Overview

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2025 Triumph BonnevilleSpeedmaster

Motorcycle

BONNEVILLE SPEEDMASTER

Classic custom attitude, comfortable cruiser riding position and premium specification, all beautifully evolved.

Starting at $13,995 MSRP

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Price

From $13,995.00

ENGINE & TRANSMISSION

Type

Liquid cooled, 8 valve, SOHC, 270° crank angle parallel twin

Capacity

1200 cc

Bore

97.6

Stroke

Compression

10.0:1

Max Power EC

76.9 HP @ 6100 RPM

Max Torque EC

78.2 LB-FT @ 4000 rpm

System

Multipoint sequential electronic fuel injection

Exhaust

Chromed stainless steel 2 into 2 twin-skin exhaust system with chromed stainless silencers

Final Drive

Chain

Clutch

Wet, multi-plate torque assist clutch

Gearbox

6-speed

CHASSIS

Frame

Tubular steel, twin cradle frame

Swingarm

Twin sided fabrication

Front Wheel

Wire 32-spoke, 16 x 2.5

Rear Wheel

Wire 32-spoke, 16 x 3.5

Front Tire

MT90B16

Rear Tire

150/80 R16

Front Suspension

Ø 47 mm Showa cartridge forks

Rear Suspension

Mono-shock RSU with linkage and preload adjustment

Front Brakes

Twin Ø310mm disc, Brembo 2-piston sliding axial calipers

Rear Brakes

Single Ø255mm disc, Nissin single piston sliding axial caliper

Instrument Display and Functions

Analogue speedometer with LCD multi-functional display

DIMENSIONS AND WEIGHTS

Width Handlebars

35.8 in (910 mm)

Height Without Mirror

41.5 in (1055 mm)

Seat Height

27.8 in (705 mm)

Wheelbase

59.1 in (1500 mm)

Rake

25.3 º

Trail

3.6 in (91.4 mm)

Tank Capacity

3.2 US gal (12 litres)

Wet Weight

580 lb (263 kg)

FUEL CONSUMPTION

Fuel Consumption

60.9 mpg (4.6 liters/100km)

CO2 Figures

EPA Procedure CO2 emissions and fuel consumption data are measured according to regulation 40 CFR Part 86 Subpart F. Figures for fuel consumption are derived from specific test conditions and are for comparative purposes only. They may not reflect real driving results.

UPDATED HIGH TORQUE ENGINE

The 1200cc parallel twin provides effortless acceleration, with its smooth, linear power delivery and charismatic 270° firing interval. Now lighter, more responsive.

DISTINCTIVE SOUNDTRACK

An innovative twin airbox setup and unique twin-skin, bright chrome exhaust system deliver the Speedmaster’s rich, deep and distinctive sound, neatly hiding the catalyst under the bike.

ICONIC CUSTOM STYLE

Swept back beach bars, forward foot controls, 16” wire spoked wheels, and premium finish and detailing, give the Speedmaster its trademark classic British custom attitude and superior laid-back style.

ENHANCED SEATING

The versatile and interchangeable twin seat setup now features even more comfortable sculpted deep foam construction and separate lumbar support for the rider seat, and 0.4 in thicker foam for the passenger

IMPROVED RIDE AND HANDLING

The Speedmaster’s excellent maneuverability, comfort and control were all enhanced further, thanks to larger diameter 47mm Showa forks.

HIGH-SPECIFICATION BRAKES

Twin 310 mm discs and Brembo 2-piston calipers at the front, a single Nissin caliper at the rear, and high-performance ABS fitted as standard, deliver excellent stopping power for great rider control.

RIDER-FOCUSED TECHNOLOGY

Beautifully integrated technology includes ride by wire throttle, Road and Rain riding modes, switchable traction control, ABS, full-LED lighting, cruise control and immobilizer.

ENHANCED MULTI-FUNCTION CLOCK

The feature-packed Speedmaster instrument setup is controlled via an intuitive handlebar mounted scroll button, and now features a dial face and bezel, with premium Bonneville branding.

SIGNATURE SPEEDMASTER FEATURES

Authentic touches enhance the Speedmaster’s iconic style, with minimal bodywork, a sculpted 3.17-gallon Bonneville tank, nacelle headlight detailing, and a distinctive hard tail look ‘cage’ swingarm.

2025 Triumph BonnevilleSpeedmaster

BONNEVILLE SPEEDMASTER

Specs and Features

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