Sun Coast Cycle Sports maintains an inventory of inspected used parts for the 2007-2017 Triumph Street Triple 675, one of the most acclaimed naked sportbikes ever produced. The Street Triple takes the Daytona 675's inline triple engine in a detuned configuration and pairs it with flat handlebars and an upright riding position for a machine that excels on both street and track. Our Odessa, Florida technicians break down each donor Street Triple, photograph every part with a unique SKU, and offer free shipping throughout the continental United States.
Street Triple 675 generation and parts compatibility
| Generation | Years | Power | Key Features |
|---|
| Gen 1 | 2007-2012 | 106 hp (R: 108 hp) | Round bug-eye headlights, underseat exhaust, shares engine with Daytona 675 Gen 1/1.5 |
| Gen 2 | 2013-2016 | 106 hp (R: 109 hp, Rx: 109 hp) | Angular headlights, under-engine exhaust, new frame, ABS option; shares engine with Daytona 675 Gen 2 |
The Street Triple 675 shares its engine with the Daytona 675 of the corresponding generation. Gen 1 Street Triple (2007-2012) uses the same engine as the 2006-2012 Daytona 675. Gen 2 Street Triple (2013-2016) shares with the 2013-2016 Daytona 675 (new bore/stroke dimensions). Engine internals interchange within each generation pair, but NOT between Gen 1 and Gen 2 due to the bore/stroke change.
The Street Triple R adds fully adjustable suspension (shared with the Daytona 675), radial Nissin front brakes, and a different ECU map with slightly more power. The 2015 Rx added the Daytona 675R's angular tail section, quickshifter, and color options. Standard and R models share frames and most chassis components within each generation.
The Street Triple uses a conventional double-sided swingarm (vs the Daytona's single-sided unit on Gen 1). Frame dimensions, while derived from the Daytona, are specific to the Street Triple with different subframe geometry and ergonomic mounting points. Bodywork, headlights, subframe, and exhaust are NOT interchangeable between the Street Triple and Daytona.
In 2017, Triumph replaced the 675cc Street Triple with the 765cc Street Triple S/R/RS using a new engine derived from the Moto2 racing program. No parts from the 765cc model fit the 675cc platform.
Common Street Triple 675 failure points and replacement parts
Regulator/rectifier (Gen 1, 2007-2012): The R/R is the most commonly reported electrical failure. Symptoms and aftermarket MOSFET replacement recommendations are the same as the Daytona 675.
Stator failure (Gen 1): Related to R/R issues, the stator can develop shorted windings at higher mileage, compounding the charging system problem. Testing stator AC output with the engine running identifies the failure.
Exhaust valve (EXUP) servo failure: The EXUP servo motor shared with the Daytona 675 can fail, triggering a check engine light. Servo replacement or an eliminator kit resolves the issue.
Headlight bulb access (Gen 1 bug-eye): The round headlight housings on the Gen 1 model make bulb replacement more awkward than expected. Many owners upgrade to LED bulbs that have a longer service life.
Chain and sprocket wear: The Street Triple's versatile nature means it gets ridden hard across a range of conditions. Regular chain maintenance and replacement at 15,000-20,000 miles keeps the drivetrain in good order.
Commonly replaced Street Triple 675 parts
- Regulator/rectifier and stator
- Headlight assembly (bug-eye or angular, generation-specific)
- Exhaust valve servo (EXUP)
- Chain and sprocket kit
- Brake pads (Nissin on standard, radial Nissin on R)
- Rear shock (frequently upgraded)
- Seat and subframe
- Clutch plates and springs
Frequently asked questions
Q: Can I use Daytona 675 engine parts in my Street Triple?
Yes, within the same generation. Gen 1 Street Triple (2007-2012) shares engine internals with the 2006-2012 Daytona 675. Gen 2 Street Triple (2013-2016) shares with the 2013-2016 Daytona 675. The Daytona uses higher-performance cams and ECU mapping, but the hard parts are identical. Do NOT mix Gen 1 and Gen 2 engine parts, as the bore and stroke dimensions changed.
Q: Will 765cc Street Triple (2017+) parts fit my 675?
No. The 2017+ Street Triple 765 uses a different engine (derived from the Moto2 racing engine), different frame, and different electronics. No parts from the 765 fit the 675 platform. They are distinct motorcycles despite sharing the Street Triple name.
Q: What makes the Street Triple R different from the standard model?
The R adds fully adjustable Kayaba (Gen 1) or Showa (Gen 2) suspension front and rear, radial Nissin front brake calipers (shared with the Daytona 675), a slightly higher seat, and a different ECU map providing marginally more peak power. The frame, engine internals, and most body panels are shared between standard and R. The R's suspension and brake upgrades are the most sought-after components for standard Street Triple owners looking to upgrade.
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