Shark ION / IQ Robot RV850-RV991 Series

Page last built: 2026-09-14

Worth knowingShark quietly revised the old RV700/RV720/RV750 line with an "_N" suffix at some point — RV700_N/RV720_N/RV750_N look like the same old models but actually use this newer RV850-generation parts platform instead of the original RVFFK700/RVSBK700 parts. If your unit has an _N in its model number, use this page, not the plain RV700/RV720/RV750 one.

Models in this series may share some parts, but compatibility must be verified for each part individually — this page groups them for browsing only. Where an exact per-part verification exists, the model below links to it.

RV850, RV851WV, RV852WVQBL, RV852WVQPL, RV852WVQPR, RV852WVQRG, RV871, RV871R, RV910S, RV911AE, RV912S, RV912SCA, RV913S, RV915S, RV990, RV990CA, RV991, RV700_N, RV720_N, RV750_N

Do not assume these fit: despite similar names, RV700, RV720, RV750, RV750C, RV755 use different parts and are NOT covered by this page.

Compatible parts

Every row below is computed live from this family's individually evidenced model pages — never a separate family-level claim. "Compatible with selected models" or "varies" means click through to the exact model to see which.

Part	Compatibility	Official SKU
Side Brush Compatible: 7 of 20 linked model(s)	Compatible with selected models	1171FK870	Amazon eBay Walmart
Pre-Motor Filter Compatible: 4 of 20 linked model(s)	Compatible with selected models	1172FK870	Amazon eBay Walmart
Side Brush	Not yet verified for any model in this family	1171FK870	Amazon eBay Walmart

Sources

SharkNinja official site — Official parts catalog listing exact model compatibility for both SKUs (RV850-991 range).
Cross-referenced Walmart listing — Groups RV850/R85/S87/RV851WV with RV720_N/RV700_N as sharing the same parts.
Cross-referenced Amazon listing — Independent listing confirming RV700_N/RV720_N/RV750_N grouped with R85/RV850/RV761/S86/S87/S88/AV751-753.