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Motorcycles Specs > Yamaha > Yamaha TZ 125

Yamaha TZ 125 Specs

The Yamaha TZ 125 model is a Sport bike manufactured by Yamaha . In this version sold from year 2002 , the dry weight is 71.2 kg (157.0 pounds) and it is equiped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of 44.00 HP (32.1 kW) @ 12250 RPM and a maximum torque of 25.00 Nm (2.5 kgf-m or 18.4 ft.lbs) @ 12000 RPM . With this drive-train, the Yamaha TZ 125 is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Yamaha TZ 125 have a  frame with front suspension being  and in the rear suspension it is equiped with  . Stock tire sizes are 95/70-R17 on the front, and 125/55-R17 on the rear. As for stopping power, the Yamaha TZ 125 braking system includes Single disc size 298 mm (11.7 inches) at the front and Single disc size 185 mm (7.3 inches) at the rear. 

Yamaha TZ 125 General Information

Brand Yamaha 
Model Yamaha TZ 125 
Year 2002 
Year 2002 
Category Sport 
Factory Warranty (Years / miles)  

Yamaha TZ 125 Dimensions, Aerodynamics and weight

Frame type  
Seat details  
Wheelbase 1,242 mm (48.9 inches) 
Length 1,828 mm (72.0 inches) 
Width 510 mm (20.1 inches) 
Height 1,033 mm (40.7 inches) 
Seat Height 701 mm (27.6 inches) If adjustable, lowest setting. 
Alternate Seat Height  
Ground Clearance 110 mm (4.3 inches) 
Trail size  
Wheels details  
Front Tyres - Rims dimensions 95/70-R17 
Rear Tyres - Rims dimensions 125/55-R17 
Front brakes Single disc 
Rear brakes Single disc 
Front Brakes Dimensions - Disc Dimensions 298 mm (11.7 inches) 
Rear Brakes Dimensions - Disc Dimensions 185 mm (7.3 inches) 
Curb Weight (including fluids)  
Dry Weight 71.2 kg (157.0 pounds) 
Front Percentage of Weight  
Rear Percentage of Weight  
Weight-Power Output Ratio : 0.6180 HP/kg 
Fuel Tank Capacity  
Reserve Fuel Capacity  
Carrying Details and Capacity  
Front Suspension  
Front Suspension Travel 100 mm (3.9 inches) 
Rear Suspension  
Rear Suspension Travel 129 mm (5.1 inches) 

Yamaha TZ 125 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, two-stroke 
Engine details  
Fuel system  
Engine size - Displacement - Engine capacity 124.00 ccm (7.57 cubic inches) 
Bore x Stroke 54.0 x 54.5 mm (2.1 x 2.1 inches) 
Compression Ratio 7.9:1 
Number of valves per cylinder  
Camshaft Valvetrain Configuration  
Maximum power - Output - Horsepower 44.00 HP (32.1 kW) @ 12250 RPM 
Maximum torque 25.00 Nm (2.5 kgf-m or 18.4 ft.lbs) @ 12000 RPM 
Engine Maximum RPM  
Cooling system Liquid 
Lubrication system  
Engine oil capacity  
Exhaust system  
Gearbox  
Transmission type, final drive ratio  
Clutch type  
Driveline  

Yamaha TZ 125 Performance

Top Speed  
Acceleration 0 to 100 km/h (0 to 62 mph)  
Acceleration 0 to 400m (1/4 mile)  
Recuperation 60 to 140 km/h in highest gear  
Fuel Consumption - MPG - Economy - Efficiency  
CO2 emissions  
Emissions  

Yamaha TZ 125 Electrical Systems, Ignition and Equipment

Ignition Type  
Electrical Details  
Starter Type  
Instruments  
Lights