Enduro Bikes
1989Benelli BX 125 Enduro
18 fields on record
The 1989 Benelli BX 125 Enduro is a lightweight, entry-level dirt bike designed for novice and amateur off-road riders seeking an affordable, manageable machine. Its liquid-cooled 123cc single-cylinder engine delivers modest power with excellent fuel efficiency, while the compact 112kg frame ensures easy handling on trails and varied terrain. Known for reliability and simplicity, it remains an ideal starter enduro for budget-conscious enthusiasts.
- Capacity
- 123.0 ccm
- Engine
- Single
- Gearbox
- 6-speed
- Wet weight
- 112.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 17.0 HP (12.5 kW) @ 7000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- A lightweight 125cc two-stroke enduro built for trail and mixed dirt-road use, with enough legs for light on-road duty.
- Built for
- Zippy, revvy little two-stroke with a playful, punchy powerband and featherweight, flickable handling.
- Not ideal for
- Not for highway touring, two-up trips or anyone needing sustained high speed or long-distance comfort.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 123.0 ccm
- Power
- 17.0 HP (12.5 kW) @ 7000 RPM
- Engine type
- Single
- Power/weight ratio
- 0.1518 HP/kg (wet)
- Bore x stroke
- 56.0 x 50.0 mm
- Compression
- 11.5:1
- Cooling system
- Liquid
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 114.0 km/h (70.8 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Expanding brake
- Front tyre
- 2.75-21
- Rear tyre
- 4.10-18
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 1987 | 1988 | 1989 | 1990 |
|---|---|---|---|---|
| Capacity | 123 cc | 123 cc | 123 cc | 123 cc |
| Fuel capacity | 10 L | 10 L | 10 L | 10 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Benelli BX 125 Enduro?
The 1989 Benelli BX 125 Enduro has a Capacity of 123.0 ccm (7.51 cubic inches).
What engine power does the Benelli BX 125 Enduro have?
The 1989 Benelli BX 125 Enduro has a Power of 17.0 HP (12.5 kW) @ 7000 RPM.
How many gears does the Benelli BX 125 Enduro have?
The 1989 Benelli BX 125 Enduro has a Gearbox of 6-speed.
How much does the Benelli BX 125 Enduro weigh?
The 1989 Benelli BX 125 Enduro has a Wet weight of 112.0 kg (246.9 pounds).
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