Triumph Bonneville Speedmaster (2026) technical specifications

Triumph Bonneville Speedmaster is produced in 2026. Engine is Four stoke, parallel twin, 270? crank angle, SOHC, 4 valve per cylinder, displacement 1198 cc / 73.1 cu-in , produces power 57.5 kW / 76.9 hp @ 6000 rpm and 106 Nm / 78.2 lb-ft @ 3750 rpm. Triumph Bonneville Speedmaster wet weight is 263 kg / 580 lbs. Triumph Bonneville Speedmaster has 6 photos.

Technical specifications

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Model:	Bonneville Speedmaster
Years:	2026
Engine:	Four stoke, parallel twin, 270? crank angle, SOHC, 4 valve per cylinder
Capacity:	1198 cc / 73.1 cu-in
Bore x Stroke:	97.6 x 80 mm
Compression Ratio:	10.0:1
Cooling System:	Liquid cooled
Lubrication:	Wet sump
Exhaust:	Chromed stainless steel 2 into 2 twin-skin exhaust system with chromed stainless silencers
Induction:	Electronic fuel injection with electronic throttle control. 2 riding modes (Road, Rain)
Emission:	Euro 5+
Ignition:	Digital
Starting:	Electric
Max Power:	57.5 kW / 76.9 hp @ 6000 rpm
Max Torque:	106 Nm / 78.2 lb-ft @ 3750 rpm
Clutch:	Wet, multi-plate, slip & assist
Transmission:	6-Speed
Final Drive:	X-ring chain
Frame:	Tubular steel, twin cradle frame
Swingarm:	Twin sided tubular steel
Front Suspension:	47 mm Showa cartridge forks
Rear Suspension:	KYB Mono-shock RSU with linkage and preload adjustment
Front Brakes:	2 x 310mm disc, Brembo 2-piston floating calipers, OCABS
Rear Brakes:	Single 255mm disc, Nissin single piston sliding caliper, OCABS
ABS:	Standard
Front Wheel:	Wire 32-spoke, 16 x 2.5 in
Rear Wheel:	Wire 32-spoke, 16 x 3.5 in
Front Tyre:	130/90-16
Rear Tyre:	150/80-16
Rake:	25.3?
Trail:	91.4 mm / 3.6 in
Dimensions:	Length: 2220 mm / 87.4 in Width: 910 mm / 35.8 in Height: 1055 mm /41.5 in
Seat Height:	705 mm / 27.8 in
Wheelbase:	1500 mm / 59.1 in
Wet Weight:	263 kg / 580 lbs
Fuel Capacity:	14 Litres / 3.7 US gal