
Aprilia MX 125
Key specifications
Overview
Introducing the 2005 Aprilia MX 125: The Ultimate Enduro Companion The 2005 Aprilia MX 125 emerges as a thrilling contender in the enduro-offroad motorcycle category, designed for those who crave both adventure and agility. Renowned for its lightweight construction and nimble handling, this bike is perfect for riders who wish to conquer rugged terrains while enjoying a spirited ride. With a striking Matrix black finish, the MX 125 not only stands out visually but also embodies the Italian manufacturer’s commitment to engineering excellence and performance-oriented design. Engine Performance and Riding Characteristics At the heart of the Aprilia MX 125 lies a potent 124cc single-cylinder, two-stroke engine that delivers an exhilarating ride. With a compression ratio of 12.0:1 and a well-crafted bore and stroke of 54.0 x 54.6 mm, this powerplant offers impressive torque and responsiveness, making it a joy to ride through winding trails and steep inclines. Its advanced Dell’Orto PHBG 19 MS fuel injection system ensures optimal fuel delivery, enhancing throttle response and efficiency. Riders will appreciate the smooth power delivery, thanks to the electronic ignition system, while liquid cooling keeps the engine performing reliably even under demanding conditions. Weighing in at just 38 kg (83.8 pounds), the MX 125 feels incredibly light and agile, allowing for easy maneuverability in tight spots and technical sections of the trail. Highlighting Key Features and Technology The MX 125 is equipped with a robust chassis featuring a closed-cradle frame made from high-tensile tubular steel, ensuring durability without compromising weight. The advanced suspension setup includes a 40mm upside-down telescopic front fork with 260 mm of travel and a rear aluminum swinging fork with 280 mm of travel, providing exceptional shock absorption and comfort over rough terrain. Braking is equally impressive, with a 320 mm front disc and a 220 mm rear disc ensuring confidence-inspiring stopping power. The bike's 250 mm ground clearance gives it the capability to tackle obstacles and uneven surfaces, while the adjustable seat height of 678 mm caters to various rider preferences. The kick starter adds a touch of classic charm while ensuring reliability in remote locations. **
Pros
Cons
- Lightweight and Agile: The low weight enhances maneuverability, making it ideal for tight trails and technical riding.
- Powerful Engine: The two-stroke engine delivers excellent torque and responsiveness, perfect for off-road adventures.
- Advanced Suspension: With substantial travel and high-quality components, the suspension system provides excellent handling and comfort.
- Limited Storage Options: The focus on performance means that the MX 125 lacks practical storage solutions for longer rides.
- Kick Start Only: While nostalgic for some, the absence of an electric start can be a drawback for others, especially in challenging conditions.
- Rider Experience Needed: The bike’s performance characteristics may be more suited for experienced riders, potentially intimidating newcomers to off-road riding.
Technical details
Source specification data
- Make
- Aprilia
- Model
- MX 125
- Category
- Enduro-offroad
- Starter
- Kick
- Color Options
- Matrix black
- Clutch
- Multiple disks in oil bath.
- Ignition
- Electronic with capacitive discharged.
- Fuel System
- Injection. Dell’Orto PHBG 19 MS
- Bore X Stroke
- 54.0 x 54.6 mm (2.1 x 2.1 inches)
- Compression
- 12.0:1
- Displacement
- 124.00 ccm (7.57 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, two-stroke
- Exhaust System
- Emissions Euro 2
- Lubrication System
- Separate mixer, with variable flow-rate pump.
- Transmission Type Final Drive
- Chain
- Dry Weight
- 38.0 kg (83.8 pounds)
- Seat Height
- 678 mm (26.7 inches) If adjustable, lowest setting.
- Ground Clearance
- 250 mm (9.8 inches)
- Rear Tyre
- 150/60-17
- Frame Type
- Closed-cradle split at the level of the exhaust, made from high tensile tubular steel
- Front Tyre
- 110/70-17
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- Aluminium swinging fork with rectangular cross-section, fitted on frictionless bushes, single hydraulic shock absorber with piggy back.
- Front Suspension
- 40 mm upside-down telescopic fork.
- Rear Wheel Travel
- 280 mm (11.0 inches)
- Front Wheel Travel
- 260 mm (10.2 inches)
- Rear Brakes Diameter
- 220 mm (8.7 inches)
- Front Brakes Diameter
- 320 mm (12.6 inches)