Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
BLENDED WITH - specific friction modifiers that are compatible with wet-clutches | EXTENDED DRAIN INTERVALS - over other brands due to higher quality base stocks and excellent dispersants | SUPERIOR FILM STRENGTH - through the use of ester base stocks for protection and ring seal | POPULAR POWERSPORTS OIL FOR - JASO MA/MA2 applications, four-stroke motocross bikes, and ATVs and sportbikes | WHY RED LINE - Established in 1979, Red Line Products perform & protect better than any on the market. No compromises
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What type of vehicles is Red Line 42404 10W40 Synthetic Motorcycle Motor Oil suitable for?A: Red Line 42404 10W40 Synthetic Motorcycle Motor Oil is designed for use in four-stroke motocross bikes, ATVs, sportbikes, and other JASO MA/MA2 applications, providing optimal performance and protection.
Q: How often should I change my oil when using Red Line 42404 motor oil?A: With Red Line 42404, you can benefit from extended drain intervals due to its higher quality base stocks and excellent dispersants. It's recommended to follow your vehicle manufacturer's guidelines for oil change intervals.
Q: What are the benefits of using synthetic motor oil like Red Line 42404?A: Synthetic motor oils, such as Red Line 42404, offer superior film strength, enhanced protection against wear, improved resistance to breakdown, and better performance in high-temperature conditions compared to conventional oils.
Q: Is Red Line 42404 safe to use with wet-clutch systems?A: Yes, Red Line 42404 is blended with specific friction modifiers that are compatible with wet-clutch systems, ensuring smooth operation and preventing clutch slippage.
Q: What makes Red Line motor oil different from other brands?A: Red Line motor oil stands out due to its established history since 1979, commitment to high-quality formulations, and superior performance characteristics, making it a trusted choice for motorcyclists and powersports enthusiasts.
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