Enduro Bikes
2025AJP SPR 310R Enduro
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The 2025 AJP SPR 310R Enduro is a high-performance enduro bike from Portugal's AJP. Its 297.6cc single makes 45 hp through a six-speed gearbox and chain. A 960 mm seat and 9.5-litre tank suit competition and hard trail riding.
- Capacity
- 297.6 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- Not on record
Know it? Add it → - Seat height
- 960 mm
- Power
- 45.0 HP (33.1 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily for off-road trail riding, with enough road manners to link trails where it is road-legal.
- Built for
- An enduro bike from AJP with a 298cc engine; its character is versatile and engaging, with 45 hp on tap.
- Not ideal for
- Not for long road journeys, passengers or motorway riding.
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
- 297.6 ccm
- Power
- 45.0 HP (33.1 kW)
- Engine type
- Single, four-stroke
- Bore x stroke
- 85.0 x 55.0 mm
- Compression
- 12.9:1
- Cooling system
- Oil & air
- Fuel system
- Injection
- Starting
- Electric
- Valves per cylinder
- 4
- Lubrication system
- Wet sump
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Oil bath, multidisc
Dimensions & weight
- Wheelbase
- 1450 mm
- Seat height
- 960 mm
- Fuel capacity
- 9.50 litres
- Ground clearance
- 355 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Composite aluminum/steel
- Front suspension
- ZF Sachs 48 mm, double closed cartridge fork
- Rear suspension
- ZF Sachs progressive system with reservoir, fully adjustable
- Front wheel travel
- 300 mm
- Rear wheel travel
- 300 mm
Brakes & wheels
- Front brakes
- Single disc. 2-piston calipers, Brembo
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Single-piston caliper, Brembo
- Front tyre
- 90/90-21
- Rear tyre
- 140/80-18
Other
- Color options
- White/black/red/blue
- Comments
- AJP is a Portuguese brand.
Specs last verified against published sources: .
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 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|
| Capacity | 298 cc | 298 cc | 298 cc | 298 cc |
| Seat height | 960 mm | 960 mm | 960 mm | 960 mm |
| Fuel capacity | 9.5 L | 9.5 L | 9.5 L | 9.5 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 SPR 310R Enduro?
The 2025 AJP SPR 310R Enduro has a Capacity of 297.6 ccm (18.16 cubic inches).
What engine power does the AJP SPR 310R Enduro have?
The 2025 AJP SPR 310R Enduro has a Power of 45.0 HP (33.1 kW).
How many gears does the AJP SPR 310R Enduro have?
The 2025 AJP SPR 310R Enduro has a Gearbox of 6-speed.
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