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AJP PR4 125 Enduro
2006Off-road

AJP PR4 125 Enduro

Key specifications

Engine
124 cc
Power
12 HP
Weight
105 kg
Fuel type
petrol
Fuel capacity
2.1 L
Transmission
5-speed
Seat height
36 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2006 AJP PR4 125 Enduro, a distinctive motorcycle that stands out in the entry-level enduro category. Designed for both novice riders and experienced enthusiasts seeking a lightweight, versatile machine, the PR4 125 brings a blend of rugged performance and agility to the trails. Its compact frame and approachable power make it an excellent choice for those looking to explore the world of off-road riding without being overwhelmed by a larger displacement bike. At the heart of the PR4 125 is a spirited 124cc single-cylinder, four-stroke engine that produces a respectable 12.47 horsepower at 8,500 RPM. This peppy powerplant is paired with a smooth-shifting 5-speed gearbox, allowing riders to navigate various terrains with confidence. The air-cooled engine is fed by a 26mm Sheng Wey PD5 carburettor, ensuring reliable performance while keeping weight down—a crucial factor for off-road maneuverability. Riders will appreciate the bike’s nimble handling, aided by a lightweight chassis that tips the scales at just 105 kg (231.5 lbs), making it a breeze to tackle tight trails and steep inclines. The AJP PR4 125 is well-equipped with features designed to enhance the riding experience. Its robust steel double-cradle frame provides excellent stability, while the detachable rear frame allows for easy repairs and customization. The bike boasts high-quality suspension components with 260 mm of travel both front and rear, ensuring a smooth ride over rough terrain. Stopping power is provided by reliable single disc brakes—255 mm in the front and 210 mm in the rear—allowing riders to confidently tackle descents and tight corners. Additionally, the dual starting options of electric and kick start ensure that you’re never left stranded in the wild. **

Pros

  • Lightweight and Agile: At just 105 kg, the PR4 125 offers exceptional maneuverability, making it ideal for beginner riders and skilled enthusiasts alike.
  • Versatile Performance: The 124cc engine provides ample power for trail riding while remaining manageable, allowing riders to grow in skill without outgrowing the bike.
  • Quality Suspension: With 260 mm of front and rear travel, the suspension system effectively absorbs bumps and obstacles, enhancing comfort and control on challenging trails.

Cons

  • Limited Power for Advanced Riders: While suitable for entry-level use, more experienced riders may find the power output lacking for aggressive off-road riding.
  • Seat Height: At 910 mm, the seat height may be a challenge for shorter riders, potentially affecting confidence and comfort while handling the bike.
  • Basic Braking System: The single disc brakes may not provide the same stopping power and modulation as more advanced dual disc setups found on higher-end models.

Technical details

Source specification data

Make
AJP
Model
PR4 125 Enduro
Category
Enduro-offroad
Starter
Electric & kick
Power
12.47 HP (9.1 kW)) @ 8500 RPM
Gearbox
5-speed
Ignition
CDI
Fuel System
Carburettor. Sheng Wey PD5, 26mm
Bore X Stroke
56.5 x 49.5 mm (2.2 x 1.9 inches)
Displacement
124.00 ccm (7.57 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, four-stroke
Valves Per Cylinder
2
Transmission Type Final Drive
Chain
Dry Weight
105.0 kg (231.5 pounds)
Seat Height
910 mm (35.8 inches) If adjustable, lowest setting.
Fuel Capacity
8.00 litres (2.11 gallons)
Overall Width
820 mm (32.3 inches)
Overall Length
2,135 mm (84.1 inches)
Power Weight Ratio
0.1188 HP/kg
Rear Tyre
120/80-18
Frame Type
Steel double-cradle, detachable rear frame
Front Tyre
90/90-21
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
Single shock absorber progressive action,
Front Suspension
Hidraulic fork
Rear Wheel Travel
260 mm (10.2 inches)
Front Wheel Travel
260 mm (10.2 inches)
Rear Brakes Diameter
210 mm (8.3 inches)
Front Brakes Diameter
255 mm (10.0 inches)