YAMAHA XJ900S specifications — approved in Switzerland
90 HP
Max power
84 Nm
Max torque
210 km/h
Top speed
340 kg
Curb weight
6YA138
| Power | 89.5 HP (65.8 kW) @ 8’250 rpm |
| Torque | 84 Nm @ 7’000 rpm |
| Top speed |
| 210 km/h |
| Weight/power ratio | 3.8 kg/HP |
| Displacement | 891 cm³ |
| Fuel | Petrol |
| Engine layout | 4-temp / 4 / en ligne |
| Transmission | Manuelle 5 vitesses |
| Engine | 4KM |
| Curb weight | 340 kg |
| Gross weight | 470 kg |
| Width | 2’230 mm |
| Height | 1’300 mm |
| Doors | latéral et central |
| Tires | AV= 120/70-17 58V 17x3.00 |
| Tires (option) | AR= 150/70-17 69V 17x4.00 |
| Manufacturer | YAMAHA MOTOR CO LTD, J-2500 SHINGAI/IWATA-CITY |
| Approval date | 08/12/1997 |
| Type approval no. | 6YA138 |
6YA244
| Power | 34.0 HP (25.0 kW) @ 7’000 rpm |
| Torque | 49 Nm @ 4’300 rpm |
| Top speed | 150 km/h |
| Weight/power ratio | 10 kg/HP |
| Displacement | 891 cm³ |
| Fuel | Petrol |
| Engine layout | 4-temp / 4 / en ligne |
| Transmission | Manuelle 5 vitesses |
| Engine | 4KM |
| Curb weight | 340 kg |
| Gross weight | 470 kg |
| Width | 2’230 mm |
| Height | 1’300 mm |
| Doors | latéral et central |
| Tires | AV= 120/70-17 58H 17x3.00 |
| Tires (option) | AR= 150/70-17 69H 17x4.00 |
| Manufacturer | YAMAHA MOTOR CO LTD, J-2500 SHINGAI/IWATA-CITY |
| Approval date | 01/05/2003 |
| Type approval no. | 6YA244 |
6YA245
| Power | 34.0 HP (25.0 kW) @ 7’000 rpm |
| Torque | 49 Nm @ 4’300 rpm |
| Top speed | 150 km/h |
| Weight/power ratio | 9.85 kg/HP |
| Displacement | 891 cm³ |
| Fuel | Petrol |
| Engine layout | 4-temp / 4 / en ligne |
| Transmission | Manuelle 5 vitesses |
| Engine | 4PR |
| Curb weight | 335 kg |
| Gross weight | 470 kg |
| Width | 2’230 mm |
| Height | 1’300 mm |
| Doors | latéral et central |
| Tires | AV= 120/70-17 58H 17x3.00 |
| Tires (option) | AR= 150/70-17 69H 17x4.00 |
| Manufacturer | YAMAHA MOTOR CO LTD, J-2500 SHINGAI/IWATA-CITY |
| Approval date | 01/05/2003 |
| Type approval no. | 6YA245 |
