Yamaha YZ 125 EU
- Production years
- 2013–2014
- Brand
- Yamaha
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YAMAHA YZ125 EU (2013-2014)
Selected year: 2014
Technical specifications
- Engine capacity
- 124 cm³
- Wet weight
- 94 kg
- Seat height
- 998 mm
Overview
The Yamaha YZ 125 EU is a 2014 motocross bike powered by a liquid-cooled, 2-stroke, 124 cm³ single-cylinder engine. It weighs 94 kg and uses an aluminum semi-double-cradle frame.
Its 998 mm seat height puts the rider high above the ground, while 389 mm of ground clearance helps clear uneven terrain. The 300 mm front fork and 315 mm rear suspension travel provide room to absorb rough track surfaces; the 7.9 L fuel tank sets how much fuel the bike carries between refills.
Specifications
Engine
Engine
- Engine capacity
- 124 cm³
- Compression ratio
- 8.6~10.7:1
- Stroke
- 53 mm
Performance and transmission
Performance and transmission
- Final drive
- Chain
Dimensions and weight
Dimensions and weight
- Fuel capacity
- 7.9 L
- Ground clearance
- 389 mm
- Overall length
- 2,139 mm
- Overall width
- 828 mm
- Seat height
- 998 mm
- Wet weight
- 94 kg
- Wheelbase
- 1,443 mm
Pros and cons
Advantages
Lightweight
At 94 kg, the bike is easier to maneuver through tight sections and pick up after a fall.
High ground clearance
The 389 mm clearance helps keep the underside away from ruts and obstacles.
Long suspension travel
The 300 mm front and 315 mm rear travel give the suspension room to work over rough terrain.
Things to consider
Tall seat
At 998 mm, the seat can make mounting and getting both feet down difficult for shorter riders.
Chain final drive
The chain needs routine cleaning, lubrication, and adjustment.
Rider fit
Rider fit calculator
Calculated in your browser
Don't know it? Leave this empty and we'll estimate it from your height.
Estimated from your height: 79 cm
How to measure
Stand barefoot with your back to a wall. Hold a book firmly between your legs, then measure from the floor to the top edge of the book.
Estimated ground reach
Ground reach may be difficult
This seat may feel tall. A lower seat or suspension setup could make stops easier.
Seat height
998 mm
Approx. loaded height
968 mm
Estimate assumes about 30 mm of suspension sag. Seat width, footwear, luggage and suspension settings can change real reach. Always sit on the motorcycle before buying.
Fuel range calculator
Enter your expected fuel consumption to estimate the distance on a full tank, with or without a fuel reserve.
Tank 7.9 L at 6 L/100 km
Lower consumption = longer range.
Estimated range
132 km
With 10% reserve
119 km
This is a planning estimate, not a measured result. Speed, route, weather, load and riding style can change real consumption.
FAQ
What engine does the 2014 Yamaha YZ 125 EU have?
It has a liquid-cooled, 2-stroke, 124 cm³ single-cylinder engine with YPVS.
How much does the Yamaha YZ 125 EU weigh?
It weighs 94 kg.
How tall is the seat?
The seat height is 998 mm.
How much fuel does the tank hold?
The fuel tank capacity is 7.9 L.
