Introduction
This manual provides essential information for the proper use and understanding of Valvoline 4-Stroke Motorcycle Full Synthetic SAE 10W-40 Motor Oil. This product is engineered to deliver superior protection and performance for 4-stroke motorcycle engines, including those with wet clutches and integrated gearboxes. Adhering to these instructions will help ensure optimal engine health and longevity.

Image: Valvoline 4-Stroke Motorcycle Full Synthetic SAE 10W-40 Motor Oil, showing a case of six 1-quart bottles and a single bottle. This illustrates the product packaging.
Product Features
- Advanced Friction Protection: Provides up to 10X better friction protection compared to JASO T903:2016 industry standards, crucial for wet clutch performance.
- Enhanced Wear Protection: Offers up to 5X better wear protection against industry standards in IVA engine tests, safeguarding critical engine components.
- Optimized Performance: Reformulated full synthetic oil with advanced additives to maximize horsepower, acceleration, fuel efficiency, and oil life.
- Wet Clutch Compatibility: Exceptional wet clutch protection helps prevent slippage, ensuring smooth shifting and maximum power transfer.
- Engine Cleanliness: Designed to protect against deposits and sludge, which can impede oil flow and reduce engine efficiency.
- Corrosion and Rust Resistance: Formulated to resist rust and corrosion, extending engine life, especially in varied operating conditions.

Image: A close-up view of a motorcycle's wet clutch assembly, emphasizing the oil's role in providing outstanding wet clutch protection for smooth shifting.

Image: A motorcycle exhaust pipe, representing the oil's ability to resist rust, corrosion, and wear in engine components.
Setup and Preparation
Before performing an oil change, ensure you have all necessary tools and safety equipment. Always refer to your motorcycle's owner's manual for specific oil change procedures, capacities, and recommended intervals.
- Safety First: Wear appropriate safety gear, including gloves and eye protection. Ensure the motorcycle is on a stable, level surface.
- Gather Supplies: You will need the Valvoline 4-Stroke Motorcycle Full Synthetic SAE 10W-40 Motor Oil, a new oil filter (if applicable), a drain pan, a funnel, and wrenches or sockets as required by your motorcycle model.
- Engine Warm-up: Run the engine for a few minutes to warm the oil, which helps it drain more completely.
- Locate Drain Plug: Consult your motorcycle's manual to identify the engine oil drain plug and oil filter location.
Operating Instructions (Oil Change Procedure)
Follow these general steps for an oil change. Always prioritize your motorcycle's specific service manual for detailed instructions.
- Drain Old Oil: Place the drain pan beneath the drain plug. Carefully remove the drain plug and allow all old oil to drain completely.
- Replace Oil Filter: If replacing the oil filter, remove the old filter. Apply a thin film of new oil to the gasket of the new filter before installing it. Tighten according to manufacturer specifications.
- Reinstall Drain Plug: Clean the drain plug and replace its washer (if specified by your manual). Reinstall the drain plug and tighten to the manufacturer's recommended torque.
- Add New Oil: Using a funnel, slowly add the recommended amount of Valvoline 4-Stroke Motorcycle Full Synthetic SAE 10W-40 Motor Oil. Refer to your motorcycle's manual for the exact capacity.
- Check Oil Level: Start the engine and let it run for a few minutes to circulate the new oil. Turn off the engine and wait a few minutes for the oil to settle. Check the oil level using the dipstick or sight glass, adding more oil if necessary to reach the full mark.
- Inspect for Leaks: Visually inspect the drain plug and oil filter area for any leaks.
Maintenance
Regular oil checks and timely changes are crucial for motorcycle engine maintenance.
- Check Oil Level Regularly: Periodically check your oil level, especially before long rides, and top up with Valvoline 4-Stroke Motorcycle Full Synthetic SAE 10W-40 Motor Oil if needed.
- Adhere to Change Intervals: Follow your motorcycle manufacturer's recommended oil change intervals, typically based on mileage or time, whichever comes first.
- Proper Disposal: Always dispose of used motor oil responsibly at an authorized recycling center. Do not pour it down drains or onto the ground.
Troubleshooting
While Valvoline oil is designed for high performance, issues related to engine oil can sometimes arise. These are general guidelines; always consult a qualified mechanic for persistent problems.
- Low Oil Level: If the oil level is consistently low, check for leaks around the engine, drain plug, and oil filter. Excessive oil consumption without visible leaks may indicate internal engine wear.
- Oil Pressure Warning Light: If the oil pressure warning light illuminates, immediately and safely stop the engine. Check the oil level. If the level is correct, do not restart the engine and seek professional assistance, as this could indicate a serious mechanical issue.
- Unusual Engine Noises: Knocking, tapping, or excessive valvetrain noise can sometimes be related to insufficient lubrication. Check oil level and quality. If noises persist, consult a mechanic.
- Difficulty Shifting: While this oil is designed for smooth shifting, if you experience sudden difficulty, check your oil level and ensure the correct type of oil is used.
Specifications
Key technical specifications for Valvoline 4-Stroke Motorcycle Full Synthetic SAE 10W-40 Motor Oil.

Image: The back label of a Valvoline 4-Stroke Motorcycle Full Synthetic 10W-40 Motor Oil bottle, displaying detailed product information and a UPC barcode.
| Specification | Value |
|---|---|
| Brand | Valvoline |
| Model | 4-Stroke Motorcycle Full Synthetic |
| Viscosity | SAE 10W-40 |
| Vehicle Service Type | Motorcycle, Scooter |
| Flash Point | 390 Degrees Fahrenheit |
| Size | 1 QT, Case of 6 |
| Item Weight | 11.86 pounds (for case of 6) |
| Product Dimensions | 13.13 x 5.75 x 9.25 inches (for case of 6) |
| Manufacturer Part Number | 507679 |
| UPC | 074130500013 |
| Meets/Exceeds Standards | API SL, JASO MA-2 |
Warranty and Support
For specific warranty information regarding Valvoline products, please refer to the official Valvoline website or contact their customer service directly. Product performance is guaranteed when used according to manufacturer specifications and vehicle owner's manual recommendations.
For further assistance or inquiries, please visit the official Valvoline website or contact their customer support channels.
- Valvoline Website: www.valvoline.com
- Customer Service: Refer to product packaging or the Valvoline website for regional contact information.