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HowParts that fit the Rad Power Bikes RadRunner 1-2
3 parts known to fit — inner tubes, lights — each with the page that says so.
Parts known to fit the Rad Power Bikes RadRunner 1-2
Pre-mapped from the maker’s and retailers’ published part pages. Riders and shops confirm or flag each one — “confirmed” shows only once someone has. Check the part number and connector against your old part before you buy — versions change between model years.
Inner tubes 1
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Rad Power Bikes Inner Tube 20 x 4
400-0048320" x 3.5"-4" Schrader · Model years: 2019-2025
Maker spare-part page lists this model under Compatibility
Pre-mapped, not yet checked · source radpowerbikes.com (seen 19 Oct 2026)
Lights 2
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Rad Power Bikes Headlight - RadRunner
400-00431LED headlight · Model years: 2019-2024
Maker spare-part page lists this model under Compatibility
Pre-mapped, not yet checked · source radpowerbikes.com (seen 19 Oct 2026)
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Rad Power Bikes Taillight - RadRunner
400-00577Lever-actuated LED brake light · Model years: 2019-2024
Maker spare-part page lists this model under Compatibility
Pre-mapped, not yet checked · source radpowerbikes.com (seen 19 Oct 2026)
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