Motul 847205 RBF 660 Factory Line Dot-4 100 Percent Synthetic Racing Brake Fluid - 500 ml

Motul 847205 RBF 660 Factory Line Dot-4 100 Percent Synthetic Racing Brake Fluid - 500 ml

Q: Will it mix with the non synthetic fluid?

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?

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

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?

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

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Product ID: 736282020

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Details

Brand
モチュール(Motul)
Package Information
Bottle
Liquid Volume
500
Item Weight
110 Grams
Global Trade Identification Number

🔥Boiling point 325°C / 617°F

⚙️100% synthetic, non-silicone formula

🏎️Optimized for racing-grade hydraulic systems

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

Description

🔥 Push your limits, not your brakes!

PURE SYNTHETIC POWER - Non-silicone formula ensures consistent performance and system longevity.
LIGHTWEIGHT COMPACT - Easy to handle 500 ml bottle, perfect for quick top-ups and maintenance.
HIGH BOILING POINT ADVANTAGE - Boils at 325°C (617°F) to prevent vapor lock during intense driving.
RACE PROVEN THERMAL STABILITY - Withstands extreme heat to keep your brakes responsive under pressure.
PRECISION HYDRAULIC COMPATIBILITY - Engineered for hydraulic brake and clutch systems for seamless integration.

Motul 847205 RBF 660 Factory Line is a 100% synthetic, non-silicone DOT-4 brake fluid designed for hydraulic brake and clutch systems. It boasts an exceptionally high boiling point of 325°C (617°F), ensuring superior thermal resistance and stability under extreme racing conditions. Packaged in a compact 500 ml bottle, it delivers professional-grade performance trusted by motorsport enthusiasts.

Specifications

Manufacturer	モチュール(Motul)
Brand	モチュール(Motul)
Model	14103221
Product Dimensions	8.38 x 18.42 x 5.46 cm; 110 g
Item model number	MTL101667
Is Discontinued By Manufacturer	Yes
OEM Part Number	101667-A038
Item Dimensions L x W x H	8.4 x 18.4 x 5.5 cm
Year	2017
Item Weight	110 g

Have a Question? See What Others Asked

Will it mix with the non synthetic fluid?

Can you use this on 04 subaru wrx as the amazon fitment is saying no?

Is it normal that its a little darker (darker shade of yellow)? Just used it to flush and replace oil fluid

What is the date format printed on the bottle and is this a manufacturing date or expiration date?

Common Questions

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