The Yamaha MT-09 Street Rally motorcycle specifications include a 847 cc (51.68 cu in) engine, power of 115 hp (83.9 kW) @ 10,000 rpm, a 6-speed gearbox, and a listed weight of 190 kg (418.9 lb).
Key specifications
The 2014 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Yamaha MT-09 Street Rally compares
This compares the motorcycle with all Yamaha models in this specifications database. The blue marker is this model and the grey line is the Yamaha database average.
About 116% higher than the Yamaha database average. Around the 91st percentile across Yamaha models.
About 54% higher than the Yamaha database average. Around the 77th percentile across Yamaha models.
Very close to the Yamaha database average. Around the 56th percentile across Yamaha models.
Very close to the Yamaha database average. Around the 71st percentile across Yamaha models.
About 7% larger than the Yamaha database average. Around the 57th percentile across Yamaha models.
Yamaha database percentile rankings
Percentiles show where this motorcycle sits across the Yamaha specifications database. They are descriptive database rankings, not performance ratings.
115 hp — more powerful than about 91% of Yamaha models with power data.
847 cc — larger displacement than about 77% of Yamaha models.
190 kg — heavier than about 56% of Yamaha models, or lighter than about 44%.
815 mm — taller than about 71% of Yamaha models.
14 L — larger than about 57% of Yamaha fuel tanks in this database.
Dimensions compared with Yamaha average
Each measurement is compared with the average value across Yamaha models where that dimension is available.
2,075
2,082
Close to average.
815
823
Close to average.
1,135
1,172
3% below average.
1,440
1,416
Close to average.
815
793
Close to average.
135
181
25% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 120/70-ZR17 |
|---|---|
| Rear tire size | 180/55-ZR17 |
| Engine oil capacity | 3.40 L (3.59 US qt) |
| Power-to-weight ratio | 0.605 hp/kg |
| Power-to-weight | 605.3 hp/tonne |
| Specific power | 135.8 hp/L |
| Bore/stroke ratio | 1.32:1 (Oversquare) |
Engine specifications
| Engine type | In-line three, four-stroke |
|---|---|
| Displacement | 847 cc (51.68 cu in) |
| Power | 115 hp (83.9 kW) @ 10,000 rpm |
| Torque | 85.0 Nm (8.7 kgf-m or 62.7 ft.lbs) @ 8,900 rpm |
| Bore × stroke | 78.0 x 59.1 mm (3.1 x 2.3 inches) |
| Compression ratio | 11.5:1 |
| Valves per cylinder | 4 |
| Cooling system | Liquid |
| Fuel system | Injection |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | TCI |
| Starter | Electric |
| Lubrication | Wet sump |
| Oil capacity | 3.40 L (3.59 US qt) |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Wet, Multiple Disc |
Chassis and suspension
| Frame | Die-cast aluminium frame |
|---|---|
| Front suspension | Telescopic forks |
| Rear suspension | Swingarm, (Link type suspension) |
| Front wheel travel | 130 mm (5.1 inches) |
| Rear wheel travel | 120 mm (4.7 inches) |
| Rake | 26.0° |
| Trail | 103 mm (4.1 inches) |
Brakes, wheels and tires
| Front brakes | Double disc. Hydraulic. Optional ABS. |
|---|---|
| Rear brakes | Single disc. Hydraulic. Optional ABS. |
| Front tire | 120/70-ZR17 |
| Rear tire | 180/55-ZR17 |
Dimensions and weight
| Wet weight | 190 kg (418.9 lb) |
|---|---|
| Seat height | 815 mm (32.1 inches) |
| Overall length | 2,075 mm (81.7 inches) |
| Overall width | 815 mm (32.1 inches) |
| Overall height | 1,135 mm (44.7 inches) |
| Wheelbase | 1,440 mm (56.7 inches) |
| Ground clearance | 135 mm (5.3 inches) |
Fuel and emissions
| Fuel capacity | 14.00 L (3.70 US gal) |
|---|
Other specifications
| Color options | Black, white |
|---|
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 Yamaha models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Yamaha information before relying on them. Visit the official Yamaha website.