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Benelli BN 125: generations, engine and what to check when buying used
The Benelli BN 125 is a 2018-introduced 125 cm³ 'naked' class motorcycle aimed at beginners and city commuting. We'll explore its features, generations, and what to check when buying used.
BN 125 in brief
The BN 125 is a small-displacement, yet aggressively styled motorcycle with a design reminiscent of larger Benelli models. It's tailored for young riders and those seeking affordable urban transport.
With its 125 cm³ engine, it can be ridden with an A1 or B category license, depending on local regulations. The motorcycle is lightweight, making it easy to handle and maneuver.
Which generation to choose
Early BN 125 models complied with Euro 4 standards, while newer ones meet Euro 5. Differences mainly revolve around emissions regulations and minor updates.
When evaluating a used BN 125, focus on the technical condition and service history, not the generation. Different color schemes don't affect performance.
Engine and transmission
The BN 125 features a four-stroke, single-cylinder 125 cm³ engine with power limited to the A1 category (11 kW). It's economical and well-suited to city riding.
The transmission is a manual, multi-speed gearbox. It's not ideal for long motorway journeys, but it performs reliably in the city and just outside it.
What to check when buying a used BN 125
Check the engine start-up, oil leaks, and whether the engine overheats. Inspect the chain, sprockets, brakes, and tires, as younger riders often ride aggressively.
Check that all the electronics, lights, and instrument cluster work, and that the motorcycle hasn't been dropped. Ask for the service history and ensure the documents are in order.
Trim levels and versions
Versions mainly differ in emissions class and colours; we list the most common.
BN 125 (Euro 4)
2018–2020First-generation model.
- 125 cm³ engine
- Often comes with ABS or CBS
- Aggressive 'naked' styling
BN 125 (Euro 5)
from ~2021Updated to meet new emissions standards.
- Euro 5 engine
- Often features minor changes
- Same base model
BN 125 su ABS
by yearVersion with a more advanced braking system.
- ABS brakes
- Safer braking
- Same base model
BN 125 su priedais
by yearMotorcycles with luggage or additional protections.
- Often — luggage
- Often — protections
- Higher used price
BN 125 versions comparison
| Euro 4 | Euro 5 | Su ABS | |
|---|---|---|---|
| Who it's for | For beginners | For the newer model | For safer driving |
| Engine | 125 cc | 125 cc | 125 cc |
| Driver's category | A1 or B (125 cc) | A1 or B (125 cc) | A1 or B (125 cc) |
| Price in the used market (relatively) | € | € | € |
Most buyers will be happy with any BN 125 version — the key factors are technical condition and price. If you can, opt for a newer model with ABS.
Pros
- Attractive, aggressive styling
- Economical and cheap to run
- Light and manoeuvrable
- Suitable for beginners
Cons
- Not suited to long journeys
- Fewer parts and less service availability than Japanese rivals
- Quality of components lags behind pricier competitors
Frequently asked questions
Is the BN 125 suitable for a beginner?
Yes, it's light, economical and fits the A1 category.
Is the BN 125 suitable for the city?
Yes, that's its primary purpose. It's not the most comfortable on motorways.
Is the BN 125 suitable for two-up riding?
In theory, yes, but the 125 cm³ engine accelerates slowly with passengers, so it's better to drive alone.
Updated 2026-10-21 · Trim levels and equipment vary by market and model year — check the equipment of the specific car. · Translated automatically
