| MODEL | YAMAHA RD 350F2 1987 - 1989 |
| Year | 1987 - 1989 |
| Engine Type | Two-stroke, parallel twin, reed-valve, YPVS power valve |
| Displacement / Capacity | 347 cc / 21.1 cu in |
| Bore X Stroke | 64 x 54 mm |
| Compression Ratio | 6.2:1 |
| Cooling System | Liquid cooled |
| Max Power | 46.3 kW / 63 PS @ 9000 rpm |
| Max Torque | 49.1 Nm / 5.0 kgf-m @ 9000 rpm |
| Ignition | Flywheel magneto CDI |
| Induction | 2 x 26 mm Mikuni slide-needle carburettors |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | Autolube |
| Gear Box | 6-speed |
| Clutch | Wet multiplate |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | 35 mm telescopic forks, air assisted, variable damping, 140 mm / 5.5 in travel |
| Rear Suspension | Rising-rate Monocross, 5-way preload, 100 mm / 3.9 in travel |
| Front Brakes | 2 x 260 mm discs, 2-piston calipers |
| Rear Brakes | Single 260 mm disc, 1-piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2095 mm / 82.4 in |
| Overall Width | 700 mm / 27.5 in |
| Overall Height | 1190 mm / 46.8 in |
| Seat Height | 790 mm / 31.1 in |
| Wheelbase | 1385 mm / 54.5 in |
| Ground Clearance | 165 mm / 6.4 in |
| Dry Weight | 141 kg / 310.8 lb |
| Wet Weight | 155 kg / 341.7 lb |
| WHEEL SPECS | |
| Front Tyre | 90/90-18 51H |
| Rear Tyre | 110/80-18 58H |
| FUEL SYSTEM | |
| Fuel Capacity | 17 Litres / 4.5 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The F2 was the last evolution of the faired liquid-cooled YPVS 350, with a higher quoted output of 63 PS and 49.1 Nm. A comparison test described it as an older, sit-up design with forgiving handling and easy low-speed manners, and noted the model was coming to the end of an eight-year run.
