2012 Triumph Speed Triple R Technical Analysis & Specification Breakdown
At the heart of the 2012 Triumph Speed Triple R naked motorcycle, Triumph utilizes a 1050 cc (64.1 cu in) liquid-cooled in-line three, four-stroke layout. In factory specification, peak output is rated at 135 HP (98.5 kW) at 11,700 rpm while maximum torque reaches 111 Nm (81.9 lb-ft) at 7,750 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 128.6 HP per liter and a 3,950 rpm working window between peak torque (7,750 rpm) and peak power (11,700 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
On the scales, the Speed Triple R measures 212 kg (467 lbs) wet (curb), translating to a power-to-weight ratio of 0.64 HP/kg (1.57 kg per horsepower). Rider ergonomics and chassis geometry center around a 825 mm (32.5 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,435 mm (56.5 in) wheelbase engineered for balanced agility and highway composure. The 17.5-liter (4.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Triumph archive, this model family spans 4 indexed model years from 2012 to 2017, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
128.6 HP/L
Power-to-Weight
0.64 HP/kg (1.57 kg/HP)
Power Band Window
7,750–11,700 rpm
Standover Height
825 mm (32.5 in)
Engine
Displacement1050.0 ccm (64.07 cubic inches)
Engine TypeIn-line three, four-stroke
Engine DetailsIn-line three, four-stroke
Power135.0 HP (98.5 kW)) @ 11700 RPM
Torque111.0 Nm (11.3 kgf-m or 81.9 ft.lbs) @ 7750 RPM
Compression12.7:1
Bore x Stroke79.0 x 79.0 mm (3.1 x 3.1 inches)
Valves/Cylinder4
Fuel SystemInjection. Multipoint sequential electronic fuel injection with SAI
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionDigital-inductive type via engine management system
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchWet. multi-plate
DrivelineX ring chain
Performance
ExhaustStainless Steel 3 into 1 into 2. twin high level stainless steel silencers
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
