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词条 Triumph Street Triple
释义

  1. History

  2. Use in racing

  3. Specification

  4. References

  5. External links

{{Use dmy dates|date=August 2017}}{{Use British English|date=August 2017}}{{Infobox Motorcycle
| name = Triumph Street Triple
| image =
| aka =
| manufacturer = Triumph
| production =
| predecessor =
| successor =
| parent_company =
| class = Streetfighter
| platform =
| engine = {{convert|674.8|cc|abbr=on}} liquid-cooled DOHC inline-3
| bore_stroke = {{convert|74.0|x|52.3|mm|abbr=on}}
| compression = 12.65:1
| power = {{Convert|106|hp|abbr=on|disp=flip}} @ 11,850 rpm(claimed)[1]
| torque = {{Convert|50.2|ftlb|Nm|abbr=on|disp=flip}} @ 9,750 rpm(claimed)[1]
| tyres = 120/70 ZR 17 Dunlop Sportmax Qualifier (front)
180/55 ZR 17 Dunlop Sportmax Qualifier
| suspension =
| brakes =
| transmission =
| rake_trail = 24.3°, {{convert|95.3|mm|abbr=on}}
| wheelbase = {{convert|1395|mm|abbr=on}}
| length = {{convert|2030|mm|abbr=on}}
| width = {{convert|736|mm|abbr=on}}
| height = {{convert|1250|mm|abbr=on}}
| seat_height = {{convert|800|mm|abbr=on}}
| dry_weight =
| wet_weight =
| fuel_economy =
| fuel_capacity = {{convert|17.4|l|abbr=on}}
| related = Triumph Daytona 675
| sp= uk
}}

The Triumph Street Triple is a naked or streetfighter motorcycle made by Triumph Motorcycles, first released towards the end of 2007.[2]

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 sport bike, which was released in 2006.[2][3]

History

In 2007, a number of spy photos and speculative design drawings were reported in the motorcycle press,[4]

with one magazine capturing a road test of the completed Street Triple.[5]

Later articles reported on leaked design shots of the new bike.[6]

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.[7]

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 which were matte orange and matte grey[8].

In 2010, Triumph launched the Tiger 800 and Tiger 800 XC, which use a longer stroke version of the Street Triple engine.[9]

The Street Triple's circular headlights were changed to an angular shape for the 2012 model year. 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. Total mass was reduced by 6 kg. A new exhaust mounted underneath the engine replaced the underseat exhaust from the previous version, moving the centre of mass forwards and down.

.[10] In February 2015 Triumph released a new Street Triple Rx, with the angular seat unit from the Daytona 675, a quick-shifter and different colors (where the rims are red in any color scheme).[11]

In January 2017, Triumph announced they would replace the 675 cc Street Triple with a new range of {{Convert|765|cc|cuin|abbr=on}} Street Triples. Despite having a capacity increase of {{Convert|90|cc|cuin|abbr=on}}, the new models weigh slightly less than the outgoing 675 cc bike, and the engine casings are just as compact. The three models in the range are the base model S, intermediate R, and highest specification RS. As well as having different levels of equipment, such as brakes, suspension, and a quick shifter, the three models have different power outputs: {{Convert|113|hp|abbr=on}} for the S, {{Convert|118|hp|abbr=on}} for the R, and {{Convert|123|hp|abbr=on}} for the RS. For the UK's A2 learner's license, a {{Convert|660|cc|cuin|abbr=on}} version of the R will also be sold.[12][13]

Use in racing

In 2019 the Moto2 class in the MotoGP world championship will be powered by the 765cc engines from the Street Triple, replacing the engines that were previously based on the Honda CBR600RR from 2010 to 2018.

Specification

Year 2007–2012
Street Triple		 2009–2012
Street Triple R		 2013–2016
Street Triple		 2013–2016
Street Triple R		 2017–
Street Triple S		 2017–
Street Triple R		 2017–
Street Triple RS
Engine{{Convert|674.8|cc|abbr=on}} transverse inline-3, DOHC, 4V/cyl, liquid cooled765 cc (46.68 cu in) transverse inline-3, DOHC, 4V/cyl, liquid cooled
Bore × stroke{{convert|74|×|52.3|mm|abbr=on}}79.994 x 53.38 mm ( 3.14 in x 2.10 in)
Fuel systemKeihin EFIMultipoint sequential EFI SAIElectronic Fuel Injection
Compression ratio12.65:112.66:1
Crankshaft
horsepower (claimed)		{{Convert|106|bhp|abbr=on|disp=flip}} @ 11,750 rpm[1]83.1|kW|bhp|abbr=on}} @ 11,250 rpm [14]86.8|kW|bhp|abbr=on}} @ 12,000 rpm [14]90.4|kW|bhp|abbr=on}} @ 11,700 rpm [14]
Crankshaft
torque (claimed)		{{Convert|68|Nm|abbr=on}} @ 9,100 rpm[1]73|Nm|abbr=on|}} @

9,100 rpm [14]

77|Nm|abbr=on|}} @

9,400 rpm [14]

77|Nm|abbr=on|}} @

10,800 rpm [14]

Rear wheel horsepower91.3|hp|abbr=on|disp=flip}} @ 11,750 rpm[15]94.16|kW|bhp|abbr=on}} @ 11,750 rpm [16]
Rear wheel torque44.4|ftlb|Nm|abbr=on|disp=flip}} @ 8250 rpm[15]80|Nm|abbr=on|}} @

9,500 rpm [16]

TransmissionMulti-plate wet clutch, 6-speedMulti-plate wet clutch, 6-speed
Final driveO-ring chainXW-ring, 118 link
FrameAluminium beam twin-sparFront - Aluminium beam twin spar

Rear - 2 piece high pressure die cast [17]

Front suspensionKayaba (KYB) 41 mm telescopic forkShowa 41mm upside down separate function forks (SFF)Showa 41mm upside down separate function big piston forks (SF-BPF)Showa 41mm upside down big piston forks (BPF)
Front suspension
adjustment		 None Preload, compression and rebound None Preload, compression and reboundPreloadPreload, compression and reboundPreload, compression and rebound
Front fork
travel		{{Convert|120|mm|abbr=on}}115|mm|abbr=on}}110 mm (4.33 in)115mm (4.5 in)115mm (4.5 in)
Rear suspensionKayaba monoshockShowa piggyback reservoir monoshockÖhlins STX40 piggyback

reservoir monoshock

Rear adjustmentPreload Preload, compression, and reboundPreloadPreload, compression, and reboundPreload, compression, and rebound
Rear travel126|mm|abbr=on}}130|mm|abbr=on}}126|mm|abbr=on}}135|mm|abbr=on}}124 mm (4.88 in)134 mm (5.27 in)131 mm (5.15 in)
Brakes, front Dual 308 mm discsDual Nissin 308 mm discsDual Nissin 310 mm discs, ABSDual 310 mm Nissin 2-piston, ABSDual 310 mm Brembo M4.32 4-piston radial monobloc, ABS (switchable)Dual 310 mm Brembo M50 4-piston radial monobloc, ABS (switchable)
Brakes, rear 220 mm disc Nissin 220 discBrembo 220 mm disc, ABSSingle 220 mm Brembo fixed disc, ABSSingle 220 mm Brembo fixed disc, ABS (switchable)Single 220 mm Brembo fixed disc, ABS (switchable)
WheelsFront: 3.5x17in
Rear: 5.5x17in
TiresFront: 120/70 ZR 17
Rear: 180/55 ZR 17
Fuel capacity{{Convert|17.4|l|abbr=on}}
Height (w/o mirrors)1060|mm|abbr=on}}1110|mm|abbr=on}}1060|mm|abbr=on}}1110|mm|abbr=on}}1085|mm|in|abbr=on}} [17]
Dry weight166|kg|lb|abbr=on}} [17]
Wet weight182|kg|abbr=on}}
Width735|mm|abbr=on}}2009–2010: {{Convert>735|mm|abbr=on}}
2011–2012: {{Convert|755|mm|abbr=on}}		735|mm|abbr=on}}740|mm|abbr=on}}
Length2000|mm|abbr=on}}2030|mm|abbr=on}}2000|mm|abbr=on}}2055|mm|abbr=on}}
Wheelbase2007–2009: {{Convert>1394.5|mm|abbr=on}}
2010: {{Convert|1390|mm|abbr=on}}
2011–2012: {{Convert|1410|mm|abbr=on}}		2009–2010: {{Convert>1394.5|mm|abbr=on}}
2011–2012: {{Convert|1410|mm|abbr=on}}
1410|mm|abbr=on}}1410|mm|abbr=on}}1410|mm|in|abbr=on}} [17]
Rake, trail95.3|mm|abbr=on}}92.4|mm|abbr=on}}99.6|mm|abbr=on}}95|mm|abbr=on}}24.7, 104.2 mm (4.10 in)23.8, 99 mm (3.89 in)23.9, 100.8 mm (3.96 in)

References

1. ^1 2 3 {{cite web |url=http://www.triumphmotorcycles.com/bikes/roadsters-and-supersports/street/2017/street-triple-abs/variants/street-triple-r#specification//|title=Street Triple R| publisher=Triumph|accessdate=21 July 2016|date=2017}}
2. ^1 https://www.cycleworld.com/2007/05/23/2008-triumph-street-triple-675-sneak-peek-first-look Cycleworld 2008 Triumph Street Triple 675 Sneak Peek]
3. ^motorcycledaily.com on Triumph Press Release Street Triple 675 {{webarchive|url=https://web.archive.org/web/20070528075802/http://motorcycledaily.com/25may07_street3.htm |date=28 May 2007 }}
4. ^superbike.co.uk Triumph speed triple {{webarchive|url=https://web.archive.org/web/20070513001357/http://www.superbike.co.uk/news/2007_Triumph_Street_Triple_675_news_news_118949.html |date=13 May 2007 }}
5. ^MCN Spy Picture of speed triple
6. ^[https://www.visordown.com/news/general/world-exclusive-triumph-street-triple-675-pic visordown.com leaked picture of Triumph Street Triple 675 pic]
7. ^MCN Triumph Naked 675 Confirmed
8. ^ http://www.motorcyclenews.com/news/new-bikes/2009/september/sep2809-new-colours-for-triumph-street-triple-street-triple-r-and-daytona/
9. ^{{cite web | url= http://www.visordown.com/interviews/triumph-tiger-800-launch-simon-warburton/15459.html | title=Triumph Tiger 800 launch: Simon Warburton | date= 7 November 2010 | website= Visor Down | accessdate= 23 November 2010}}
10. ^{{Citation |title= 2013 Triumph Street Triple R review |first= Ben |last= Cope | date=11 May 2012 |url= http://www.visordown.com/road-tests-first-rides/2013-triumph-street-triple-r-review/21735.html |website=Visor Down }}
11. ^{{Citation |title= Street Triple Rx |url= http://www.triumphmotorcycles.co.uk/news-and-events/news/uk/2014/september/street-triple-rx |publisher=Triumph |date= 30 September 2014}}
12. ^{{Citation |title= Triumph Street Triple 765 range revealed; Triumph's new Street Triple range is here |url= http://www.visordown.com/motorcycle-news-new-bikes/triumph-street-triple-765-range-revealed |website=Visor Down |date= 1 January 2017}}
13. ^{{Citation |first= Richard |last= Newland |magazine=Motorcycle News |title= Triumph unveil new Street Triple 765 RS |date= 11 January 2017}}
14. ^1 2 3 4 5 {{Cite web|url=http://www.triumphmotorcycles.co.uk/motorcycles/roadsters-and-supersports/street-triple/2018/street-triple|title=The Street Triple Range {{!}} Triumph Motorcycles|last=Motorcycles|first=Triumph|website=www.triumphmotorcycles.co.uk|language=en|access-date=2017-11-22}}
15. ^1 Hearn, Alex. "1-2-3-4: single, twin, triple or four? Adding up the ultimate 650cc solution; Which middleweight is master? The BMW Xmoto, Kawasaki Versys, Triumph Street Triple and Suzuki GSX650F meet on the street to find out." Motorcyclist Apr. 2008: 76+. General OneFile. Web. 13 Jan. 2015.
16. ^1 {{Cite news|url=http://www.motorcyclenews.com/mcn-motorycles/2017/triumph-street-triple-rs/speed-street-triple-dyno-power-1050r/|title=MCN Fleet: Speed vs Street Power|work=Motorcycle News|access-date=2017-11-11|language=en}}
17. ^1 2 3 {{Cite web|url=http://www.triumphmotorcycles.co.nz/bikes/roadsters-and-supersports/street-triple/2017/street-triple/variants/street-triple-rs|title=STREET TRIPLE RS {{!}} Triumph Motorcycles|last=Motorcycles|first=Triumph|website=www.triumphmotorcycles.co.nz|language=en|access-date=2017-11-11}}

External links

{{commons category}}
  • {{Official website|http://www.triumphmotorcycles.com/bikes/bike-categories/roadsters#Street-Triple-ABS-2014m}}

3 : Triumph Motorcycles Ltd motorcycles|Standard motorcycles|Motorcycles introduced in 2007
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