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Motorcycle specifications Triumph660 Street Triple S 2020 The place of threats

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Photo of Triumph 660 Street Triple S 2020

presentation of the 660 Street Triple S 2020

Do you want your Street Triple full-bodied or decaffeinated? In either case, the urge to take it boiling hot is pressing. No sweetener or bitterness for the 765 RS version; just sport in every whiff.

For this 660 S, it's something else. The body plays the same seductive score, but when you get going, you're in a less dry, more accessible world. This is where the British roadster pays its respects before warming your hands.

The Hinckley-based manufacturer knows how to handle the personality of its machines. Observe, compare, detail, and count the differences in appearance between the S and the RS on a short list. None of the owners will feel like they've got a Street on the cheap. Sharing the same patient look, identical lines, equally athletic skeleton and equally exciting virulence, the "gentle" member of the family is confounding in the extreme. Above all, it exudes improvement, modelled on the 765 upgrade.
It takes a keen eye to grasp the subtleties, the effects that take it from standard to sporty. Here, there's no engine cowl or seat backrest; the metallic look of the rear buckle has faded; the carbon finish on the exhaust tip has been lost; the rear-view mirrors have taken on a classic position; the equipment package confirms the gap between the sisters.

Triumph 660 Street Triple S 2020 - 1Triumph 660 Street Triple S 2020 - 1
Triumph 660 Street Triple S 2020 - 2Triumph 660 Street Triple S 2020 - 2Triumph 660 Street Triple S 2020 - 3Triumph 660 Street Triple S 2020 - 3Triumph 660 Street Triple S 2020 - 4Triumph 660 Street Triple S 2020 - 4Triumph 660 Street Triple S 2020 - 5Triumph 660 Street Triple S 2020 - 5Triumph 660 Street Triple S 2020 - 6Triumph 660 Street Triple S 2020 - 6

Triumph 660 Street Triple Sthe Street Triple S costs less, much less than the top of the range. It has to be said that its power output is lower: 95 hp, a discount of around 30%. There are several reasons for this. Firstly, it's designed to pass A2 driving tests. In order to be bridled, it has to be limited to 70 kW. Secondly, it doesn't have the same engine, even though it's a three-cylinder. The 660 cm3 block is now Euro5-compliant, and is already powerful enough to go fast.

As for the chassis, we've also revised our claims. No bleeding attacks in sight? No need to use Brembo M50 4-piston brake calipers. More measured Nissin 2-piston calipers will take care of the 310 mm discs. The suspension loses almost all its settings; only the Showa amorto retains the possibility of adjusting preload. The Japanese manufacturer also supplies the 41 mm inverted fork.

One of the visual strengths, and perhaps the most important, is the dual optics, more intense and modified with each chapter. Behind it, the dashboard is modern yet from another era. A digital liquid-crystal window cohabits with a monocle featuring a waving needle for the rev counter. Perfect for the 675 Street Triple - less classy and far less technological for the 765. Should we complain at a time when TFT screens are invading everything? Not really... rather irrelevant. Because the 660 Street Triple S is there to help you discover the hairy roadster gang.
Discovering also means settling for a slice when premium offers the cake. That goes for the on-board electronics, although they're far from crumbs. This 660 S has traction control, ABS and two driving modes (Road or Rain), LED lighting, and the same daytime running light signature as the RS.

Triumph 660 Street Triple Sthe previous generation of the Triumph Street Triple S was available in two versions: 765 cm3 to be part of the family, and 660 cm3 to satisfy the demand for a young licence. The descendants simplify things. Small displacement for the boys, medium for the bads.
The choice of colors is also reduced to the essentials: just one. White and that's it.
This "little" Street Triple is also distinguished from its predecessor by a most interesting surprise. It's less expensive, with no qualms or qualms

M.B - Manufacturer's photos

Key facts Triumph 660 Street Triple S (2020) : What you need to know before you buy

Highlights

  • A2 motor present and flangeable
  • Design RS
  • Much less expensive than the RS

Weak points

  • Medium suspension
  • Basic brakes
  • No choice of colors

Prices

Basic version
flag FranceFrance
8,500€

Bikers' reviews

of 2 reviews

Model sold in 2020 2021 2022

Replace 660 Street Triple S A2 2019

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660 Street Triple S A2 2019

Performance

Specifications Triumph 660 Street Triple S 2020

Chassis
Frame : aluminum perimeter
Fuel capacity : 17.40 liters (4.60 US gallons)
Seat height : 810 mm (31.89 in)
Width : 765 mm (30.12 in)
Min height : 1,060 mm (41.73 in)
Wheelbase : 1,410 mm (55.51 in)
Dry weight : 168 kg (370 lb)
Front axle
Reverse telehydraulic fork Ø 41 mm
Braking 2 discs Ø 310 mm (12.2 in), 2-piston caliper
Front tire : 120 / 70 - 17 → Order this type of tire
Pressure : 2.34 bar
Transmission
6 stage gearbox
Secondary by chain
Rear axle
Mono-damper
Braking 1 disc Ø 220 mm (8.66 in), single-piston caliper
Rear tire : 180 / 55 - 17 → Order this type of tire
Pressure : 2.9 bar
Motor
3 cylinders online , 4 strokes
Injection
Cooling system : liquid
2 ACT
4 valves per cylinder
660 cc
95 ch (93.70 hp) to 11,250 rpm
6.80 mkg to 9,250 rpm
Power-to-weight ratio : 1.79 kg/ch
Weight / torque ratio : 24.71 kg/mkg
Compression : 12.1 : 1
Standard equipment
Brake assist : ABS
Practical information
Take care of your motorcycle! Find all the parts and maintenance products you need to keep your bike in top condition.
Motorcyle equipment adapted for all members of the family and security elements.

Gallery

Models

2022

2021

2020

Compare the 660 Street Triple S to its competitors

Fuel consumption

Triumph 660 Street Triple S 2020 : 5.10 liters/100km (0.46 mpg)
Ducati 797 Monster 2020 Undisclosed
Yamaha 850 MT-09 2020 : 5.50 liters/100km (0.43 mpg)
Suzuki GSX-S 750 2020 : 4.90 liters/100km (0.48 mpg)
Kawasaki Z 900 2020 Undisclosed
Honda CB 650 R 2020 : 4.90 liters/100km (0.48 mpg)
Aprilia 900 Shiver 2020 : 5.30 liters/100km (0.44 mpg)

Range

Triumph 660 Street Triple S 2020 : 341 km (212 miles)
Ducati 797 Monster 2020 Undisclosed
Yamaha 850 MT-09 2020 : 255 km (158 miles)
Suzuki GSX-S 750 2020 : 327 km (203 miles)
Kawasaki Z 900 2020 Undisclosed
Honda CB 650 R 2020 : 314 km (195 miles)
Aprilia 900 Shiver 2020 : 283 km (176 miles)

Torque

Triumph 660 Street Triple S 2020 : 6.8 mkg
Ducati 797 Monster 2020 : 6.8 mkg
Yamaha 850 MT-09 2020 : 8.9 mkg
Suzuki GSX-S 750 2020 : 8.3 mkg
Kawasaki Z 900 2020 : 10.1 mkg
Honda CB 650 R 2020 : 6.6 mkg
Aprilia 900 Shiver 2020 : 9.17 mkg

Power

Triumph 660 Street Triple S 2020 : 95 ch (93.70 hp)
Ducati 797 Monster 2020 : 73 ch (72 hp)
Yamaha 850 MT-09 2020 : 115 ch (113.40 hp)
Suzuki GSX-S 750 2020 : 114 ch (112.40 hp)
Kawasaki Z 900 2020 : 125 ch (123.30 hp)
Honda CB 650 R 2020 : 95 ch (93.70 hp)
Aprilia 900 Shiver 2020 : 95 ch (93.70 hp)

Power-to-Weight ratio

Triumph 660 Street Triple S 2020 : 1.79 kg/ch
Ducati 797 Monster 2020 : 2.43 kg/ch
Yamaha 850 MT-09 2020 : 1.59 kg/ch *
Suzuki GSX-S 750 2020 : 1.77 kg/ch *
Kawasaki Z 900 2020 : 1.6 kg/ch *
Honda CB 650 R 2020 : 2.01 kg/ch *
Aprilia 900 Shiver 2020 : 2.12 kg/ch

Torque-to-Weight ratio

Triumph 660 Street Triple S 2020 : 24.71 kg/mkg
Ducati 797 Monster 2020 : 25.74 kg/mkg
Yamaha 850 MT-09 2020 : 20.27 kg/mkg *
Suzuki GSX-S 750 2020 : 23.97 kg/mkg *
Kawasaki Z 900 2020 : 19.52 kg/mkg *
Honda CB 650 R 2020 : 28.54 kg/mkg *
Aprilia 900 Shiver 2020 : 21.7 kg/mkg

Speed

Triumph 660 Street Triple S 2020 : approximately 220 km/h (136.70 mph)
Ducati 797 Monster 2020 : approximately 200 km/h (124.30 mph)
Yamaha 850 MT-09 2020 : 225 km/h (139.80 mph) on the odometer
Suzuki GSX-S 750 2020 : approximately 220 km/h (136.70 mph)
Kawasaki Z 900 2020 : approximately 220 km/h (136.70 mph)
Honda CB 650 R 2020 : approximately 200 km/h (124.30 mph)
Aprilia 900 Shiver 2020 : approximately 220 km/h (136.70 mph)

CO² emissions

Triumph 660 Street Triple S 2020 Undisclosed
Ducati 797 Monster 2020 Undisclosed
Yamaha 850 MT-09 2020 : 127 g/km
Suzuki GSX-S 750 2020 Undisclosed
Kawasaki Z 900 2020 Undisclosed
Honda CB 650 R 2020 Undisclosed
Aprilia 900 Shiver 2020 : 123 g/km

Bikers' reviews Leave a review - 2 reviews

fin de production ?
French S_Triple Model 2022
Hi biker community, after reading the comment about the end of production of the Street triple S, some elements such as the complete absence of this bike in all the Triumph dealerships where I passed came back to my mind. After some research, I can't find any article announcing the end of production. (I'll come back to this page to read any comments)
Anyway, to talk about this little monster I bought in March 2020, I'm just delighted with it. For 35kw in the sporty roadster category, I think it outperforms its rivals. With its three-cylinder engine, it develops plenty of torque at low revs, and surprisingly long in the first three gears for a flanged car.
Rating : 5/5
French Tuonododo
For those wondering whether production of this motorcycle is indeed coming to an end: on the https://moto-station.com/moto-revue/interview/interview-triumph-jean-luc-mars-non-la-chine-ne-nous-fait-pas-peur/631687 website, Jean Luc Mars (CEO Triumph France) says: "[...] it's disappearing this year. We've simplified the range with the Trident 660, in A2 and A, the Street Triple 765 R, the Street Triple 765 RS. Why has the Street 660 left the catalog? First of all, because it's been less successful since the arrival of the Trident, that's for sure, and then there are industrial choices to be made". Rating : 4/5
French Dmncn Model 2022
Today, July 13, 2022, I learned of the end of production for this incredible machine. May its soul rest in peace. Rating : 5/5
French Luigi
I don't know where you got that information... That's not what Triumph dealers say..
The model is 3 years old and sells well...
Rating : 5/5
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FAQ Your frequently asked questions about the 660 Street Triple S 2020

What is the power of the 660 Street Triple S 2020?
The 660 Street Triple S 2020 develops a power of 95 ch (93.70 hp)
What is the torque of the 660 Street Triple S 2020?
The maximum torque of the 660 Street Triple S 2020 is 6.80 mkg to 9,250 rpm.
What is the maximum speed of the 660 Street Triple S 2020?
The 660 Street Triple S 2020 is capable of reaching a top speed of approximately 220 km/h (136.70 mph) on the track.
What is the weight of the 660 Street Triple S 2020?
The 660 Street Triple S 2020 has a a dry weight of 168 kg (370 lb).
What is the fuel consumption of the 660 Street Triple S 2020?
Average fuel consumption is estimated at 5.10 l/100km (0.46 mpg) according to the WMTC cycle.
QWhat is the seat height of the 660 Street Triple S 2020?
To ensure good accessibility, the 660 Street Triple S 2020 offers a minimum seat height of 810 mm (31.89 in).
What is the price of the 660 Street Triple S 2020?
The price of the 660 Street Triple S 2020 is 8,500€ in France