| Yamaha's profilation of this bike |
| It’s a classless, chic machine that fits into any situation. At its heart, an air-cooled two-stroke 50cc engine of great dependability and operational simplicity which, through the twist and go transmission, serves up fun and function in equal amounts. |
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General moped information |
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Motorcycle name
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Yamaha BWs NG |
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Year model
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2009 |
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Type
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Scooter |
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Rating
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3.8 View the detailed rating of value for money, design and look, reliability, etc. Compare with any other bike. |
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Engine and transmission |
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Engine size
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49.2 ccm (3.00 cubic inches) |
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Type of engine
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Single cylinder, two-stroke |
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Effect
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3.6 HP (2.6 kW)) @ 6800 RPM |
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Torque
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4.0 Nm (0.4 kgf-m or 3.0 ft.lbs) @ 5000 RPM |
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Compression
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11.2:1 |
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Bore x stroke
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40.0 x 39.2 mm (1.6 x 1.5 inches) |
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Fuel system
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Carburettor |
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Ignition
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CDI |
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Lubrication system
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Separate lubrication |
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Cooling system
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Air |
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Gearbox
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Automatic |
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Transmission type
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Belt (final drive) |
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Chassis, suspension, brakes and wheels |
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Front suspension
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Telescopic fork |
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Rear suspension
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Unit swing |
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Front tire
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120/90-10 |
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Rear tire
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130/90-10 |
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Front brakes
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Single disc |
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Diameter
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190 mm (7.5 inches) |
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Rear brakes
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Expanding brake (drum brake) |
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Diameter
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110 mm (4.3 inches) |
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Physical measures and capacities |
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Weight incl. oil, gas, etc
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83.0 kg (183.0 pounds) |
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Seat height
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803 mm (31.6 inches) If adjustable, lowest setting. |
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Overall height
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1120 mm (44.1 inches) |
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Overall length
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1746 mm (68.7 inches) |
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Overall width
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675 mm (26.6 inches) |
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Ground clearance
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153 mm (6.0 inches) |
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Fuel capacity
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6.50 litres (1.72 US gallons) |
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Other specifications |
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Starter
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Electric & kick |
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Comments
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NG is an abbreviation of Next Generation |
| Update specs | Report missing specs or required updates. |
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Further information |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 09 Yamaha BWs NG discussion group or the general Yamaha discussion group. |
| Related bikes | List related bikes for comparison of specs. |
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Compare with another motorcycle |
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