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Yamaha BWs 12inch - 2007 Specifications and Reviews

3 stars Average rating: 3 from 1 votes
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Engine and Transmission Specifications

ClutchAutomatic centrifugal
Transmission typefinal driveBelt
GearboxAutomatic
Cooling systemAir
Lubrication systemSeperate lubrification
StarterElectric & kick
IgnitionCDI
Fuel systemCarburettor. Gurtner PY-12
Bore x stroke40.0 x 39.2 mm (1.6 x 1.5 inches)
Compression7.2:1
Torque3.60
Power3.21
Stroke2
Engine typeSingle cylinder
Capacity:49.00 ccm (2.99 cubic inches)

Physical measures and capacities

Wheelbase1,172 mm (46.1 inches)
Ground clearance124 mm (4.9 inches)
Overall width675 mm (26.6 inches)
Overall length1,685 mm (66.3 inches)
Overall height1,049 mm (41.3 inches)
Seat height768 mm (30.2 inches) If adjustable, lowest setting.
Dry weight75.0 kg (165.3 pounds)
 
 

Yamaha BWs 12inch dimensions and frame

Rear brakes diameter110 mm (4.3 inches)
Rear brakesExpanding brake (drum brake)
Front brakes diameter180 mm (7.1 inches)
Front brakesSingle disc
Rear tyre dimensions130/70-12
Front tyre dimensions120/70-12
Rear suspensionHydraulic unit swing
Front suspensionHydraulic and telescopic fork
 
 

Speed and acceleration

Power/weight ratio0.0428 HP/kg

CategoryScooter
Year2007
ModelYamaha BWs 12inch

Other specs

Fuel capacity5.30 litres (1.40 gallons)

Rider Reviews

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