presentation of the MT-125 2021
It's time to start riding. Not yet got your A or A2 license? Don't worry, we've got 125s on offer. Need something simple to get you around town? YS, CBF or Mash Seventy will do the trick.
No ? Is it the urge that prevails? A need for something hairy and that seems to bite?! Well, the Yamaha MT-125 is getting a big update.
You know how manufacturers create an ultra-sporty roadster? They take a violent hypersport, strip it down to its bare essentials, adapt it for road use, and let it boil in the rider's hands. For the youngest member of the MT family, it's the same principle from the bottom up. Hop on Yam's little sports bike, the recently upgraded YZF-R 125. Take off the bodywork and see how much can be extracted to create a new MT-125. There's no need to pull out molars, because the whole face is there.
2020 announced the new face of Masters of Torque. The MT-03 II was given a major facelift. The little MT does exactly the same, with tapered eyes planted in a delicately aggressive fork head. Whether we like it or not, we're treated to the same luminous cyst in place of a mouth. With new, better-integrated air intake scoops, inspired by the first MT-09, a redesigned fuel tank (1.5 liters less capacity) and a lighter engine mount, the Yam is more slender. It looks like a ballerina... not for the opera, but for a Batman concert.
The rear end has also been redesigned. Completely. It's no longer the posterior of a sports bike, but a true roadster hindquarters, with a one-piece seat and a more fluid, compact stature. Jiiffllll..... Theold MT has just taken 10 years in the face in one headline.

In the end, you still have no more than 15 grunts. At 10,000 rpm, 1,000 more than before. But the power and torque curve will be fuller than with yesterday's mechanics.
New engine, new gearbox and assisted anti-dribble clutch. It's not so much the sledgehammer downshifts with torque barely above 1 mkg that will ruin the ride, but a little smoothness and stability never hurts. What's more, the new clutch makes shifting much easier.
The MT-125 has also undergone a number of changes. You may not notice it right away, but the rear tire has grown in size. By 10 mm to 140 mm.
The handlebars are a little higher, the seat a little lower, and the footrests further forward. You can also count on the new saddle, with ergonomics geared towards greater comfort and agility.

Let's save a little digital for last. It was high time to change the dashboard. The sporty one is much nicer, so why deprive yourself? The MT-125 gains a digital window, more pleasant and more qualitative.
It'll be just what you need to get back into the small-time crowd. The atmosphere is tense, the canine blows willingly, and if there are no low blows, no mercy either. While those at the handlebars will be happy to compare their machines with this new MT - and the whole gang will leave with a smile on their faces.
M.B -Manufacturer'sphotos
Key facts Yamaha MT-125 (2021) : What you need to know before you buy
Highlights
- More expressive face
- Admission variable
- Revised for greater agility
Weak points
- Illuminated jack
- No improvement in power-to-weight ratio
Prices
| Basic version | |
|---|---|
|
5,199€
|
Performance
- Max speed : approximately 110 km/h (68.40 mph)
- Average fuel consumption : 2.10 liters/100km (1.12 mpg)
-
Estimated range
: 476 km (296 miles)
Calculated range until tank is empty, not verified.
History
Specifications Yamaha MT-125 2021
- Chassis
- Frame : type Deltabox in steel
- Fuel capacity : 10 liters (2.64 US gallons)
- Seat height : 810 mm (31.89 in)
- Length : 1,960 mm (77.17 in)
- Width : 800 mm (31.50 in)
- Min height : 1,065 mm (41.93 in)
- Wheelbase : 1,325 mm (52.17 in)
- Weight when fully loaded : 142 kg (313 lb)
- Front axle
- Reverse telehydraulic fork Ø 41 mm, Wheel travel : 130 mm (5.12 in)
- Braking 1 disc Ø 292 mm (11.5 in), radial mounting, 2-piston caliper
- Front tire : 100 / 80 - 17 → Order this type of tire
- Pressure : 1.8 bar
- Transmission
- 6 stage gearbox , manual
- Secondary by chain
- Rear axle
- Mono-damper, Wheel travel : 110 mm (4.33 in)
- Braking 1 disc Ø 230 mm (9.06 in), single-piston caliper
- Rear tire : 140 / 70 - 17 → Order this type of tire
- Pressure : 2 bar
- Motor
- single-cylinder , 4 strokes
- Injection
- Cooling system : liquid
- 1 ACT
- 4 valves
- 124.70 cc
- 15 ch (14.80 hp) to 10,000 rpm
- 1.17 mkg to 8,000 rpm
- Power-to-weight ratio : approximately 8.95 kg/ch
- Weight / torque ratio : approximately 113.21 kg/mkg
- Compression : 11.2 : 1
- CO² emissions: 47 g/km
- Standard equipment
- Brake assist : ABS
- Practical information
Gallery
Used
Competitors
Compare the MT-125 to its competitors
Fuel consumption
Range
Torque
Power
Power-to-Weight ratio
Torque-to-Weight ratio
Speed
CO² emissions
FAQ Your frequently asked questions about the MT-125 2021
- What is the power of the MT-125 2021?
-
The MT-125 2021 develops a power of 15 ch (14.80 hp)
- What is the torque of the MT-125 2021?
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The maximum torque of the MT-125 2021 is 1.17 mkg to 8,000 rpm.
- What is the maximum speed of the MT-125 2021?
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The MT-125 2021 is capable of reaching a top speed of approximately 110 km/h (68.40 mph) on the track.
- What is the weight of the MT-125 2021?
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The MT-125 2021 has a a weight when fully loaded of 142 kg (313 lb).
- What is the fuel consumption of the MT-125 2021?
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Average fuel consumption is estimated at 2.10 l/100km (1.12 mpg) according to the WMTC cycle.
- QWhat is the seat height of the MT-125 2021?
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To ensure good accessibility, the MT-125 2021 offers a minimum seat height of 810 mm (31.89 in).
- What is the price of the MT-125 2021?
-
The price of the MT-125 2021 is 5,199€ in France. It is displayed at , in France.
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