Yamaha TDM850
| Manufacturer | Yamaha Motor Company | 
|---|---|
| Also called | TDM | 
| Production | 1991- 2001 | 
| Predecessor | XTZ 750 Super Tenere | 
| Successor | Yamaha TDM 900 | 
| Class | Sport touring | 
| Engine | 
  | 
| Bore / stroke | 89.5 mm × 67.5 mm (3.5 in × 2.7 in) | 
| Top speed | 130 mph (210 km/h) | 
| Power | 57 kW (77 hp) | 
| Torque | 80 N⋅m (59 lb⋅ft) | 
| Transmission | 5-speed manual | 
| Seat height | 795 mm (31.3 in) | 
| Fuel capacity | 20 L (4.4 imp gal; 5.3 US gal) | 
The Yamaha TDM is an 849 cc DOHC parallel-twin motorcycle that heralded the modern "Sport touring" category. The TDM was first manufactured by the Yamaha Motor Company of Japan in 1991. The TDM has a pressed-steel frame and a dry sump engine with five valves per cylinder, (three inlet and two exhaust).