

🏍️ Ride Hard, Shift Smooth — Valvoline Powers Your Peak Performance
Valvoline 4-Stroke Motorcycle Full Synthetic 10W-40 Motor Oil is engineered with cutting-edge additives to deliver up to 10X better friction protection and 5X enhanced wear resistance compared to industry standards. Designed for 4-stroke motorcycles from sport bikes to cruisers, it offers superior wet clutch and transmission protection, improving horsepower, fuel efficiency, and engine cleanliness. Trusted by riders for smoother shifts and longer engine life, this premium synthetic oil meets or exceeds API SL and JASO MA-2 certifications.










| ASIN | B00HJ6VFAW |
| Best Sellers Rank | #334 in Automotive ( See Top 100 in Automotive ) #11 in Motor Oils |
| Brand Name | Valvoline |
| Compatible with Vehicle Type | Scooter |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,995) |
| Flash Point | 390 Degrees Fahrenheit |
| Included Components | Engine Oil |
| Item Type Name | Engine Oil |
| Item Weight | 1.8 Pounds |
| Liquid Volume | 1 Quarts |
| Manufacturer | Valvoline |
| Manufacturer Part Number | 507679 |
| Manufacturer Warranty Description | See Return Policy |
| UPC | 074130500006 |
| Unit Count | 32.0 Fluid Ounces |
| Viscosity | 10W 40 SAE Grade |
A**S
Amazing oil for motorcycles
This oil is great! My motorcycle sounded like it was at wits end when I first bought it, and it was apparent why. The old oil looked like slightly less viscous sludge. The new oil significantly reduced the vibration, noise, and it works amazing on motorcycles that are manual as it doesn’t have any additives causing the clutch to slip. Shifts awesome now. Valvoline has always been my go to for oil I inspected the pistons after running it for 100 miles and I noticed less carbon which is always nice. Overall great protection, and a great fit for my bike.
R**O
We used it in our Grizzley 660
Inexpensive. Good quality for our 4 wheeler
6**O
Only Oil I Use
I trust this oil for my motorcycles and IMO it is the best quality available. I have been using it for years and have never had any oil related issues.
M**.
GOOD PRODUCT
EASE OF INSTALLATION FUEL EFFICIENCY IMPROVED FIT WAS ON POINT. HELPS PREVENT ENGINE NOISE
S**N
Smoother and quieter
Was using an oil that is twice the cost of Valvoline. When I put Valvoline 10w40 in my 2025 Goldwing Anniversary it was noticably quieter and Runs smoother. Will use this oil from now on.
J**5
Quality
Awesome stuff great deal for Quality oil. Will buy more for sure..
G**N
At high MPR, very slight clutch slipping when given much throttle...
Quoted on the amazon product listing "OUTSTANDING WET CLUTCH PROTECTION FOR SMOOTH SHIFTING and maximum performance" Written directly on the product label "Formulated for the specific needs of high performance 4 stroke motorcycles including high temperatures, high RPMs and wet clutch systems" I put on 5K miles in one year, I wanted to switch to full synthetic as it will sit in the bike for one year before being changed out, you know why, don't want to explain. Did my oil change at 15K miles, bike shifts very smooth, 2003 Honda Shadow Spirit V-Twin 750CC motor runs very smooth. I noticed slight clutch slipping when giving heavy throttle at 55-70 mpr....
D**I
Exactly as described
Good quality
Trustpilot
4 days ago
3 weeks ago