---
product_id: 6731267
title: "Motul 101667 RBF 660 Dot-4 100 Percent Synthetic Racing Brake Fluid - 500 ml"
brand: "motul"
price: "8195 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Motul"
url: https://www.desertcart.kg/products/6731267-motul-101667-rbf-660-dot-4-100-percent-synthetic-racing
store_origin: KG
region: Kyrgyzstan
---

# Extreme thermal resistance up to 204°C 100% synthetic for superior stability Universal fit for cars, bikes & ATVs Motul 101667 RBF 660 Dot-4 100 Percent Synthetic Racing Brake Fluid - 500 ml

**Brand:** motul
**Price:** 8195 som
**Availability:** ✅ In Stock

## Summary

> 🏁 Stop faster, ride smarter — brake fluid that keeps you ahead of the pack!

## Quick Answers

- **What is this?** Motul 101667 RBF 660 Dot-4 100 Percent Synthetic Racing Brake Fluid - 500 ml by motul
- **How much does it cost?** 8195 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/6731267-motul-101667-rbf-660-dot-4-100-percent-synthetic-racing)

## Best For

- motul enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Engineered to fit hydraulic brake and clutch systems across all your vehicles—car, bike, or ATV.
- • **Long-Lasting Reliability:** Stay confident season after season with fluid that resists contamination and maintains clarity.
- • **Race-Proven Stopping Power:** Experience unmatched brake responsiveness trusted by track pros and street riders alike.
- • **Thermal Stability That Lasts:** Withstands extreme heat without boiling, ensuring consistent performance under pressure.
- • **Synthetic Formula for Peak Performance:** 100% synthetic composition delivers superior fluidity and longevity over conventional fluids.

## Overview

Motul 101667 RBF 660 is a 500 ml bottle of 100% synthetic DOT-4 racing brake fluid designed for hydraulic brake and clutch systems. It offers extreme thermal resistance with a flash point of 204°C, ensuring stable and reliable stopping power under high-stress conditions. Universally compatible with cars, motorcycles, trucks, and ATVs, this fluid is trusted by professionals and enthusiasts for superior performance and longevity.

## Description

Motul 101667 RBF 660 Dot-4 100 Percent Synthetic Racing Brake Fluid - 500 ml

Review: Best brake fluid in the game - It's held up to street abuse all season without a hitch. Doesn't even look dirty yet! Stopping power has been excellent. Been working well so far! Probably won't have to change it until end of next season. Overall, only brake fluid I would run on my bike. Great value. I got trust in every ounce of this stuff.
Review: Great product - Real mutal fluid and great for track days

## Features

- For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual
- For hydraulic actuated brake and clutch systems
- Extreme thermal resistance and stability
- Better aerodynamic performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004LF1U5O |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #19,211 in Automotive ( See Top 100 in Automotive ) #23 in Brake Fluids |
| Brand | Motul |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,491) |
| Date First Available | January 28, 2011 |
| Flash Point | 204 Degrees Celsius |
| Global Trade Identification Number | 00182682992405, 03374650020501, 03374650235011 |
| Is Discontinued By Manufacturer | Yes |
| Item Weight | 3.88 ounces |
| Item model number | MTL101667 |
| Manufacturer | Motul |
| Manufacturer Part Number | 101666 |
| Model | 101667 |
| OEM Part Number | 101667-A038 |
| Product Dimensions | 3.3 x 7.25 x 2.15 inches |
| SAE J300 Viscosity Grade | 10W |
| Size | 500 Milliliter |
| UPC | 782645025470 182682992405 |
| Vehicle Service Type | Car, Truck, Motorcycle, ATV, etc. |
| Viscosity | 1.5-2.5 centistokes at 100 degrees Celsius |

## Product Details

- **Brand:** Motul
- **Liquid Volume:** 500 Milliliters
- **Package Information:** Bottle
- **Vehicle Service Type:** Car, Truck, Motorcycle, ATV, etc.
- **Viscosity:** 1.5-2.5 centistokes at 100 degrees Celsius

## Images

![Motul 101667 RBF 660 Dot-4 100 Percent Synthetic Racing Brake Fluid - 500 ml - Image 1](https://m.media-amazon.com/images/I/71jjj6Q8i-L.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it mix with the non synthetic fluid?**
A: According to the Motul documentation: "Avoid mixing with polyglycols based brake fluid with lower performances. Do not mix with silicone (DOT 5 silicone base) or mineral base fluids (LHM)."

**Q: Can you use this on 04 subaru wrx as the amazon fitment is saying no?**
A: All Brake Fluid, including Motul 660, is a universal fluid that can be used in any motor vehicle's hydraulic brake system, including a Subaru WRX. However, Motul 660 is a much more expensive high temperature brake fluid designed for racing car applications on the race track where the brakes can glow red hot and regular specification brake fluid would boil and the brakes would fade. Unless you are racing your car or using the brakes really hard in repeated applications, you will not need such a higher specification and cost brake fluid like Motul 660.

**Q: Is it normal that its a little darker (darker shade of yellow)? Just used it to flush and replace oil fluid**
A: It will be darker when you flush brake system as it is mixing with the old brake fluid during the system bleed process.

**Q: What is the date format printed on the bottle and is this a manufacturing date or expiration date?**
A: Hi Robby,
Usually for the oil there is no expiration unless it is having contact with the air. As the brake fluid is hydroscopic, if you keep the bottle in cool, dry well ventilated place it should be good for a few years. The date is manufacturing date printed. Motul can answer better about it.
Regards.
Team 2to4wheels

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best brake fluid in the game
*by T***Y on October 17, 2025*

It's held up to street abuse all season without a hitch. Doesn't even look dirty yet! Stopping power has been excellent. Been working well so far! Probably won't have to change it until end of next season. Overall, only brake fluid I would run on my bike. Great value. I got trust in every ounce of this stuff.

### ⭐⭐⭐⭐⭐ Great product
*by A***S on October 31, 2025*

Real mutal fluid and great for track days

### ⭐⭐⭐⭐⭐ Use This On Your Porsche 986 2.7L
*by T***N on November 12, 2025*

Works great and does what it does. Especially with steel braided brake lines, Motul's 101667 RBF 660 Dot-4 100 Percent Synthetic Racing Brake Fluid pairs really well! Longevity and value for money is a 10/10.

## Frequently Bought Together

- Motul 101667 RBF 660 Dot-4 100 Percent Synthetic Racing Brake Fluid - 500 ml
- Engine Ice Off-Road High-Performance Motorcycle Coolant and Antifreeze Blue
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Honda, Kawasaki, Triumph, Yamaha Motorcycles, KN-204-1

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-13*