Triumph Street Triple
|Predecessor||Triumph Daytona 675 and Triumph Speed Triple series|
|Engine||675 cc, liquid-cooled DOHC inline-3|
|Bore / stroke||74.0 mm × 52.3 mm (2.91 in × 2.06 in)|
|Power||108 PS (79 kW; 107 hp) @ 11,700 rpm (manufacturer claimed)|
|Torque||69 N·m (51 lb·ft) @ 9,100 rpm (manufacturer claimed)|
|Wheelbase||1,395 mm (54.9 in)|
|Dimensions||L 2,030 mm (80 in)
W 736 mm (29.0 in)
H 1,250 mm (49 in)
|Seat height||800 mm (31 in)|
|Weight||167 kg (368 lb) (dry)
|Fuel capacity||17.4 l (3.8 imp gal; 4.6 US gal)|
The Triumph Street Triple is a naked motorcycle produced by Triumph Motorcycles, first released towards the end of 2007. The bike is closely modelled on the Speed Triple 1050 but uses a re-tuned inline three cylinder 675 cc engine from the Daytona 675 sportsbike, which was released in 2006.
A number of spy photos and speculated design shots were reported in the motorcycle press, with one magazine capturing a road test of the completed Street Triple. Later articles reported on leaked design shots of the new bike. A report on the showcasing of the finished bike to dealers was published on 6 March 2007, along with a spy video of a test ride.
The Street Triple has been joined by a new version which has been given the R suffix. The Street Triple R shares the same engine and chassis as the standard model but has fully adjustable suspension both front and rear which is shared with the Daytona. The revised rear suspension results in a slightly higher seat height over the standard model and sharper rake. It has other minor equipment differences over the standard bike in the way of handlebars, brakes, and different colour schemes.
Models had traditional circular headlights replaced with angular ones for the 2012 model year and has claimed power ratings of 105bhp @ 11700rpm & 68Nm @ 9200rpm 
In 2013, Triumph remodeled the frame, making the bike both lighter and more agile. The engine remained unchanged while the 1st gear was made considerably taller by taking the gear ratios from the Daytona 675.
- Cycleworld 2008 Triumph Street Triple 675 Sneak Peek
- motorcycledaily.com on Triumph Press Release Street Triple 675
- superbike.co.uk Triumph speed triple
- MCN Spy Picture of speed triple
- visordown.com leaked picture of Triumph Street Triple 675 pic
- MCN Triumph Naked 675 Confirmed
- "Triumph Tiger 800 launch: Simon Warburton". Visordown. 7 November 2010. Retrieved 23 November 2010.
- "Triumph Street Triple 2012 Specs".
|Wikimedia Commons has media related to Triumph Street Triple.|