The Roborock Q5 DuoRoller+ takes the Roborock Side Brush (S / Q / Qrevo series) (part RR-BS0-Q80MaxPlus-M2) as its side brush; replace it every 6 months; Australian sellers list it from A$1.25 each as of 5 October 2026. Fitment confirmed against the manufacturer's compatibility list.
Your robot vacuum
Roborock Q5 DuoRoller+
Robot vacuum
Confirmed against Roborock's listConfirmed against Roborock's own compatibility list
Not yours? ChangeSave it · remind me every 6 months
Takes the RR-BS0-Q80MaxPlus-M2 side brush
Side Brush (S / Q / Qrevo series) · replace every 6 months · check the code on your old part before ordering.
Your robot vacuum
Robot vacuum
Confirmed against Roborock's listConfirmed against Roborock's own compatibility list
Takes the RR-BS0-Q80MaxPlus-M2
Side brush · every 6 months · check the code on your old part.
Other Roborock robot vacuums that take the RR-BS0-Q80MaxPlus-M2
GenuineGenuine Roborock
$15.99
Manufacturer · 3 NovLowest genuine · Manufacturer · checked 3 Nov
CompatibleCompatible option
$1.25 each
8-pack $10.00
Amazon AU · 5 OctAmazon AU · checked 5 Oct
Check sellerCheck seller details
Genuine: made by Roborock. Compatible: another brand.Genuine is made by Roborock. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest compatibleLowest compatible price · $1.25 each · 8-pack $10.00
Amazon AU. Compare with genuine below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 6 listings from 4 sellers
AUD, before delivery. Each price shows when it was checked.
Compatible options
3 listings from 2 sellers
Genuine Roborock
3 listings from 2 sellers
Opens Amazon AU in a new tab. Their page is the source of truth for price, delivery and returns.
Not due yet?
Get a nudge when your side brush is due — it's every 6 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the side brush in your Roborock Q5 DuoRoller+
Watch the guide or follow the steps.
- 1Turn the robot over on a towel. The side brush is the three-armed brush at the front corner.
- 2Undo the single screw in the centre of the brush with the small screwdriver from the box and lift the old brush off.
- 3Seat the new brush on the post, do the screw up snugly, and spin it by hand to check it turns freely.
- 4In the Roborock app open Maintenance and reset the side-brush timer.
Every number this part goes by
- Retail name:
- RR-BS0-Q80MaxPlus-M2
- Retail name:
- RR-BS5-Q85MaxPlus-M2
- Retail name:
- SDBS02RR
- Retail name:
- SDBS02RRBLK
Sellers list any of these; they are the same part.
About your Roborock Q5 DuoRoller+
Roborock robot vacuum — Q series. Its side brush is the Side Brush (S / Q / Qrevo series), part RR-BS0-Q80MaxPlus-M2, changed every 6 months.
Where the model number is: Flip the robot over: the white label on the underside lists the model (e.g. S7 MaxV, Q7 Max+, Qrevo Curv) and serial. The Roborock app also shows the model under Settings, then Device info.
Fits these 43 Roborock models
Common questions
- Which side brush fits the Roborock Q5 DuoRoller+?
- The Roborock Q5 DuoRoller+ takes the Roborock Side Brush (S / Q / Qrevo series) (part RR-BS0-Q80MaxPlus-M2).
- How often should I replace the side brush in my Roborock Q5 DuoRoller+?
- Every 6 months, or sooner if it looks worn.
- Where can I buy the RR-BS0-Q80MaxPlus-M2 in Australia?
- We track 4 Australian sellers for the RR-BS0-Q80MaxPlus-M2; the lowest listed price when we last checked was A$1.25 at Amazon AU. Prices are re-checked daily and dated on this page.
- How do I fit the RR-BS0-Q80MaxPlus-M2 in a Roborock Q5 DuoRoller+?
- 4 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- A clogged filter loses suction, worn brushes miss edges, and a stale mop cloth smears rather than cleans.
- How do I reset the reminder?
- Reset the side-brush timer under Maintenance in the Roborock app.
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