2020 Triumph Street Triple 765 RS — Should You Buy One?
Typical asking price: $8,000–$11,500. This is one of the more reliable vehicles in its class — here's what to watch for anyway.
Kestrel Take
A sublime middleweight naked with the characterful 765cc triple that also powers Moto2 race bikes. Genuinely one of the best-handling street bikes at any price. It's a premium bike, so verify the service history and check for the track-day abuse these attract.
Known Issues for the 2020 Triumph Street Triple 765 RS
Ranked by wallet impact. These are documented, recurring problems — not freak accidents.
The RS attracts track riders; inspect for crash damage, worn tires, and hard use, and ask directly about track history.
Repair cost range: Varies
The triple needs periodic valve checks that are more involved and pricier than a Japanese twin.
Repair cost range: $400-$800
Hard riding wears chains quickly.
Repair cost range: $200-$450
Verify the rider modes, quickshifter, and TFT display all work.
Repair cost range: $200-$1,000
Walk-Away Red Flags
- ✗Undisclosed track history and crash damage
- ✗No valve service records
- ✗Worn chain and tires
- ✗Salvage title
Good Signs
- ✓Street use with full Triumph service history
- ✓Valve service documented
- ✓No crash damage
- ✓Working electronics
Found a specific Triumph Street Triple 765 RS?
This page covers what goes wrong on the 2020 Triumph Street Triple 765 RS 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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