Motorcycles Specs > Sherco > Sherco 125 ST-R

Sherco 125 ST-R Specs

The Sherco 125 ST-R model is a Trial bike manufactured by Sherco . In this version sold from year 2019 , the dry weight is  and it is equipped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of  and a maximum torque of  . With this drive-train, the Sherco 125 ST-R is capable of reaching a maximum top speed of  . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Sherco 125 ST-R has a  frame with front suspension being Steel Tech Fork and at the rear, it is equipped with Progressive link system with single adjustable shock absorber . Stock tire sizes are  on the front, and  on the rear. As for stopping power, the Sherco 125 ST-R braking system includes  size  at the front and  size  at the back. 

Sherco 125 ST-R General Information

Brand Sherco 
Model Sherco 125 ST-R 
Start year 2019 
Year 2019 
Category Trial 
Factory Warranty (Years / miles)

Sherco 125 ST-R Dimensions, Aerodynamics and weight

Frame type
Seat details
Wheelbase 1,322 mm (52.0 inches) 
Seat Height 685 mm (27.0 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 310 mm (12.2 inches) 
Trail size
Wheels details
Front Tyres - Rims dimensions
Rear Tyres - Rims dimensions
Front brakes
Rear brakes
Front Brakes Dimensions - Disc Dimensions
Rear Brakes Dimensions - Disc Dimensions
Curb Weight (including fluids)
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 2.40 litres (0.63 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Steel Tech Fork 
Front Suspension Travel
Rear Suspension Progressive link system with single adjustable shock absorber 
Rear Suspension Travel 175 mm (6.9 inches) 

Sherco 125 ST-R Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, two-stroke 
Engine details
Fuel system
Engine size - Displacement - Engine capacity 123.70 ccm (7.55 cubic inches) 
Bore x Stroke 54.0 x 54.0 mm (2.1 x 2.1 inches) 
Compression Ratio
Number of valves per cylinder
Camshaft Valvetrain Configuration
Maximum power - Output - Horsepower
Maximum torque
Engine Maximum RPM
Cooling system Liquid 
Lubrication system
Engine oil capacity
Exhaust system
Transmission type, final drive ratio Chain 
Clutch type

Sherco 125 ST-R 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

Sherco 125 ST-R Electrical Systems, Ignition and Equipment

Ignition Type Digital 
Electrical Details
Starter Type Electric & kick 
How tall (seat height) is a Sherco 125 ST-R?
The Sherco 125 ST-R seat height is 685 mm (27.0 inches) If adjustable, lowest setting.