tight. A solution that I came up with was to take a plastic putty knife and push down inside the card pockets and stretch the material out, this helped a bunch! One thing I really like, the material is not as slick as a leather wallet, so if a person has trouble with their wallet sliding out of their pocket, I think this one would be less likely to do that. Overall I'm pretty happy with it.
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Reviewed in the United States on February 4, 2026
★★★★★ 5
good
Color: Carhartt Brown
it’s a good wallet i like it
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Reviewed in the United States on April 26, 2026
★★★★★ 5
This is the wallet you actually want.
Bought in late 2018, letting this wallet retire now in early 2026. Strong, durable wallet. For the money, definitely worth it.
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Reviewed in the United States on February 7, 2026
★★★★★ 5
Very Durable
This is the second wallet I've bought. Same type. First one was for a durability test. Pull, stretch, bend, twist at the seam, and it held up much better than similar wallets in the same price range. Highly recommend this wallet if you are hard on them like I am. Plenty of space for cards, cash, receipts, random papers and other items that seem to find their way into it throughout the year. And still doesn't feel big and bulky to sit on. I was a die hard trifold guy for many years because I couldn't find a bifold that could hold all my stuff in it. But this bifold holds everything and still has plenty of room for more. If you want a good quality wallet for a decent price the mossy oak Carhartt bifold is definitely the way to go, you won't be disappointed.
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Reviewed in the United States on June 21, 2023