Endless RF650 Racing Brake Fluid 500 mL Single 1 Bottle
Endless RF650 Racing Brake Fluid 500 mL
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500 mL per bottle · Made in Japan
Label-rated 320°C dry / 218°C wet.
92 in stock
Choose bottle quantity & compare package value
Choose Single 1 Bottle, then set quantity: 2 = 1 L; 3 = 1.5 L. One case = 20 bottles / 10 L. Confirm your service quantity first.
Single bottle: $45.00. Case: $791.99 ($39.60 per bottle).
Use the live shipping estimate above to compare quantities and any free-shipping eligibility for your destination. Checkout confirms the total after discounts.
Three single bottles currently total $135.00 before tax. Buy only the amount your service and storage plan need.
Read the RF650 track-day guide for quantity, compatibility and storage questions.
Shipping & returns
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
Read the shipping policyReturns
Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
Read the full return policyReturn details & how to start
Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Endless RF650 is a racing brake fluid for demanding circuit and rally braking. Its glycol-ether formulation is supplied in 500 mL bottles, with a 20-bottle case option for workshops and teams. Endless documents RF650 use in Formula One, WRC and Dakar.
RF650 specifications
- Dry boiling point: 320°C (608°F), as printed on the bottle shown in our current photos.
- Wet boiling point: 218°C (424°F).
- Fluid base: Glycol ether; non-petroleum brake fluid.
- Contents: 500 mL per bottle; 20 bottles / 10 L per case.
- Manufacturer: Endless Advance Co., Ltd., Japan.
- Part number: RF-650, also written RF650.
Endless Japan’s RF650 specification agrees with the photographed label. Endless USA lists 323°C dry; regional pages and older packaging can differ. Use the supplied bottle label and your brake-system requirements when selecting fluid.
Choose your quantity
Select Single 1 Bottle for 500 mL, or Case of 20 Bottles for 10 L. With the single-bottle option selected, quantity 2 provides 1 L and quantity 3 provides 1.5 L. These are package volumes, not a guarantee that a particular quantity will flush your car. Confirm the service quantity before ordering.
Compatibility and handling
Check the vehicle and brake-system manufacturer’s fluid specification, including any ABS and cold-temperature requirements. Do not mix with petroleum-based or silicone-based brake fluid. The bottle label instructs users to keep the cap tightly closed and use promptly after opening. A high boiling point does not replace correct brake maintenance or cooling.
RF650 questions
Is this a universal-fit fluid?
It is not matched by vehicle shape or mounting points, but chemical compatibility still matters. Confirm the required fluid specification before use; “universal” does not mean suitable for every brake system.
Why do some RF650 pages list a different boiling point?
Our newer bottle photo and Endless Japan show 320°C dry. Endless Japan explains that its displayed rating changed to account for manufacturing variation without a change to the ingredients.
How much do I need for a track day?
Use your vehicle’s service procedure or your race shop’s advice to establish the flush volume and event spares. Start with our RF650 track-day preparation guide for a practical ordering checklist.
Can I return a bottle?
Liquid items are excluded from ordinary returns under our refund policy. Check compatibility before ordering and contact us promptly about an incorrect, damaged or defective delivery.
For deadline-sensitive orders, contact FR SPORT before purchase. In-stock processing can take up to 48 hours; transit time is additional. See our shipping policy.
