| MODEL | YAMAHA SDR 200 1987 - 1989 |
| Year | 1987 - 1989 |
| Engine Type | Two-stroke, single cylinder, YPVS |
| Displacement / Capacity | 195 cc / 11.8 cu in |
| Bore X Stroke | 66 x 57 mm |
| Compression Ratio | 5.9:1 |
| Cooling System | Liquid cooled |
| Max Power | 24.1 kW / 34 hp @ 9000 rpm |
| Max Torque | 2.8 kgf-m / 20.2 lb-ft @ 8000 rpm |
| Ignition | Transistorized |
| Induction | 28 mm flat-side Mikuni carburettor |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed |
| Clutch | Wet plate |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Chrome trellis frame |
| Front Suspension | 33 mm telescopic forks |
| Rear Suspension | Monocross, 9-way preload |
| Front Brakes | Single disc, 2-piston caliper |
| Rear Brakes | Single disc, 2-piston caliper |
| DIMENSION SPECS | |
| Overall Length | 1945 mm / 76.6 in |
| Overall Width | 680 mm / 26.8 in |
| Overall Height | — |
| Seat Height | 770 mm / 30.3 in |
| Wheelbase | 1335 mm / 52.6 in |
| Ground Clearance | — |
| Dry Weight | 105 kg / 231 lb |
| Wet Weight | 115 kg / 254 lb |
| WHEEL SPECS | |
| Front Tyre | 90/80-17 |
| Rear Tyre | 110/80-17 |
| FUEL SYSTEM | |
| Fuel Capacity | 9.5 Litres / 3.0 US gal |
| Fuel Consumption | 45.9 mpg |
| Top Speed | 159.3 km/h / 99 mph |
A small Japanese-market 200 cc liquid-cooled two-stroke single with the YPVS power valve, a chrome trellis frame (compared on the source to a Ducati Monster's) and a six-speed gearbox. A few reached other countries as grey imports.
