Enduro Bikes
2019AJP PR4 Enduro Pro 125
33 fields on record
The 2019 AJP PR4 Enduro Pro 125 is a learner-legal enduro bike from the Portuguese brand AJP. Its air-cooled 124cc single makes 12.6 hp at 9,000 rpm and 8.5 Nm through a five-speed gearbox. A tall 920 mm seat and 112 kg wet weight suit trail riding.
- Capacity
- 124.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Wet weight
- 112.0 kg
- Seat height
- 920 mm
- Power
- 12.6 HP (9.2 kW) @ 9000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for technical trail riding, enduro trails, and off-road exploration rather than speed or long-distance travel.
- Built for
- A featherweight, high-clearance dirt specialist that rewards precise, active riding over raw power.
- Not ideal for
- Not a good fit for riders wanting highway speed, passenger comfort, or long paved touring distances.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 124.0 ccm
- Power
- 12.6 HP (9.2 kW) @ 9000 RPM
- Torque
- 8.5 Nm (0.9 kgf-m) @ 8000 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1125 HP/kg (wet)
- Bore x stroke
- 56.5 x 49.5 mm
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Valves per cylinder
- 2
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Oil bath, multidisc
Dimensions & weight
- Wheelbase
- 1380 mm
- Seat height
- 920 mm
- Wet weight
- 112.0 kg
- Fuel capacity
- 7.00 litres
- Ground clearance
- 365 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Composite aluminum/steel
- Front suspension
- Marzocchi 40mm, multi-adjustable
- Rear suspension
- ZF Sachs progressive system
- Front wheel travel
- 260 mm
- Rear wheel travel
- 300 mm
Brakes & wheels
- Front brakes
- Single disc. 2-piston caliper
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Single-piston caliper
- Rear brakes diameter
- 220 mm
- Front tyre
- 90/90-21
- Rear tyre
- 120/80-18
Other
- Color options
- White/red/black
- Comments
- Portuguese brand.
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 | 2018 | 2019 | 2020 |
|---|---|---|---|
| Capacity | 124 cc | 124 cc | 124 cc |
| Seat height | 920 mm | 920 mm | 920 mm |
| Fuel capacity | 7 L | 7 L | 7 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 AJP PR4 Enduro Pro 125?
The 2019 AJP PR4 Enduro Pro 125 has a Capacity of 124.0 ccm (7.57 cubic inches).
What engine power does the AJP PR4 Enduro Pro 125 have?
The 2019 AJP PR4 Enduro Pro 125 has a Power of 12.6 HP (9.2 kW) @ 9000 RPM.
How many gears does the AJP PR4 Enduro Pro 125 have?
The 2019 AJP PR4 Enduro Pro 125 has a Gearbox of 5-speed.
What is the torque of the AJP PR4 Enduro Pro 125?
The 2019 AJP PR4 Enduro Pro 125 has a Torque of 8.5 Nm (0.9 kgf-m or 6.3 ft.lbs) @ 8000 RPM.
How much does the AJP PR4 Enduro Pro 125 weigh?
The 2019 AJP PR4 Enduro Pro 125 has a Wet weight of 112.0 kg (246.9 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.