Investing in a Dreame X-series robot like the Dreame RLX73CE means choosing a machine capable of high-standard floor maintenance, but that capability depends on the parts inside staying in working condition. The main brush does its job invisibly, contact cycle after cycle, gradually wearing through friction and debris load until its pickup performance falls short of the robot’s rated spec. The decline is slow enough to miss until a fresh brush goes in and the difference becomes obvious. For a premium-tier robot, letting that drop persist makes less sense than a straightforward brush replacement.
This set contains Plus.Parts® rubber main brushes matched to the RLX73CE’s housing dimensions and blade geometry. They install in place of the original part without modification, and three per pack means one brush handles the immediate replacement while two cover the next service intervals. The compound matches the flex characteristics of the original rather than opting for a cheaper grade that wears faster.
Rubber compound formulated for sustained flexibility under the load profile of a premium robot vacuum, performing consistently across the full replacement interval. Our team is reachable for any question about compatibility or your order.
The essentials
- Backed by Real Testing – VacuumReviews.eu’s team reviews Dreame X-series robots directly and uses that experience to confirm fit and rubber quality before listing any replacement.
- Built to Last – Formulated to hold debris-routing geometry and rubber flexibility through months of daily operation at premium robot vacuum duty levels.
- Recommended by Our Team – Our team recommends these as the direct-fit brush replacement for the Dreame RLX73CE, based on confirmed specs and compound durability.






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