The Triumph Street Twin is a discontinued 900 cc liquid-cooled motorcycle with a 5-speed gearbox. UltimateSpecs lists 55 HP @ 5900 rpm maximum power, 80 Nm @ 3230 rpm maximum torque, single-disc ABS brakes at both ends, a 100/90-18 front and 150/70-R17 rear tyre, a 12.11 litre fuel tank and a 198.2 kg dry weight. Displacement (900 cc) confirms this is the catalogued Street Twin, not the visually similar Speed Twin 900 that an earlier ZigWheels tyre-FAQ lookup was found to describe instead.
The Triumph Street Twin is a motorcycle from Triumph. It has been discontinued. Mechiee still services it at your doorstep. With a 900 cc engine it sits in the big-bike, 800 cc-plus class.
Power comes from a 900 cc liquid-cooled fuel-injected engine that makes 55 HP at 5,900 rpm and 80 Nm of torque at 3,230 rpm. Peak torque arrives low in the rev range, at 3,230 rpm, which makes it relaxed to ride in traffic. Its bore is wider than its stroke (84.6 x 80.0 mm), a short-stroke layout that generally favours higher revs. Divide power by kerb weight and it has about 281 PS per tonne; by that measure, it is genuinely fast, well beyond everyday traffic speeds.
It has a 5-speed manual gearbox. It uses a wet multi-plate clutch.
It is built around a tubular steel cradle frame. Suspension is by kayaba 41mm forks, 120mm travel at the front and kayaba twin shocks, adjustable preload, 120mm travel at the rear. Braking is by a 310 mm disc at the front and a 255 mm disc at the rear. It rides on 18-inch front and 17-inch rear wheels — 100/90-18 at the front and 150/70-R17 at the rear.
The seat is 749 mm off the ground, which is low and makes it easy to put your feet down. It weighs 198.2 kg ready to ride, which is on the heavy side, so moving it by hand takes some effort. The wheelbase is 1,415 mm. It carries 12.11 L of fuel.
For the Triumph Street Twin, Mechiee offers a fixed ₹7,999 doorstep service.
Its low seat also makes it approachable for shorter and newer riders. With this much performance, it is better as a step-up bike than a first bike.
These figures come from a single publication (UltimateSpecs) and have not been confirmed against the manufacturer. The model is discontinued. Exact values can differ slightly by variant and model year.
Sources: UltimateSpecs
Specifications last checked:
Mechiee doorstep service
₹7,999
Mechiee's fixed doorstep service price for this model.
Follow the schedule in the owner's manual for your exact variant and year. A regular service is the cheapest way to catch small problems before they become expensive ones.
Engine oil is the single most important consumable to keep fresh. Top up between services if the level drops, and change it on schedule.
With Single disc, 310 mm, floating, 2-piston caliper, ABS and Single disc, 255 mm, floating, 2-piston caliper, ABS brakes, check pad or shoe wear, lever and pedal free play, and braking feel at every service.
A clean, correctly tensioned and lubricated chain lasts longer and wastes less power. Check slack regularly, especially after riding in rain or dust.
A liquid-cooled engine relies on coolant. Check the level and look over hoses and the radiator for leaks or damage, and replace coolant as the owner's manual directs.
A clogged air filter or worn spark plug shows up as hard starting, weak throttle response and poorer fuel economy. Both are checked at a regular service and replaced when worn.
Brake fluid absorbs moisture over time, which lowers its boiling point. Have its level and condition checked and change it on the interval in the owner's manual.
This bike runs 100/90-18 / 150/70-R17 tyres. Check pressure, tread depth and sidewalls, and replace tyres that are worn or cracked.
Weak starting, dim lights or a flickering console are early signs the battery or charging system needs a look.
Book a verified Mechiee mechanic, track them live, and keep a permanent record of every job on your bike.
Doorstep service₹7,999
Mechiee mechanics service the Triumph Street Twin at your doorstep across 119 areas of Pune, with bigger jobs handled at a Mechiee Service Center. Pick your area to see local details.
Manufacturer figures for each bike. A dash means the value is not published in our sources.
| Specification | Triumph Street Twin | Triumph Street Triple 765 | Triumph Street Triple 675 | Triumph Speed Twin 900 |
|---|---|---|---|---|
| Engine | 900 cc | 765 cc | 675 cc | 900 cc |
| Max power | 55 HP @ 5900 rpm | 130 HP @ 12,000 rpm | 77 bhp @ 11,054 rpm | 65 PS @ 7500 rpm |
| Max torque | 80 Nm @ 3230 rpm | 80 Nm @ 9,500 rpm | 57.3 Nm @ 8,375 rpm | 80 Nm @ 3800 rpm |
| Claimed mileage | — | — | — | 24 kmpl (ARAI-certified, per BikeWale) |
| Gears | 5-speed | 6-speed | 6-speed | 5-speed |
| Kerb weight | 198.2 kg | 188 kg | 183 kg | 216 kg |
| Fuel tank | 12.11 Litres | 15 Litres | 17.4 L | 12 L |
| Front brake | Single disc, 310 mm, floating, 2-piston caliper, ABS | Disc, 310 mm | Disc | Disc, 320 mm |
| Rear brake | Single disc, 255 mm, floating, 2-piston caliper, ABS | Disc, 220 mm | Disc | Disc, 255 mm |
What the technical terms on this page mean.
The Triumph Street Twin has a 900 cc engine.
The Triumph Street Twin is rated at 55 HP @ 5900 rpm maximum power and 80 Nm @ 3230 rpm maximum torque.
The Triumph Street Twin has Single disc, 310 mm, floating, 2-piston caliper, ABS at the front and Single disc, 255 mm, floating, 2-piston caliper, ABS at the rear.
The Triumph Street Twin runs 100/90-18 at the front and 150/70-R17 at the rear.
Follow the service schedule in the owner's manual for your exact variant and year. Between services, keep an eye on engine oil, chain, tyres and battery. With Single disc, 310 mm, floating, 2-piston caliper, ABS and Single disc, 255 mm, floating, 2-piston caliper, ABS brakes, brake wear and adjustment are worth checking at every visit.
No. The Triumph Street Twin has been discontinued. Mechiee still lists doorstep servicing for it.
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