presentation of the GSX-R 125 2020
A small sports bike looks majestically into its mirrors... The GSX-R line has seen it all in circuit racing, won it all, taken it all. From the finest victories to bitter disillusionment, through unspeakable speeds and moments of doubt, the 'Gex' has weathered the years until its name has become almost mythical. Having explored a wide range of displacements, from the 50 cm3 to the 1340 Hayabusa, and especially the 750 cm3, Suzuki is now offering it in a 125 cm3 configuration. At last, a small sports bike for young people, bearing the famous red R.
the GSX-R 125 has been rumored for many years. Echoes leaked out, but the manufacturer said nothing. Until the machine made its official debut, surprising observers and immediately positioning itself as a machine to be reckoned with. This arrival had to command respect from the outset. Suzuki announces that its little GSX-R will boast an excellent power-to-weight ratio. Its silhouette makes you believe it without batting an eyelid: with its feline look, its design finely echoing the GSX-R codes and its eye-catching face, the youngest of the gex models can proudly stand next to its big brothers.
sporty, yes, but not as sporty as some of the more aggressive models. For example, there are no inverted forks or radial calipers like on the Aprilia RS 125. Instead, we have a conventional fork, an axial jaw and one brake disc per wheel. With ABS as standard. Enough to keep the engine's power in check. Suzuki's approach is not one of showmanship, but of efficiency. A classic, modern 4-stroke, single-cylinder, 4-valve, fuel-injected, double-actuated, liquid-cooled engine takes care of the overall velocity. According to legislation, 15 horsepower are expected. To make the difference, Suz has announced that its 125 has the smallest frontal area in the category, and that the fairing parts are lighter than those used by the competition. The result is better acceleration and lower fuel consumption.

Well, yes, there is a key. But with contactless technology, like on the Kawasaki 1400 GTR or the big BMWs. All you have to do is carry it in your pocket, turn the switch and a simple press of the right thumb is all it takes to shake the mono. With the Suzuki Easy Start System, the starter remains engaged until the engine starts.
alongside the CBR 125, YZF-R 125, Aprilia RS 125 and KTM RC 125, the category will have to reckon with this new player with a prestigious name.
M.B - Manufacturer's photos
Key facts Suzuki GSX-R 125 (2020) : What you need to know before you buy
Highlights
- A pocket-sized GSX-R
- Sporty little thing for fun
- Look racing
Weak points
- Only 15 hp
- But not the right to do better
Prices
| Basic version | |
|---|---|
|
4,599€
|
Performance
- Max speed : approximately 120 km/h (74.60 mph)
Specifications Suzuki GSX-R 125 2020
- Chassis
- Frame : perimeter
- Fuel capacity : 11 liters (2.91 US gallons)
- Seat height : 785 mm (30.91 in)
- Length : 1,975 mm (77.76 in)
- Width : 670 mm (26.38 in)
- Min height : 1,070 mm (42.13 in)
- Wheelbase : 1,300 mm (51.18 in)
- Weight when fully loaded : 134 kg (295 lb)
- Front axle
- Telehydraulic fork Ø nc
- Braking 1 disc Ø 290 mm (11.42 in), 2-piston caliper
- Front tire : 90 / 80 - 17 → Order this type of tire
- Pressure : 1.75 bar
- Transmission
- 6 stage gearbox
- Secondary by chain
- Rear axle
- Mono-damper
- Braking 1 disc Ø 187 mm (7.36 in), single-piston caliper
- Rear tire : 130 / 70 - 17 → Order this type of tire
- Pressure : 2 bar
- Motor
- single-cylinder , 4 strokes
- Injection
- Cooling system : liquid
- 2 ACT
- 4 valves
- 124.40 cc
- 15 ch (14.80 hp) to 10,000 rpm
- 1.20 mkg to 8,000 rpm
- Power-to-weight ratio : approximately 8.36 kg/ch
- Weight / torque ratio : approximately 103.08 kg/mkg
- Standard equipment
- Brake assist : ABS as standard
- Practical information
Compare the GSX-R 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 GSX-R 125 2020
- What is the power of the GSX-R 125 2020?
-
The GSX-R 125 2020 develops a power of 15 ch (14.80 hp)
- What is the torque of the GSX-R 125 2020?
-
The maximum torque of the GSX-R 125 2020 is 1.20 mkg to 8,000 rpm.
- What is the maximum speed of the GSX-R 125 2020?
-
The GSX-R 125 2020 is capable of reaching a top speed of approximately 120 km/h (74.60 mph) on the track.
- What is the weight of the GSX-R 125 2020?
-
The GSX-R 125 2020 has a a weight when fully loaded of 134 kg (295 lb).
- QWhat is the seat height of the GSX-R 125 2020?
-
To ensure good accessibility, the GSX-R 125 2020 offers a minimum seat height of 785 mm (30.91 in).
- What is the price of the GSX-R 125 2020?
-
The price of the GSX-R 125 2020 is 4,599€ in France
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Bikers' reviews Leave a review - 6 reviews
The clutch is super-smooth, which is also a rare comfort. Rating : 4/5 Respond to Guillaume
because you can have fun with small machines
thank you Rating : 5/5 Respond to jef