1999 Yamaha TZ125
Engine
Engine type Liquid Cooled 2-Stroke Crankcase Reed Valve, single cylinder
Bore x Stroke 54.0 x 54.5 mm
Displacement 124 cc
Valves 2 valves per cylinder
Compression ratio 11.5:1
Max Power 44PS (32.3kW)@12250 rpm
Max Torque 2.55kf-m (25.0N-m)@12000 rpm
Fuel system PWM38x1
Transmission 6-speed constant mesh
Final drive Chain
Clutch Dry, Multiplate coil spring
Ignition type CDI
Starting system Electric starter
Lubrication Wet sump
Intake system
Spark plug
Battery
Gear ratios 1st: 2.000 2nd: 1.632 3rd: 1.412 4th: 1.250 5th: 1.143 6th: 1.083
Dimensions
Frame type Diamond
Caster/trail 22.6 degrees/85.5 mm
Overall length 1828 mm
Overall width 510 mm
Overall height 1033 mm
Wheelbase 1242 mm
Seat height 780 mm
Ground clearance 110 mm
Weight 72.3 kg
Fuel capacity 13 litres
Color White/red
Suspension (front) Telescopic fork
Suspension (rear) Swingarm
Tyre (front) 95/70-R17
Tyre (rear) 125/55-R17
Brake (front) Hydraulic single disc brake
Brake (rear) Hydraulic single disc brake
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