---
product_id: 201669286
title: "Full Synthetic Motorcycle Oil 20W-50 - ONE U.S. QUART, 946 ml"
brand: "amsoil"
price: "₱4459"
currency: PHP
in_stock: true
reviews_count: 8
url: https://www.desertcart.ph/products/201669286-full-synthetic-motorcycle-oil-20w-50-one-u-s-quart
store_origin: PH
region: Philippines
---

# Withstands extreme heat up to 467.6°F High-performance synthetic lubricant for engines & gears Superior rust & extreme-pressure protection Full Synthetic Motorcycle Oil 20W-50 - ONE U.S. QUART, 946 ml

**Brand:** amsoil
**Price:** ₱4459
**Availability:** ✅ In Stock

## Summary

> 🏍️ Dominate the road with oil that works as hard as you do!

## Quick Answers

- **What is this?** Full Synthetic Motorcycle Oil 20W-50 - ONE U.S. QUART, 946 ml by amsoil
- **How much does it cost?** ₱4459 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/201669286-full-synthetic-motorcycle-oil-20w-50-one-u-s-quart)

## Best For

- amsoil enthusiasts

## Why This Product

- Trusted amsoil brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Legends:** Meets or exceeds specs for Harley-Davidson, Buell, and JASO MA/MA-2 standards—ride with confidence.
- • **Ride Hot, Stay Cool:** Engineered to endure scorching temperatures without breaking down, ensuring peak performance on every ride.
- • **All-in-One Powerhouse:** Optimized for motorcycle engines, transmissions, and primary chaincases—one oil to rule them all.
- • **Gear Up for Longevity:** Extreme-pressure additives protect gears and chains from wear, extending your bike’s lifespan.
- • **Rust? Not on My Watch:** Advanced rust inhibitors keep your bike’s vital components pristine and corrosion-free.

## Overview

Amsoil’s Full Synthetic Motorcycle Oil 20W-50 (1 Quart) delivers superior heat resistance, rust protection, and extreme-pressure performance. Designed for motorcycles requiring 15W-50 or 20W-50 oils, it meets Harley-Davidson and JASO MA/MA-2 standards, ensuring reliable lubrication for engines, transmissions, and primary chaincases under the toughest conditions.

## Description

This AMSOIL Z-ROD 20W-50 100% Synthetic Motor Oil is engineered specifically for classic cars, hot rods and high-performance engines. It features a high-zinc, high-phosphorus additive package to protect flat-tappet cams, lifters and rockers under demanding conditions. With advanced rust and corrosion inhibitors, it also safeguards vehicles during long-term storage and helps retain horsepower. Produced in the USA under AMSOIL’s premium standards, this oil gives vintage and modified engines the robust lubrication they need. AMSOIL is not affiliated with or endorsed by any vehicle manufacturer.

## Features

- Withstands Extreme Heat
- High-Performance Lubricant for Motorcycle Engines, Transmissions and Primary Chaincases
- Delivers Superior Rust Protection
- Extreme-Pressure Protection for Gears and Chains

## Images

![Full Synthetic Motorcycle Oil 20W-50 - ONE U.S. QUART, 946 ml - Image 1](https://m.media-amazon.com/images/I/61tMn-GKZOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good one oil no problem.
*by J***S on July 26, 2025*

Yes thank you too much 👍

### ⭐⭐⭐⭐⭐ a great lubricant
*by R***R on July 27, 2025*

its a great product

### ⭐⭐⭐⭐⭐ Worked great
*by J***R on April 26, 2025*

Kept my engine running great. And you can't really beat the price. Great value. Will definitely be purchasing again.

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**Shop now:** [https://www.desertcart.ph/products/201669286-full-synthetic-motorcycle-oil-20w-50-one-u-s-quart](https://www.desertcart.ph/products/201669286-full-synthetic-motorcycle-oil-20w-50-one-u-s-quart)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-30*