Yamaha YBR125

The Yamaha YBR 125 is a light motorcycle manufactured by the Yamaha Motor Company Ltd. of Japan. Introduced in 2005, It comes in naked variants. It has a single-cylinder, air-cooled, four-stroke engine, displacing . It is a very popular learner motorcycle in many countries. Pre 2008 models use a carburetor system, with 2008-Present models using a fuel injection system.

Specifications

2008-2010 Model Years (Fuel Injection - EU Spec):

Engine -

• Engine type Air-cooled, 4-stroke, forward inclined single cylinder, 2-valve, SOHC
• Displacement 124 cc
• Bore x stroke 54.0 x 54.0 mm
• Compression ratio 10.0 : 1
• Maximum power 7.5 kW (10 PS) @ 7,800 rpm
• Maximum torque 9.6 Nm (0.98 kg-m) @ 6,000 rpm
• Lubrication system Wet sump
• Fuel System Fuel injection
• Clutch type Wet, multiple disc
• Ignition system TCI
• Starter system Electric and kick
• Transmission system Constant mesh, 5-speed
• Final transmission Chain
• Fuel tank capacity 13 L (2010 model- 13.4)
• Oil tank capacity 1.2 L

Chassis - '

• Chassis: Diamond shaped
• Front suspension system Telescopic forks
• Front travel 120 mm
• Rear suspension system Swingarm
• Rear travel 105 mm
• Caster angle 26º......
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