Triumph Street Triple 765 RX (MY2026) — Naked Bike
Triumph press archive

2026 · Naked Bike · Buyer's Guide

Street Triple 765 RX (MY2026)

4.5 / 5 NastyNils Rating · against its class

Track Weapons In Street Clothes

The Machine's Character

The RX is the sharp end of the Street Triple line, a limited-run build that takes the 765 cc inline-three and wraps it in hardware most naked bikes never get. Power is 128 hp at 12,000 rpm with 59 lb-ft at 9,500, fed through a six-speed with Shift Assist working up and down the box. Öhlins carries the chassis: a fully adjustable NIX30 fork up front, the STX40 shock at the rear. Clip-ons replace the handlebar. Matte Aluminum Silver paint, a Diablo Red subframe and wheels, laser-etched RX logos on the silencer and top yoke.

On the road it rewards commitment. At 417 lb wet on 17-inch rubber front and rear, it changes direction with almost no effort, and the Öhlins gives you enough feedback to lean on the front tire with real confidence. Cornering ABS, traction control and ride modes sit underneath, including a dedicated Track setting. This is a bike for the rider who already knows what they want from a good back road. The honest caveat: a 32.9-inch seat combined with clip-ons makes for a committed riding position, and the engine does its best work high in the rev range. A gentle commuter it is not.

Hard Numbers

Spec sheets don't ride bikes, but they set the baseline.

Show full specs & equipment Hide specs & equipment
Key specifications
Power 128 hp (96 kW) @ 12,000 rpm
Torque 59 lb-ft (80 Nm) @ 9,500 rpm
Displacement 765 cc
Engine Inline-three
Cooling Liquid-cooled
Gearbox 6-speed
Final drive Chain
Fork Upside-down (USD)
Front tire 120/70-17
Rear tire 180/55-17
Seat height 32.9 in (836 mm)
Wet weight 417 lb (189 kg)
Fuel capacity 4.0 gal (15 L)

Equipment check

Chassis

  • Front Suspension Adjustable Standard
  • Rear Suspension Adjustable Öhlins STX40 Damping tuning to styleSag tuning for weight Standard

Connectivity

  • TFT Display Standard

Drivetrain

  • Quickshifter Standard

Safety

  • ABS Standard
  • Traction Control Standard
  • Ride Modes Standard
A winding asphalt road descending through the Appalachian Mountains, likely the famous Tail of the Dragon section in Tennessee and North Carolina. Multiple technical right-hand and left-hand curves are visible in this aerial perspective, surrounded by deciduous forest in spring foliage. Clear sunny conditions, well-maintained asphalt with yellow center lines marking the curves.
Mark Stebnicki / Pexels

The Expert Benchmark

Where this Triumph Street Triple 765 RX pulls ahead of — or falls behind — its rivals on the numbers, and the typical bike in its class on character.

What kind of bike this is — character vs. the class

This bike Class average

The shape of the Triumph Street Triple 765 RX — numbers and character vs. the average Naked Bike

Head-to-head: Triumph Street Triple 765 RX vs. its rivals

The 'Should I Buy It?' Score

Forget spec-sheet bragging. Here's who the Street Triple 765 RX is actually built for.

A scenic view of Angeles Crest Highway winding through rugged Southern California canyon terrain. Rocky mountainsides with golden earth tones frame the asphalt road with tight sweeping curves. Double yellow center line visible, sparse vegetation along the shoulders, clear blue sky with white clouds. Daylight, dry conditions. Iconic location for canyon-road enthusiasts.
Josh Sorenson / Pexels

Best motorcycle for Angeles Crest?

Angeles Crest is the road this bike makes sense on. Light steering, lean angle to spare and Öhlins damping let you ride hard all morning. The ride home through LA traffic is the price you pay.

Made for Angeles Crest Highway · Coronado Trail / US 191 · Highway 1 / Big Sur

Best motorcycle for Bay Area?

Skyline suits it perfectly and it will be the best-looking bike in the lot at Alice's. Just know the clip-ons make your city commute a workout rather than a cruise.

Made for Bay Area Ridge Roads · San Francisco / Bay Area · Skyline Boulevard / Alice's Restaurant

Best motorcycle for Tail of the Dragon?

For riders who go to the Dragon and Cherohala to get better rather than faster, the feedback from this chassis is the whole point. It tells you what you did wrong before the next corner.

Made for Back of the Dragon · Blue Ridge Parkway · Cherohala Skyway

Alternatives to the Triumph Street Triple 765 RX

If this one isn't quite the fit, these are the bikes worth riding back-to-back against it.

Any price note compares both bikes at the same age — the youngest age both have on the used market — against this Triumph Street Triple 765 RX. “cheaper/pricier” is what that bike costs second-hand, not how worn it is.