| Feature | Value |
|---|---|
| Brand | YAMAHA |
| Model | Yamaha R125 |
| Engine size | 125 cc |
| Power | 15 hp |
| Torque | 11.5 Nm |
| Cylinder / Valve | Single Cylinder, 4 valves |
| Weight | 144 kg (317 lb) |
| Front Brake | Hydraulic single disc, Ø292 mm |
| Rear Brake | Hydraulic single disc, Ø220 mm |
| Seat Height | 82 cm (32.3 in) |
| Front Tyre | 100/80-17 M/C |
| Rear Tyre | 140/70-17 M/C |
| Cooling | Liquid Cooled |
| Front Suspension | Upside-down telescopic fork, Ø41 mm |
| Rear Suspension | Swingarm, (Link type suspension) |
| Motorcycle Type | Supersport |
| Top Speed | 145 km/h (90 mph) |
| Fuel Capacity | 11 L (2.9 US gal) |
| Fuel Consumption | 2.1 L/100 km (112 mpg US) |
| Prevalence of Service Network | |
| Service Quality | |
| Spare Parts Availability | |
| Price | $5,303 |
| For Other Motorcycle Price Lists | Click for YAMAHA Price List |
Spec-based reading of the Yamaha R125 as a Supersport: focus on the numbers that match how you ride — power, weight, seat height, and fuel range — then verify with a dealer test ride.
Pros
- Light curb weight (~144 kg / 317 lb) for easy low-speed control
- Liquid cooling for more consistent heat management
Cons
- Smaller fuel tank — more frequent stops on longer trips
Who is it for?
Best suited for riders who want a manageable motorcycle in traffic, sport and track-focused riders, newer riders stepping into their first or second motorcycle.
Who is it not for?
Less ideal for riders whose priority is relaxed daily comfort.
Commuting / city use
As a supersport motorcycle, sport ergonomics can feel tiring in slow city traffic.
Highway / longer rides
Highway use is possible, but comfort is usually sport-focused rather than touring-oriented.
Good for beginners?
Based on displacement/power and manageable size, the Yamaha R125 can be considered by new or returning riders — still take training and a test ride.
Seat height & rider fit
Seat height is about 820 mm (32.3 in) — mid-range, but personal fit still matters.
Fuel economy & range
Listed fuel use is about 2.1 L/100 km (~112 mpg US). With a ~11 L tank, theoretical range is around 524 km (real-world range varies).
Two-up riding
Two-up comfort depends on seat length, passenger pegs, and load capacity — check fit with a passenger before long trips.
Frequently asked questions
What is the top speed of the Yamaha R125?
Our specification data lists 145 km/h (90 mph) for the Yamaha R125.
How much horsepower does the Yamaha R125 have?
Listed power is 15 hp.
How much torque does the Yamaha R125 have?
Listed torque is 11.5 Nm.
What is the engine size of the Yamaha R125?
Engine displacement is listed as 125 cc.
How much does the Yamaha R125 weigh?
Curb weight is listed at about 144 kg (317 lb).
What is the seat height of the Yamaha R125?
Seat height is about 820 mm (32.3 in).
What is the fuel economy of the Yamaha R125?
Listed consumption is about 2.1 L/100 km (about 112 mpg US).
What is the fuel range of the Yamaha R125?
Theoretical range is around 524 km based on tank size and listed consumption; real-world range varies with riding style.
Is the Yamaha R125 liquid cooled?
Yes — it is listed as liquid-cooled.
How many cylinders does the Yamaha R125 have?
It is listed as a 1-cylinder engine.
Is the Yamaha R125 good for beginners?
Based on displacement/power and manageable size, the Yamaha R125 can be considered by new or returning riders — still take training and a test ride.
Is the Yamaha R125 good for commuting?
The Yamaha R125 can be used for commuting, but its sport-focused ergonomics and performance may be less practical for daily urban riding than a commuter, scooter or standard motorcycle.
Is the Yamaha R125 good for highway riding?
With a listed top speed of 145 km/h, the Yamaha R125 can handle typical highway speeds, although overtaking performance and long-distance comfort depend on the motorcycle's power, riding position and wind protection.
Is the Yamaha R125 suitable for short riders?
Seat height is about 820 mm (32.3 in) — mid-range, but personal fit still matters.
Is the Yamaha R125 A2 licence friendly?
A2 licence fit depends on power and power-to-weight limits (≤35 kW and ≤0.2 kW/kg). Based on listed figures, it appears within typical A2 limits — confirm with official manufacturer data.
What are the pros of the Yamaha R125?
Light curb weight (~144 kg / 317 lb) for easy low-speed control; Liquid cooling for more consistent heat management.
What are the cons of the Yamaha R125?
Smaller fuel tank — more frequent stops on longer trips.
