2025 Triumph Rocket 3 Storm

Description

The 2025 Triumph Rocket 3 Storm GT is the ultimate muscle-cruiser in Triumph’s lineup. With its massive 2,458 cc inline-three engine, commanding presence, and premium components, it delivers serious performance and grand touring capability in one stylish package. From deep torque to sculpted ergonomics, it’s built for riders who want something bold, refined and unmistakably unique.

Features

Largest Production Engine – The 2,458 cc engine produces 182 PS and 225 Nm of torque, making it one of the most powerful production motorcycles.
Premium Chassis & Suspension – Full aluminium frame, single-sided swingarm, Showa 47 mm USD forks with 120mm travel and fully-adjustable Showa piggy-back RSU rear with 107mm travel.
High-Spec Brakes & Wheels – Twin 320 mm discs up front with Brembo M4.32 Stylema® 4-piston monobloc calipers and a 300 mm disc rear; 150/80-17 front tyre and a massive 240/50-16 rear tyre.
Muscle-Tourer Ergonomics – With a forward-foot control set, comfortable seating and optional touring accessories including windscreen and backrest, the Storm GT balances performance with long-ride comfort.
Modern Technology – Features include cornering ABS, ride modes (Road, Sport, Rain), a colour TFT display, USB charging and premium finishes throughout.

Technical Specifications

Type: Liquid-cooled, 12-valve, DOHC, inline 3-cylinder
Displacement: 2,458 cc
Max Power: 182 PS @ 7,000 rpm
Max Torque: 225 Nm @ 4,000 rpm
Clutch / Gearbox: Wet, multi-plate with torque assist; 6-speed transmission
Final Drive: Shaft drive (cardan)
Frame: Full aluminium frame with single-sided cast aluminium swingarm
Front Suspension: Showa 47 mm USD fork, adjustable, 120 mm travel
Rear Suspension: Showa fully adjustable piggy-back RSU, 107 mm travel
Front Brake: Dual 320 mm discs with Brembo M4.32 Stylema® 4-piston monobloc calipers, Cornering ABS
Rear Brake: Single 300 mm disc with Brembo M4.32 4-piston monobloc caliper, Cornering ABS
Front Wheel / Tyre: 17″ cast aluminium, 150/80-17 tyre
Rear Wheel / Tyre: 16″ cast aluminium, 240/50-16 tyre
Seat Height: 750 mm (29.5 in)
Fuel Capacity: 18.0 litres (4.76 US gal)
Wet Weight: Approx. 320 kg (705 lb)
Standard Equipment: Ride modes (Road, Sport, Rain), cornering ABS, colour TFT display, premium brakes and suspension, shaft drive
Service Interval: 10,000 miles / 16,000 km or 12 months (whichever first)