RFX 50600 Rear Brake Reservoir Cooling Extension
RFX 50600 Rear Brake Reservoir Cooling Extension
24 in stock
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Special order low stock item: Only 1 remaining. This item can sell quickly and may be out of stock overnight before we are able to update our system. Please call 770-424-8804 or email parts@ducshop.com to confirm current availability before purchasing. Understand that if you order this item without contacting us first, it could be a 2-6 week period before shipping occurs based upon availability.
RFX 50600 Rear Brake Reservoir Cooling Extension. A finned aluminum extension that increases rear reservoir volume and is designed to help manage brake-fluid temperature. Match the exact original reservoir and hydraulic-system configuration before ordering.
- Brand: RFX
- Product: rear brake reservoir cooling extension
- CNC-machined aluminum
- Anodized finish
| Color | Manufacturer part number |
|---|---|
| Black | FXRC 50600 99BK |
| Orange | FXRC 50600 99OR |
DUCSHOP Fitment & Installation Guide
Verified applications
| Make | Model | Years | Configuration |
|---|---|---|---|
| KTM | 125–525 cc off-road range | 2004–2025 | Original compatible rear brake master cylinder |
| Husqvarna | 125–525 cc off-road range | 2014–2025 | Original compatible rear brake master cylinder |
Confirm your setup
Check the exact master-cylinder manufacturer and reservoir shape. Brembo, Magura and Formula versions are not interchangeable simply because the motorcycle model is the same. Aftermarket hydraulic components can change compatibility.
Installation
Have a qualified motorcycle technician install the correct part using the motorcycle service instructions and the instructions supplied with the part. Clean around the reservoir before opening it. Keep dirt and moisture out, inspect and correctly seat the original compatible diaphragm or seals, and use the prescribed fluid and fastener torque. Check for leaks, free movement and correct brake or clutch operation before riding.
Confirm clearance and sealing at both threaded connections. Maintain the specified fluid level and diaphragm arrangement; additional reservoir volume does not change the motorcycle’s service requirements.
For fitment help, call 770-424-8804 or email parts@ducshop.com.
Ducshop internal product code: WP.
