Key performance

9 ch
Power
🔧
124 cc
Displacement
⚖️
104 kg
Weight
🏎️
90 km/h
Top speed
💺
775 mm
Seat height
5.6 L
Fuel capacity
💰
4 400 €
New price
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Technical specifications

Changements 2019 2026
Displacement
125 cc 124 cc
Power
9.0 ch @ 7000 tr/min (6.6 kW) 9.4 ch @ 6750 tr/min (6.9 kW)
Torque
12.7 Nm @ 5250 tr/min 10.7 Nm @ 5500 tr/min
Compression ratio
9.3 : 1 10 : 1
Bore × stroke
52.4 x 57.29 mm 50 x 63.1 mm
Ignition
Electronic CDI
Starter
électrique
Euro standard
Euro 5+
Gearbox
boîte à 4 rapports boîte à 5 rapports
Clutch
Wet multiplate
Front brakes
Freinage 1 disque Ø 220 mm, étrier 2 pistons Freinage 1 disque Nissin Ø 220 mm, étrier 2 pistons
Rear brakes
Freinage 1 disque Ø 190 mm, étrier simple piston Freinage 1 disque Nissin Ø 190 mm, étrier simple piston
Wheelbase
1145.00 mm
Ground clearance
175.00 mm
Weight
107.00 kg 104.00 kg
New price
4 099 € 4 400 €

Engine

Displacement
124 cc
Power
9.4 ch @ 6750 tr/min (6.9 kW)
Torque
10.7 Nm @ 5500 tr/min
Engine type
Monocylindre, 4 temps
Cooling
par air
Compression ratio
10 : 1
Bore × stroke
50 x 63.1 mm
Valves/cylinder
2
Camshafts
1 ACT
Fuel system
Injection
Ignition
Electronic CDI
Starter
électrique
Euro standard
Euro 5+

Chassis

Frame
Monopoutre en acier
Gearbox
boîte à 5 rapports
Final drive
Chaîne
Clutch
Wet multiplate
Front suspension
Fourche téléhydraulique inversée Ø nc, déb : 100 mm
Rear suspension
2 amortisseurs latéraux, déb : 104 mm

Brakes

Front brakes
Freinage 1 disque Nissin Ø 220 mm, étrier 2 pistons
Rear brakes
Freinage 1 disque Nissin Ø 190 mm, étrier simple piston
Front tyre
120/80-12
Rear tyre
130/80-12

Dimensions

Seat height
775.00 mm
Wheelbase
1145.00 mm
Ground clearance
175.00 mm
Fuel capacity
5.60 L
Weight
104.00 kg
New price
4 400 €

Overview

The little "monkey" of Honda hasn't stolen its name. A real little devil, agile, fun, weaving everywhere, as tall as three apples and flanked by a permanent good mood. A feeling set to continue thanks to a series of small modifications to remain on the market. The Monkey receives an OBD2-2 port, revises its ignition and retouches its injection to comply with Euro5+.

It continues its adventure smiling at everyone. The kind of bike you want to pack in your backpack to use anywhere spontaneously.

Speaking of which, in 1970, 10 years after its creation, the Monkey was equipped with a removable fork to fit in the car trunk. 40 years later, it has lost nothing of its "fun touch." However, it was tired of its engine. So, naturally, it will tease its friend the 125 Grom to borrow its more modern engine. It gains more than it thought.

Its engine shows a longer stroke than before. This generally translates to better torque. It won't be glaring given the small difference in power. OK, the 125 Monkey isn't a bulldog with its 9.4 horsepower and 11 Nm. Except that it's not the most important thing for a bike sniffing surfboards and paddock alleys.

The arrival of this engine allows the Monkey to gain a 5th gear. This will relieve the piston a little when venturing onto more open roads. For the record, it only had 3 speeds in its early days. The fourth arrived after the turn of the new century.

Honda is known for its seriousness. While the Monkey is the ultimate fun machine. Look at this: the wheels are only 12 inches, it weighs just 104 kilos (3 less than before), there's chrome everywhere, you could almost pass it under a table, the seat is as thick as a panettone and is almost twice the size of the tank. How much gasoline can you put in it? 5.6 liters, no more. Just a third of the capacity on board most motorcycles. But since the engine claims to consume only a liter and a half per 100 km, thirst won't arrive before 300 kilometers.

The Monkey 125 retains the essential elements of its chassis (steel single-tube frame, inverted fork, 220 mm and 190 mm disc brakes, a minimum wheelbase of 1145 mm, which is 10 less than before) with the bonus since 2021 of new progressive shock absorbers and a slight increase in ground clearance (175 mm versus 160 mm). On the electronics side, there is a digital instrument panel, PGM-FI injection, LED lighting, an ABS supervised by an IMU inertial unit - with rear wheel lift control - and a headlight flashing function activated by the ignition key; handy for finding the bike in a parking lot.

M.B - Photos constructeur

Standard equipment

  • Assistance au freinage : ABS

Practical info

  • La moto est accessible aux permis : A, A1, A2

Indicators & positioning

Weight-to-power ratio
0.09 ch/kg
🔄
Torque / weight
0.10 Nm/kg
🔧
Volumetric power
75.0 ch/L
In category Allround · 62-248cc displacement (1334 motorcycles compared)
Power 9 ch Top 78%
7 ch median 11 ch 21 ch
Weight 104 kg Lighter than 91%
88 kg median 128 kg 165 kg
P/W ratio 0.09 ch/kg Top 56%
0.07 median 0.09 0.16 ch/kg

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