The Triumph Daytona 955i motorcycle specifications include a 956 cc (58.34 cu in) engine, a 6-speed gearbox, and a listed weight of 224 kg (493.8 lb).
Key specifications
The 1999 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Triumph Daytona 955i compares
This compares the motorcycle with all Triumph models in this specifications database. The blue marker is this model and the grey line is the Triumph database average.
Very close to the Triumph database average. Around the 67th percentile across Triumph models.
About 5% lighter than the Triumph database average. Around the 46th percentile across Triumph models.
Very close to the Triumph database average. Around the 72nd percentile across Triumph models.
Very close to the Triumph database average. Around the 56th percentile across Triumph models.
Triumph database percentile rankings
Percentiles show where this motorcycle sits across the Triumph specifications database. They are descriptive database rankings, not performance ratings.
956 cc — larger displacement than about 67% of Triumph models.
224 kg — heavier than about 46% of Triumph models, or lighter than about 54%.
820 mm — taller than about 72% of Triumph models.
18 L — larger than about 56% of Triumph fuel tanks in this database.
Dimensions compared with Triumph average
Each measurement is compared with the average value across Triumph models where that dimension is available.
1,440
1,491
3% below average.
820
789
4% above average.
Mechanical overview
Additional useful specifications
| Front tire size | 120/70-ZR17 |
|---|---|
| Rear tire size | 190/50-ZR17 |
| Estimated theoretical fuel range | 305 km |
| Bore/stroke ratio | 1.22:1 (Oversquare) |
Model information
| Category | Sport |
|---|
Engine specifications
| Engine type | In-line three, four-stroke |
|---|---|
| Displacement | 956 cc (58.34 cu in) |
| Torque | 100.0 Nm (10.2 kgf-m or 73.8 ft.lbs) @ 7,500 rpm |
| Bore × stroke | 79.0 x 65 mm (3.1 x 2.6 inches) |
| Compression ratio | 11.2:1 |
| Valves per cylinder | 4 |
| Cooling system | Liquid |
| Fuel system | Injection |
| Starter | Electric |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
Chassis and suspension
| Front wheel travel | 120 mm (4.7 inches) |
|---|---|
| Rear wheel travel | 140 mm (5.5 inches) |
Brakes, wheels and tires
| Front brakes | Dual disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 120/70-ZR17 |
| Rear tire | 190/50-ZR17 |
Dimensions and weight
| Wet weight | 224 kg (493.8 lb) |
|---|---|
| Seat height | 820 mm (32.3 inches) |
| Wheelbase | 1,440 mm (56.7 inches) |
Fuel and emissions
| Fuel capacity | 18.00 L (4.76 US gal) |
|---|---|
| Fuel consumption | 5.90 L/100 km (16.9 km/l or 39.87 mpg) |
| Greenhouse gases | 136.9 CO 2 g/km. (CO2 – Carbon dioxide emission) |
Performance
| Top speed | 253.0 km/h (157.2 mph) |
|---|---|
| 0–100 km/h | 3.10 seconds |
| 60–140 km/h | 8.80 seconds |
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Triumph models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Triumph information before relying on them. Visit the official Triumph website.