Motorcycles Specs > Yamaha > Yamaha YZF-R125

Yamaha YZF-R125 Specs

(2017)
Yamaha YZF-R125 image
© Yamaha

Key Specs

Single cylinder, four-stroke
7.6 cu-in
124.7 cm3
15 HP
15.00 PS / 11 kW
6-speed
309 lbs
/ 140.0 kg

Yamaha YZF-R125 General Information

Brand Yamaha 
Model Yamaha YZF-R125 
Start year 2017 
Year 2017 
Category Sport 
Factory Warranty (Years / miles)

Yamaha YZF-R125 Dimensions, Aerodynamics and weight

Frame type Steel deltabox 
Seat details
Wheelbase 1,355 mm (53.3 inches) 
Length 2,015 mm (79.3 inches) 
Width 660 mm (26.0 inches) 
Height 970 mm (38.2 inches) 
Seat Height 818 mm (32.2 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 155 mm (6.1 inches) 
Trail size 89 mm (3.5 inches) 
Wheels details Y-shape spokes 
Front Tyres - Rims dimensions 100/80-17 
Rear Tyres - Rims dimensions 130/70-17 
Front brakes Single disc. Optional ABS. Radial caliper with floating disc. 
Rear brakes Single disc. Optional ABS 
Front Brakes Dimensions - Disc Dimensions 292 mm (11.5 inches) 
Rear Brakes Dimensions - Disc Dimensions 230 mm (9.1 inches) 
Curb Weight (including fluids) 140.0 kg (308.6 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 11.50 litres (3.04 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Upside-down telescopic fork, Ø 41 mm 
Front Suspension Travel 130 mm (5.1 inches) 
Rear Suspension Linked monoshock with spring preload adjustment 
Rear Suspension Travel 114 mm (4.5 inches) 

Yamaha YZF-R125 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Injection. EFI 
Engine size - Displacement - Engine capacity 124.70 ccm (7.61 cubic inches) 
Bore x Stroke 52.0 x 58.6 mm (2.0 x 2.3 inches) 
Compression Ratio 11.2:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration Single Overhead Cams (SOHC) 
Maximum power - Output - Horsepower 15.00 HP (10.9 kW)) @ 9000 RPM 
Maximum torque 12.24 Nm (1.2 kgf-m or 9.0 ft.lbs) @ 8000 RPM 
Engine Maximum RPM
Cooling system Liquid 
Lubrication system Wet sump 
Engine oil capacity 1.20 litres (1.27 quarts) 
Exhaust system
Gearbox 6-speed 
Transmission type, final drive ratio Chain 
Clutch type Wet, multiple-disc coil spring 
Driveline Constant Mesh 

Yamaha YZF-R125 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 2.13 litres/100 km (46.9 km/l or 110.43 mpg) 
CO2 emissions 49.4 CO2 g/km. (CO2 - Carbon dioxide emission) 
Emissions

Yamaha YZF-R125 Electrical Systems, Ignition and Equipment

Ignition Type TCI 
Electrical Details
Starter Type Electric 
Instruments Multi function LCD instruments 
Lights
How much horsepower does a Yamaha YZF-R125 has?
The Yamaha YZF-R125 has 15.00 HP (10.9 kW)) @ 9000 RPM.

How tall (seat height) is a Yamaha YZF-R125?
The Yamaha YZF-R125 seat height is 818 mm (32.2 inches) If adjustable, lowest setting.

How many gears does a Yamaha YZF-R125 has?
The Yamaha YZF-R125 has 6 gears.