presentation of the 2500 Rocket III GT 2023
Perhaps, like me, you were mistaken in interpreting the GT designation of the Rocket III presented here. Were we to discover the offspring of the Rocket III Touring? Would Hinckley's bull be equipped with all the necessities for long stages or stays? No. No windscreen, no suitcases, no top-case, no fridge. So what? "Simply" more relaxed riding. More equipment, a few ergonomic differences, and little extras for the passenger.
At first glance, the GT appears to be primarily equipped for two-up riding. But Triumph goes further than that. It's all about the detail, the finish, the attention to detail. On both the R and the GT, the wheels are huge (150 wide at the front and 240 at the rear); on the GT, however, the rim spokes are machined. As soon as you climb aboard, you'll notice THE difference between this Rocket III GT and its sibling. On its sister model, the driving position could be likened to that of a roadster. Here, we're in a different world. The footrests are positioned much further forward, almost in contact with the oil cooler. The handlebars go in the opposite direction. The handlebars are taller, with arms that move the grips back to the middle of the fuel tank. Add to this a saddle that's 23 mm lower (750 mm), and you get a saddle/handlebar/footrest triangle that looks like an armchair.
Calibrated for cruising. With an ounce of adaptation. The passenger backrest is height-adjustable, while the foot controls offer a choice of three positions: standard, +25 mm forward, or -25 mm back. The GT rounds out its good graces with Touring-style seating, a set of heated grips as standard, and a small windscreen. All this comes at a price on the scales. It weighs 3 kilos more than the R. But hey, when you're 294 kg dry, who cares if it's 6 pounds more or less? It would be better to remember that this generation of Rocket III has gained no less than 40 kilos over its predecessor.

On the Triumph, we find a second-generation TFT instrument panel with two types of display and improved functions, along with the possibility of putting one's name in the start-up theme. An inertial unit is fitted, enabling active ABS when cornering and more effective traction control. There's also a hill-start assist, four Driving Modes (Rain, Road, Sport, Rider), full LED lighting, cruise control, keyless start and lock, USB socket and...

With the exception of extravagant craftsmen who steal engines from planes or cars, it's impossible to find another cocktail of power, torque, cruising and majesty in series production. Well, almost. The other possibility is called Rocket III TFC, the high-end expression of this cruiser.
M.B. - Manufacturer's photos
Key facts Triumph 2500 Rocket III GT (2023) : What you need to know before you buy
Highlights
- Better suited to cruising
- More equipment
- Exceptional engine
Weak points
- Little protection
- Dimensions
Prices
| Basic version | |
|---|---|
|
25,995€
|
Performance
- Max speed : 235 km/h (146 mph) on the odometer
- Average fuel consumption : 6.82 liters/100km (0.34 mpg)
-
Estimated range
: 264 km (164 miles)
Calculated range until tank is empty, not verified.
Specifications Triumph 2500 Rocket III GT 2023
- Chassis
- Frame : struture en aluminium
- Fuel capacity : 18 liters (4.76 US gallons)
- Seat height : 750 mm (29.53 in)
- Width : 886 mm (34.88 in)
- Min height : 1,066 mm (41.97 in)
- Wheelbase : 1,677 mm (66.02 in)
- Dry weight : 294 kg (648 lb)
- Front axle
- Telehydraulic inverted forks Ø 47 mm, Wheel travel : 120 mm (4.72 in)
- Braking 2 Brembo discs Ø 320 mm (12.6 in), radial mounting, 4-piston caliper
- Front tire : 150 / 80 - 17 → Order this type of tire
- Pressure : 2.9 bar
- Transmission
- 6 stage gearbox , manual - optional shifter
- Secondary cardan shaft
- Rear axle
- Mono-damper, Wheel travel : 107 mm (4.21 in)
- Braking 1 Brembo disc Ø 300 mm (11.81 in), 4-piston caliper (monobloc M4 32)
- Rear tire : 240 / 50 - 16 → 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
- 2,458 cc
- 167 ch (164.70 hp) to 6,000 rpm
- 22.54 mkg to 4,000 rpm
- Power-to-weight ratio : 1.79 kg/ch
- Weight / torque ratio : 13.04 kg/mkg
- Compression : 10.8 : 1
- CO² emissions: 158 g/km
- Standard equipment
- Brake assist : ABS
- Bluetooth
- Heated grips
- Practical information
Used
Compare the 2500 Rocket III GT to its competitors
Acceleration
Fuel consumption
Range
Torque
Power
Power-to-Weight ratio
Torque-to-Weight ratio
Speed
CO² emissions
FAQ Your frequently asked questions about the 2500 Rocket III GT 2023
- What is the power of the 2500 Rocket III GT 2023?
-
The 2500 Rocket III GT 2023 develops a power of 167 ch (164.70 hp)
- What is the torque of the 2500 Rocket III GT 2023?
-
The maximum torque of the 2500 Rocket III GT 2023 is 22.54 mkg to 4,000 rpm.
- What is the maximum speed of the 2500 Rocket III GT 2023?
-
The 2500 Rocket III GT 2023 is capable of reaching a top speed of 235 km/h (146 mph) on the odometer on the track.
- What is the weight of the 2500 Rocket III GT 2023?
-
The 2500 Rocket III GT 2023 has a a dry weight of 294 kg (648 lb).
- What is the fuel consumption of the 2500 Rocket III GT 2023?
-
Average fuel consumption is estimated at 6.82 l/100km (0.34 mpg) according to the WMTC cycle.
- QWhat is the seat height of the 2500 Rocket III GT 2023?
-
To ensure good accessibility, the 2500 Rocket III GT 2023 offers a minimum seat height of 750 mm (29.53 in).
- What is the price of the 2500 Rocket III GT 2023?
-
The price of the 2500 Rocket III GT 2023 is 25,995€ in France
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Bikers' reviews Leave a review - 12 reviews
To give you an idea, though, I have a 2021 Rocket 3 GT fully insured with Assurance Mutuelle des Motards (AMDM), I'm 37 years old with a 50% bonus, I live in the countryside in a remote hamlet, use for riding + commuting, and it costs me 530€/year, which I find very, very reasonable. As for maintenance, idem, it depends on whether you have it done at a Triumph dealership or an independent garage.
Triumph publishes a list of its periodic maintenance rates (https://media.triumphmotorcycles.co.uk/image/upload/f_auto/q_auto/sitecoremedialibrary/media-library/files/france/dc_packs_2023_v2.pdf), these are parts and MO packages, and give an indicative idea (possible variations depending on the region).
For the Rocket 3 (R as in GT), here are the indications: - 800km / 1 month (first oil change): 305€ - 16,000km: 595€ - 32,000km: 1145€ (includes valve clearance check) - 48,000km: 875€ - Annual service (if you do less than 16,000km/year): 315€ If this meets your expectations, I think you'll be delighted with this choice, for cruising on torque and in style! Rating : 5/5 Participate in the conversation
I have no confirmation, but it seems to be close to 3.3s for the Harley Davidson
In both cases, it's so fast that it's quite difficult for the rider to perceive the difference. Rating : 5/5 Respond to Nioume
after trying the III, too heavy !!!
Finally I opted for a diavel, next to it is a demon. Rating : 5/5 Participate in the conversation