Segment: Naked / Road
Production years: 2011, 2012
In 2011, the British motorcycle manufacturer launched the Triumph Street Triple R, a naked machine in its second generation. The bike debuted in 2008, and in 2011, it featured several aesthetic improvements.
The twin round headlights were replaced by angular-shaped ones for the 2012 model year. Other modifications included redesigned side casings, a brushed aluminum finish around the exhaust, black-finished rear sets, and revised stickers.
In the appearance department, the bike packed standard features, such as a twin headlight system with the instrument cluster mounted on top, a one-piece dual seat, a high-mounted exhaust system, and five-spoke wheels.
As for the power figures, the 2011 Triumph Street Triple R had installed underneath its fuel tank a 675cc four-stroke liquid-cooled three-cylinder engine fed by a fuel injection system, delivering an output power of 105 hp with a peak force at 11,700 rpm and 92 Nm (68 lb-ft) torque at 9,200 rpm.
The power produced by the engine was handled by a six-speed close-ratio transmission operated by a wet multi-plate clutch, spinning the rear wheel through a final O-ring chain drive to a top speed of 227 kph (141 mph).
From top speed to a complete halt, the bike trusted two 308 mm floating discs with four-piston Nissin calipers on the front wheel and a 220 mm disc with a single-piston caliper on the rear wheel.
engine specs | Type: | liquid-cooled, 12 valve, DOHC, in-line 3-cylinder | Displacement: | 675 cm3 | Bore X Stroke: | 2.91x2.06 in OR 74 mm | Compression Ratio: | - | Horsepower: | 105/11700 KW(hp)/RPM | Torque: | 68/9,200 lb-ft/RPM OR 92/9,200 Nm/RPM | Fuel System: | multipoint sequential electronic fuel injection with SAI |
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transmission specs | Gearbox: | 6-speed, close ratio | Clutch: | wet, multiplate | Primary Drive: | - | Final Drive: | O ring chain |
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chassis specs | Frame: | aluminum beam twin spar | Front Suspension: | Kayaba 41mm upside down forks | Rear Suspension: | Kayaba monoshock with piggy back reservoir adjustable | Front Brake: | twin 308mm floating discs | Rear Brake: | Single 220mm disc |
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dimension specs | Overall Length: | 79.9 in OR 2029 mm | Overall Width: | 29.7 in OR 754 mm | Seat Height: | 31.7 in OR 805 mm | Wheelbase: | 55.5 in OR 1410 mm | Ground Clearance: | - | Weight: | 416 lbs OR 189 kg | Fuel Capacity: | 4.6 gallons OR 17.4 L |
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tyres specs | Front: | 120/70 ZR 17 | Rear: | 180/55 ZR 17 |
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