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Your cart is empty.The new standard in high-performance brake fluid for your car, truck, motorcycle, or power sports vehicle. Motel RBF 660 has been developed under racing conditions to make sure you have the stopping power you need on the track, street, or off-road. Widely exceeds DOT 3, DOT 4, and DOT 5. 1 standards (except DOT 5. 1 viscosity at -40° C). Super high boiling points: Dry 622° F, Wet 399° F.
Maleko
Reviewed in the United States on January 3, 2025
Motul makes higher boiling point brake fluids (racing) and any hard driving scenarios possibly like mountain driving that can tax the rotors and calipers with excessive heat. When i replace my fluid with these, it might be in my mind but the pedal feels a little better so i do replace every time i do my brake pads. Great stuff.
james yang
Reviewed in the United States on September 26, 2024
This fluid is a must have if you're going to the track.
jose
Reviewed in Spain on July 25, 2024
El producto ha lo llevo usando tiempo y muy bien. La entraga fue más rápida de lo ir en un principio me decían.
Holger Brückner
Reviewed in the United States on July 19, 2024
Tech specs are great and from an initial check the brake levers on my motorcycle feel great after switching from the standard DOT4 to the RBF 660.
Michael
Reviewed in the United States on May 14, 2024
Being the owner of 2013 F150 3.5L Ecoboost with a 2 inch suspension lift upgrade with IVD Struts, 35x12.50r18 inch tires, Rear Nitro Shock Absorbers, and etcetera. You will need the best of the best DOT 4 Brake Fluid for vehicles in the weight range of 7200 pounds. The braking power of this Motul 660 is unparalleled to the standard stock DOT 4 brake fluid from your local auto parts store, heck any standard regular brake fluid pales in comparison to Motul 660. It's not overkill by any stretch of the imagination. Pay the extra dollars for high performance brake fluid and know you're in good hands. It shines even better in the winter snow storm with icy roads. I've recently used Motul 660 in my parent's 2018 Toyota Highlander 3.5L XLE and the braking experience was night and day plus the factory stock brake fluid was at 80,500 miles of usage so believe me when I say "it was darker than night". So yeah. Enjoy 😉Cheers 🍻
TALBOT
Reviewed in France on March 29, 2024
J'ai choisi sur liquide de frein pour un usage sur circuit.Très bon produit avec des températures d'utilisation élevé.Grace a ce liquide j'ai obtenu une excellente endurance de freinage tout au long de la journée.Pour le tarif je m'attendais cependant a le recevoir plus rapidement, car 15 jours après avoir passé commande. Ce fut long. Pour 5€ de plus le bidon (18€90 au lieu de 14€30), je l'avais le lendemain au magasin proche de mon domicile.
Gavin
Reviewed in the United States on December 28, 2024
Great quality product. I drained out and replaced the brake fluid on my 2017 R6 with the Motul RBF660 fluid. Made sure to flush front and rear lines and fill them completely with the Motul brake fluid. Temp range on the fluid is great and it gives me confidence I can brake hard and not have to worry about my fluid failing.
Fabio
Reviewed in France on November 16, 2024
Satisfait
Eddie
Reviewed in the United States on February 27, 2022
Works great no more spongy brake. I used this in my snowmobile and it fixed the problem. And yes the date on the bottle is not this year but anyone that knows oil and fluids that unopened they have no moisture. This worked and has no issues
Benjamin Busch
Reviewed in the United States on December 18, 2018
The best stuff on the market in my opinion.. I used 660 in my track mustang, truck, and 3 motorcycles and the consistency is great. Good luck trying to boil this stuff! The fact that it is so resilient means your braking will be consistent which translates to faster lap times and increased safety. Or if you just want to have the absolute best in your vehicles and don’t care if it’s “overkill,” this is the stuff for you! JUST BUY IT ALREADY!
Austin Rexinger
Reviewed in the United States on October 3, 2018
I purchased this fluid for my Focus ST. I regularly race my car at autocross, time attack, and some track days. I read good things about this fluid so I pulled the trigger, and I couldn't be happier.Unlike with the stock fluid, there is zero fade during 7-8/10 driving and barely and fade when driving at 10/10. Worth noting-- I also replaced the stock pads with Hawk Performance pads at the same time as the fluid. I've driven my car on track for over 10 minutes at a time with speeds nearing 120 mph and pedal feel held up.It's a bit pricey, but not unreasonable.
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