- 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:
3601-0689
Liqui Moly Street 4T 10W-30 Full Synthetic Motorcycle Oil – 4L
$44.00 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 4T 10W-30 Full Synthetic Motorcycle Oil – 4L (Part #20420)
Liqui Moly Street 4T 10W-30 Full Synthetic is a premium motorcycle engine oil designed for modern high-revving engines and everyday street performance.
Developed with advanced synthetic base oils and high-performance additives, this 4-stroke engine oil delivers maximum protection, smooth operation, and excellent engine cleanliness under all riding conditions. Its lighter 10W-30 viscosity allows for fast oil circulation at startup while maintaining strong lubrication and wear protection at operating temperatures.
Ideal for modern sportbikes and motorcycles that require a lighter viscosity oil, it helps reduce friction, improve efficiency, and maintain consistent clutch and transmission performance. Compatible with both air-cooled and liquid-cooled engines, it is fully safe for wet clutch systems and catalytic converters.
Perfect for riders looking for smooth performance, efficient engine operation, and premium full synthetic protection.
Key Features:
- Full synthetic high-performance motorcycle oil
- 10W-30 viscosity for modern high-revving engines
- Fast cold-start lubrication and strong wear protection
- Excellent engine cleanliness and reduced friction
- Smooth clutch and transmission operation
- Wet clutch and catalytic converter safe
- Suitable for air-cooled & liquid-cooled 4-stroke engines
- 4 Liter bottle for full oil changes
A great choice for newer motorcycles that require 10W-30 and riders seeking smooth, efficient performance with full synthetic protection.
