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2025 Triumph Speed 400 Phantom Black / Storm Grey

  • New
  • Allsport Powersports
  • TRA26798
  • SMTT127Y7SNA26798
  • Motorcycle / Scooter
  • Standard
  • BLACK/GRAY

2025 Triumph Speed 400 Phantom Black / Storm Grey

The Speed 400 brings Triumph’s unmistakable stripped back custom style, agile handling, responsive performance, and category-defining build quality to a new class of rider.

Features may include:

  • STYLE AND DNA

From the classic engine profile and sculpted fuel tank to the premium paint finish, the Speed 400’s stripped back modern custom style and timeless silhouette is unmistakably Triumph.

  • PREMIUM FINISH

Trademark black powder-coated engine casings, tough gold anodized forks, high-quality paint, and exquisite detailing ensure the finish on the Speed 400 is premium throughout.

  • TR-SERIES ENGINE

The all-new TR-Series engine combines the latest technology with modern classic aesthetics to deliver class-beating performance, Triumph’s signature characterful and rewarding feel, and an unmistakable exhaust note.

  • CHASSIS & SUSPENSION

The all-new dedicated frame and high-quality suspension deliver neutral, confidence-inspiring handling, and the perfect riding position for a fun and engaging ride for new and experienced riders alike.

  • RIDER ERGONOMICS

The Speed 400 is a great fit for riders of all sizes. Thanks to its lean standover, the engaging and natural riding position blends comfort with assured, feet-down maneuvering.

  • WHEELS AND TIRES

Lightweight, 10-spoke, 17-inch cast aluminum wheels contribute to the Speed 400’s agile handling and premium brand tires provide confidence in all conditions.

  • BRAKES

Responsive and confident braking performance comes courtesy of twin-piston radial calipers and floating disc, complete with braided brake lines and Bosch ABS.

  • New
  • TRA26798
  • 2025
  • Triumph
  • Speed 400 Phantom Black / Storm Grey
  • Motorcycle / Scooter
  • Standard
  • SMTT127Y7SNA26798
  • 4 valve, DOHC, single-cylinder
  • Liquid-cooled
  • 398.15 cc
  • 89.0 mm
  • 64.0 mm
  • 12:1
  • 39.5 HP (40PS) @ 8,000 RPM
  • 27.7 ft lb @ 6,500 rpm
  • Bosch electronic fuel injection with electronic throttle control
  • 55.4 mpg (5.2 L / 100km)
  • X-ring chain
  • Wet, multi-plate, slip
  • 6 speed
  • Hybrid spine/perimeter, tubular steel, bolt-on rear subframe
  • Stainless twin-skin header system with stainless steel silencer
  • Twin-sided, cast aluminum alloy
  • 43mm upside down Big Piston forks. 140mm wheel travel
  • Gas monoshock RSU with external reservoir and pre-load adjustment. 130mm wheel travel
  • 300mm flixed disc, four-piston radial caliper, ABS
  • 230mm fixed disc, floating caliper, ABS
  • Cast aluminum alloy 10 spoke, 17 x 3 in
  • Cast aluminum alloy 10 spoke, 17 x 4 in
  • 110/70 R17
  • 150/60 R17
  • 32.05 in (814 mm)
  • 31.10 in (790 mm)
  • 54.21 in (1377 mm)
  • 24.6 º/4.02 in (102 mm)
  • 3.43 US gal (13 litres)
  • Wet: 375 lb (170kg)
  • Analogue speedometer with integrated multi-function LCD screen
  • Service Interval: 10,000 miles (16,000km)/12 months (whichever comes first)

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Advertised pricing excludes applicable taxes, title and licensing, dealer set up, varying destination charges, manufacturer surcharges, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices may include all applicable offers from the manufacturers or applicable marketing partners. Not all options listed are available on new and pre-owned models. Post-sale delivery charges may apply. Contact dealer for all details.