LAGUNA MOTORCYCLES: MAIN SITE LAGUNA PERFORMANCE MAIDSTONE TRIUMPH ASHFORD TRIUMPH ONLINE SHOP
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Dark, brooding lines and a pared-down hot-rod essence make the Speedmaster a standout middleweight cruiser from every angle. 

The heart and soul of any motorcycle is its engine, and the Speedmaster’s 865cc, DOHC, eight-valve, air-cooled parallel twin-cylinder engine uses a 270° crank firing interval, giving a throbbing beat and smooth, torque-laden power delivery.  Both cylinders vent through a pair of deep-chromed slash-cut silencers while the satin black engine finish adds a crisp, understated edge to the handsome lines of what is a very distinctive and evocative power plant.
The riding position supports and ‘cups’ the rider into the gunslinger seat ready to launch at the horizon.  Upper fork shrouds add even more style, while high risers mount the flat ‘drag’ handlebars on the slab-style top yoke and match the chromed forward set footpegs. 

The Speedmaster wears a pair of cast wheels, with a crisp look all of their own; the 18 inch front wears a 110/80 tyre, the 15 inch rear a 170/80.   The twin shocks and wide-style telescopic forks straighten the curves and iron out the bumps, giving a planted and supple ride.  Twin 310mm front discs – gripped by twin-piston calipers – haul the Speedmaster up extremely hard.
If the Speedmaster’s bare bones want a little more flesh on them, the ever-expanding Triumph accessory range features an array of bolt-ons specifically designed to lend even more appeal and individuality.

With its punchy engine, mean looks and souped-up chassis the Speedmaster is the very essence of an old-school street rod, packing performance and style into one very individual motorcycle.

Engine
Type Air-cooled, DOHC, parallel-twin, 270 degree firing interval
Capacity 865cc
Bore/Stroke 90 x 68mm
Compression Ratio 9.2:1
Fuel System Twin carburettors with throttle position sensor and electric carburettor heaters
Ignition Digital - inductive type
Transmission
Primary Drive Gear
Final Drive X ring chain
Clutch Wet, multi-plate
Gearbox 5-speed
Cycle Parts
Frame Tubular steel cradle
Swingarm Twin-sided, tubular steel
Front Wheel Alloy 5-spoke, 18 x 2.5in
Rear Wheel Alloy 5-spoke, 15 x 3.5in
Front Tyre 110/80 18
Rear Tyre 170/80 R 15
Front Suspension 41mm forks
Rear Suspension Chromed spring twin shocks with adjustable preload
Front Brakes Single 310mm disc, 2 piston caliper
Rear Brakes Single 285mm disc, 2 piston caliper
Dimensions
Length 2420mm (95.3in)
Width (Handlebars) 830mm (32.7in)
Seat Height 720mm (28.3in)
Wheelbase 1655mm (65.2in)
Rake/Trail 33.3 degree/153mm
Weight (Dry) 229kg (504lbs)
Fuel Tank Capacity 16.6 litres (4.4 gal US)
Performance
Maximum Power 55PS (54bhp) at 6,750 rpm
Maximum Torque 69Nm (51ft.lbf) at 4,800 rpm
Colours
  Mulberry Red, Phantom Black/Tornado Red, Phantom Black, Phantom Black/Sunset Red
 
  £6,199.00 'on the road' retail (single colour), £6,349.00 'on the road' retail (twin colour)
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