Key performance

10 ch
Power
🔧
125 cc
Displacement
⚖️
128 kg
Weight
🏎️
110 km/h
Top speed
💺
775 mm
Seat height
13.0 L
Fuel capacity
💰
2 599 €
New price
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Technical specifications

Changements 2014 2018
Power
11.0 ch @ 8000 tr/min (8.1 kW) 10.0 ch @ 7750 tr/min (7.4 kW)
Torque
11.2 Nm @ 6250 tr/min 10.2 Nm @ 6250 tr/min
Engine type
Single cylinder, four-stroke Monocylindre, 4 temps
Cooling
Air par air
Compression ratio
9.2:1 9.2 : 1
Bore × stroke
52.4 x 57.8 mm (2.1 x 2.3 inches) 52.4 x 57.8 mm
Fuel system
Injection. PGM-FI Injection
Valve timing
Overhead Cams (OHC)
Ignition
Computer controlled fully transistorised with electronic advance 
Starter
Electric
Frame
Steel en acier de type diamond
Gearbox
5-speed boîte à 5 rapports
Front suspension
30mm telescopic fork Fourche téléhydraulique Ø 31 mm, déb : 120 mm
Rear suspension
Conventional twin shock, double tube damper with 3-step adjustable spring preload 2 amortisseurs latéraux
Front wheel travel
115 mm (4.5 inches)
Rear wheel travel
87 mm (3.4 inches)
Front brakes
Single disc. 2-pod calliper and resin mould pads Freinage 1 disque Ø 240 mm, étrier 2 pistons
Rear brakes
Expanding brake (drum brake) Freinage tambour Ø 130 mm
Front tyre
80/100-M17 80/100-18
Rear tyre
100/90-M17 90/90-18
Seat height
792.00 mm 775.00 mm
Wheelbase
1270.00 mm
Ground clearance
173.00 mm
Length
1955.00 mm
Dry weight
128.00 kg
New price
2 149 € 2 599 €

Engine

Displacement
125 cc
Power
10.0 ch @ 7750 tr/min (7.4 kW)
Torque
10.2 Nm @ 6250 tr/min
Engine type
Monocylindre, 4 temps
Cooling
par air
Compression ratio
9.2 : 1
Bore × stroke
52.4 x 57.8 mm
Valves/cylinder
2
Camshafts
1 ACT
Fuel system
Injection

Chassis

Frame
en acier de type diamond
Gearbox
boîte à 5 rapports
Final drive
Chaîne
Front suspension
Fourche téléhydraulique Ø 31 mm, déb : 120 mm
Rear suspension
2 amortisseurs latéraux

Brakes

Front brakes
Freinage 1 disque Ø 240 mm, étrier 2 pistons
Rear brakes
Freinage tambour Ø 130 mm
Front tyre
80/100-18
Front tyre pressure
1.75 bar
Rear tyre
90/90-18
Rear tyre pressure
2.25 bar

Dimensions

Seat height
775.00 mm
Fuel capacity
13.00 L
Weight
128.00 kg
New price
2 599 €

Overview

When Honda decides to refresh its entry-level 125, the Japanese manufacturer doesn't settle for a fresh coat of paint. The 2018 CBF125 changes its silhouette, its character, and almost its philosophy. Gone is the all-purpose half-fairing that made the previous version a well-behaved, unremarkable roadster; in its place stands a naked roadster, more muscular in its presentation, openly borrowing its overall stance from the CBF650. The headlights, the fork brace, the clean flanks: everything contributes to giving this small-displacement machine a look that no longer has anything of a training-school bike about it.

Honda CBF125

The aesthetic transformation comes with concrete changes. The wheels grow to 18 inches from the previous 17, improving behaviour on degraded road surfaces — the usual playground of the young urban licence holder. The instrument cluster gains in readability, and since 2017, a gear position indicator sits at the centre of the dash, a welcome detail when managing a 5-speed gearbox in heavy traffic. The combined braking system improves front-end safety, even if the pairing of a 240 mm disc up front and a 130 mm drum at the rear remains a modest solution. Sufficient for a motorcycle limited to 110 km/h, one might rightfully argue.

Under the side panel, the 124.7 cc air-cooled single-cylinder engine hasn't moved in its fundamentals: 2 valves, a compression ratio of 9.2:1, a bore of 52.4 mm for a stroke of 57.8 mm. Meeting Euro4 standards has trimmed the figures slightly, and the engine now produces 10 horsepower at 7,750 rpm for a torque output of 10.2 Nm at 6,250 rpm. Let's be honest: on paper, it doesn't set the pulse racing. But the CBF125 makes no claim to take on a KTM Duke 125 on a circuit. Its strengths are quiet reliability, straightforward servicing, and fuel consumption so reasonable that the theoretical range exceeds 500 kilometres from the 13-litre tank. For an A1 licence holder cutting their teeth between suburbs and A-roads, that's considerably more relevant than a refined camshaft profile.

Honda CBF125

A kerb weight of 128 kg and a seat height of 775 mm make it a physically accessible motorcycle, reassuring for novices without being patronising to an experienced rider looking for an economical commuter tool. The 31 mm telescopic fork is not the most sophisticated unit on the market, the rear shock absorbers are what they are, and the diamond-type steel frame makes no claim to revolutionise motorcycle dynamics. But the package works with coherence, and the CBF125 proves predictable where certain Chinese or European competitors hold unpleasant surprises in store.

The real trump card remains the asking price of €2,599. In a segment where the Yamaha YBR125 and Kymco K-Pipe jostle for position, Honda manages to trade on its reputation for reliability without aligning itself with the premium pricing of a Duke 125 or a Husqvarna Svartpilen 125. Honda CBF125 forums reflect a loyal community that appreciates precisely this simplicity-durability equation. Those searching for the Honda CBF125 service manual PDF will find well-stocked documentation, a sign of a mature technical base. This CBF125 is clearly aimed at the serious young licence holder, the student who wants reliable transport without playing mechanic every weekend, and the car driver switching to two wheels to avoid traffic jams. Not the most exciting motorcycle in the segment, but probably one of the most honest.

Standard equipment

  • Assistance au freinage : Combined braking

Practical info

  • La moto est accessible aux permis : A

Indicators & positioning

Weight-to-power ratio
0.08 ch/kg
🔄
Torque / weight
0.08 Nm/kg
🔧
Volumetric power
79.4 ch/L
In category Sport · 62-249cc displacement (1897 motorcycles compared)
Power 10 ch Top 78%
7 ch median 13 ch 31 ch
Weight 128 kg Lighter than 65%
106 kg median 136 kg 172 kg
P/W ratio 0.08 ch/kg Top 81%
0.07 median 0.11 0.25 ch/kg

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