2016 Yamaha YFM90
| Engine Engine type Bore x Stroke Displacement Valves Compression ratio Max Power Max Torque Fuel system Transmission Final drive Clutch Ignition type Starting system Lubrication Exhaust system Spark plug Battery Gear ratios | Air cooled, single cylinder, four-stroke, Single Overhead Cams 47.0 x 51.0 mm (1.9 x 2.0 inches) 88cc 2 valves per cylinder 10.2:1 113.45 HP (82.8 kW) @ 10000 rpm 87.50 Nm (8.9 kgf-m or 64.5 ft.lbs) @ 8900 rpm Carburettor. TK SVR 22 mm Automatic Chain Multi-plate wet DC-CDI Electric starter Wet sump |
| Dimensions Frame type Rake/trail Overall length Overall width Overall height Wheelbase Seat height Ground clearance Weight Fuel capacity Color Suspension (front) Suspension (rear) Tyre (front) Tyre (rear) Brake (front) Brake (rear) | 1,490 mm (58.7 inches) 885 mm (34.8 inches) 910 mm (35.8 inches) 1,010 mm (39.8 inches) 654 mm (25.7 inches) 100 mm (3.9 inches) 120 kg 4.8 litres Blue/white Independent double wishbone Swingarm 18/7-R8 18/9-R8 Expanding brake (drum brake) Expanding brake (drum brake) |
Image: https://www.yamaha-motor.eu/fr/produits/quad/sport-leisure/yfm90.aspx?year=2017