2021 Harley-Davidson Low Rider S — Should You Buy One?
Typical asking price: $15,000–$20,000. This is one of the more reliable vehicles in its class — here's what to watch for anyway.
Kestrel Take
The performance cruiser in Harley's lineup — the Low Rider S pairs the big 114 (or later 117) Milwaukee-Eight with sportier suspension, a blacked-out aggressive look, and genuinely fun handling for a cruiser. It's a hot rod, so some were ridden hard. Watch for heavy mods and drops. A clean, well-maintained Low Rider S with records is a characterful, quick, and desirable cruiser that holds value strongly.
Known Issues for the 2021 Harley-Davidson Low Rider S
Ranked by wallet impact. These are documented, recurring problems — not freak accidents.
A performance cruiser ridden hard; inspect for tip-over/crash damage and abuse.
Repair cost range: Varies
Inspect exhaust/tune/suspension mods for quality; a bad tune runs hot/lean.
Repair cost range: Varies
Check the belt, tires, and brakes.
Repair cost range: $300-$1,000
The big V-twin runs hot; verify oil service.
Repair cost range: $100-$400
Walk-Away Red Flags
- ✗Crash/drop damage
- ✗Poor mods or bad tune
- ✗Worn belt/tires/brakes
- ✗No service records
Good Signs
- ✓Stock or quality documented mods
- ✓Fresh consumables, healthy belt
- ✓Documented service, honest miles
Found a specific Harley-Davidson Low Rider S?
This page covers what goes wrong on the 2021 Harley-Davidson Low Rider S in general. The Kestrel report covers this specific car— the asking price vs. market, the photos, the seller's description, and a BUY / NEGOTIATE / WALK AWAY verdict with a negotiation script.
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Known issues on this page are based on documented owner reports, NHTSA complaints, class-action records, and manufacturer technical service bulletins. Individual vehicles vary. A pre-purchase inspection by a trusted mechanic is always worth doing.
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