- All returned items must be in brand-new, unused condition with all original packaging, tags, and accessories included. Products that have been worn, taken on a test ride, or installed on a motorcycle are not eligible for return unless they are defective and fall under the manufacturer’s warranty. Packaging must also be in like-new condition — the same way you would expect to receive it if you were buying the item yourself.
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LIQUI MOLY | SKU:
3601-0670
Liqui Moly Street Race 4T 10W-50 Full Synthetic Motorcycle Oil – 1L
$21.38 USD
Unit price
/
Unavailable
Shipping calculated at checkout.
📞 Any questions? Talk to a real rider: 951-777-2661
⏰ Support Hours: Mon–Fri 10AM–5PM PST • Sat 10AM–4PM PST
FAST SHIPPING INFO
FAST SHIPPING INFO
We ship all in-stock items within 1–2 business days from the time your order is placed.
If your item is on backorder, we’ll place the order with the manufacturer and provide you with an estimated ship date via email within 2 business days.
Need it fast or want to confirm stock before ordering?
Feel free to call us at (951) 777-2688 — we’re happy to help.
RETURN & EXCHANGES
RETURN & EXCHANGES
Return & Refund Policy
Last updated: June 9, 2025
MotoFactory accepts returns on eligible items within 14 days of delivery.
To be eligible for a return, items must meet the following conditions:
- All returns are subject to a 20% restocking fee
- Return shipping is the customer’s responsibility
- We are not responsible for lost return shipments, so we recommend using a trackable service and insuring the package if needed
To initiate a return, please contact us at the link below Returns sent without prior approval may be denied.
https://www.motofactoryparts.com/pages/contact
Send Returns to :
MotoFactory
1651 Market St Suite A
Corona, CA 92878
Once your return is received and inspected, we will notify you of the approval status. If approved, your refund (minus restocking fees) will be processed to your original payment method within 3–5 business days.
Some items, such as race-use parts, electrical components, close-outs, or special orders, may be final sale. Please reach out to confirm eligibility before returning any item.
Description
Description
Liqui Moly Street Race 4T 10W-50 Full Synthetic Motorcycle Oil – 1L (Part #20066)
Liqui Moly Street Race 4T 10W-50 is a fully synthetic high-performance motorcycle oil designed for aggressive street riding and track-level performance.
Engineered for high-revving sportbike engines operating under heavy loads and elevated temperatures, this advanced synthetic oil provides exceptional wear protection, superior shear stability, and outstanding thermal resistance. The 10W-50 viscosity delivers strong high-temperature protection while maintaining smooth cold-start performance, making it ideal for spirited street riding and track use.
Suitable for both air-cooled and liquid-cooled 4-stroke motorcycles, it ensures excellent engine cleanliness, reduced friction, and consistent power delivery. Fully compatible with wet clutch systems, it promotes smooth clutch engagement and precise gear changes even under hard acceleration and high RPM use.
Perfect for topping off between services or for high-performance motorcycles that demand race-grade protection.
Key Features:
- Fully synthetic race-grade motorcycle oil
- 10W-50 viscosity for aggressive street and track use
- Excellent high-temperature protection and wear resistance
- Exceptional shear stability and thermal performance
- Smooth wet clutch compatibility
- Suitable for air-cooled & liquid-cooled 4-stroke engines
- 1 Liter bottle — ideal for top-offs or performance applications
A premium choice for riders who demand maximum protection from their high-performance motorcycles.
