---
product_id: 130873726
title: "Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart"
brand: "idemitsu"
price: "$80.84"
currency: USD
in_stock: true
category: "Idemitsu"
url: https://www.desertcart.us/products/130873726-idemitsu-full-synthetic-10w-30-rotary-racing-oil-1-quart
store_origin: US
region: United States of America
---

# Molybdenum agents boost horsepower & torque 10W-30 viscosity for optimal engine flow Superior wear protection & shear stability Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart

**Brand:** idemitsu
**Price:** $80.84
**Availability:** ✅ In Stock

## Summary

> 🏁 Unlock your rotary’s full potential with every drop!

## Quick Answers

- **What is this?** Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart by idemitsu
- **How much does it cost?** $80.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/130873726-idemitsu-full-synthetic-10w-30-rotary-racing-oil-1-quart)

## Best For

- idemitsu enthusiasts

## Why This Product

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

## Key Features

- • **Seal & Clean:** Enhanced sealing reduces exhaust port clogging for smoother, longer runs
- • **Stable Under Stress:** Superior shear stability maintains oil integrity even in extreme racing conditions
- • **Endurance Engineered:** Exceptional wear protection keeps your rotary engine durable mile after mile
- • **Race-Ready Viscosity:** Precision 10W-30 grade ensures peak engine performance under pressure
- • **Friction-Fighting Formula:** Advanced molybdenum additives slash friction to unlock hidden horsepower

## Overview

Idemitsu Full Synthetic 10W-30 Rotary Racing Oil is a premium, high-performance motor oil engineered specifically for rotary engines. Featuring molybdenum friction modifiers, it enhances horsepower and torque while improving sealing and minimizing exhaust port clogging. Its superior wear protection and shear stability ensure durability and consistent performance under demanding conditions, making it the go-to choice for racing enthusiasts and professionals alike.

## Description

Buy Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart | Leading Asian OEM Supplier | Full Synthetic Pro Racing Engine Oil | 10W-30: Motor Oils - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Formulated specifically for high-performance rotary engines
- Contains special molybdenum agents to reduce friction (increases horsepower and torque)
- Improved sealing performance and minimizes exhaust port clogging
- Exceptional wear protection and durability
- Superior shear stability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MMT6W3Q |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #484,928 in Automotive ( See Top 100 in Automotive ) #1,721 in Motor Oils |
| Brand Name | Idemitsu |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (52) |
| Global Trade Identification Number | 00852967006423 |
| Included Components | Rotary Racing Oil |
| Item Type Name | Rotary Motor Oil |
| Liquid Volume | 1 quarts |
| Manufacturer | Idemitsu |
| Manufacturer Part Number | 30018100-75000C020 |
| Model Number | 30018100-75000C020 |
| SAE J300 Viscosity Grade | 10W-30 |
| Size | 1 Quart |
| UPC | 852967006423 |
| Unit Count | 32 Fluid Ounces |

## Product Details

- **Brand:** Idemitsu
- **Liquid Volume:** 1 quarts
- **Package Information:** Bottle
- **SAE J300 Viscosity Grade:** 10W-30
- **Vehicle Service Type:** Car

## Images

![Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart - Image 1](https://m.media-amazon.com/images/I/71sYmlpxABL.jpg)
![Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart - Image 2](https://m.media-amazon.com/images/I/81O693kTCJL.jpg)
![Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart - Image 3](https://m.media-amazon.com/images/I/81jo7VwhF-L.jpg)
![Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart - Image 4](https://m.media-amazon.com/images/I/81xAAoV4nZL.jpg)
![Idemitsu Full Synthetic 10W-30 Rotary Racing Oil – 1 Quart - Image 5](https://m.media-amazon.com/images/I/81jvMxPSLIL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Will it work for high miileage rotarys?**
A: Yes

**Q: Is a box available for purchase?**
A: Yes, the Idemitsu 10w-30 can be shipped in 12 qt cases.  Dimensions are approximately 13x11x10, 25 lbs.  Thanks

## Frequently Bought Together

- Idemitsu Full Synthetic Racing Rotary 10W-30 Engine Oil - 1QT
- Genuine Mazda B6Y1-14-302A Oil Filter
- Idemitsu Synthetic Blend Racing Rotary Premix - 1QT

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**Shop now:** [https://www.desertcart.us/products/130873726-idemitsu-full-synthetic-10w-30-rotary-racing-oil-1-quart](https://www.desertcart.us/products/130873726-idemitsu-full-synthetic-10w-30-rotary-racing-oil-1-quart)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-21*