
Rieju MX 50
Key specifications
Overview
Introducing the 2005 Aprilia MX 50, a remarkable entry in the enduro-offroad category that blends Italian engineering with spirited performance for younger riders and newcomers. This lightweight motorcycle is designed to tackle rough terrains with ease, making it the perfect choice for those looking to delve into the world of off-road biking. With its sleek styling and vibrant color options in black and red, the MX 50 not only promises an exhilarating ride but also stands out visually, embodying the adventurous spirit of Aprilia. At the heart of the Aprilia MX 50 lies a robust 49.7cc single-cylinder, two-stroke engine that delivers surprising power for its compact size. With a compression ratio of 12.0:1 and a precise bore and stroke of 40.3 x 39.0 mm, this agile engine is engineered to provide a responsive throttle and a lively acceleration that is both exciting and easy to handle. The electronic ignition and Dell'Orto SHA 14/12 carburettor, equipped with a mixture heating system, ensure optimal performance in varying conditions. The liquid cooling system maintains an efficient operating temperature, allowing riders to push their limits without overheating, making the MX 50 a reliable companion on challenging trails. The Aprilia MX 50 is not just about power; it also boasts impressive technology and features that enhance its off-road capabilities. The closed cradle frame, crafted from high-strength steel tubes, delivers exceptional rigidity while keeping the weight low, allowing for nimble handling and stability. The advanced suspension setup, featuring an upside-down telescopic fork with 225mm of front travel and a rear swing-arm with a fully adjustable monoshock providing 260mm of travel, ensures that riders can tackle various terrains with confidence. The braking system, equipped with single discs at both the front (230mm) and rear (220mm), provides reliable stopping power, enhancing safety on adventurous rides. **
Pros
- Lightweight and Nimble: The compact design and low weight make it easy to maneuver and control, especially for beginners.
- Powerful Engine: The two-stroke engine offers impressive acceleration and responsiveness, perfect for off-road adventures.
- Advanced Suspension: With adjustable suspension and substantial travel, it provides excellent comfort and handling on uneven trails.
Cons
- Limited Power for Experienced Riders: While great for beginners, more experienced riders may find the engine's power output limiting on tougher terrains.
- Kick Start Only: The absence of an electric start may be inconvenient for some riders, especially in challenging conditions.
- Seat Height: With a seat height of 1,340 mm, it may not be suitable for shorter riders, making it less accessible for all enthusiasts.
Technical details
Source specification data
- Make
- Aprilia
- Model
- MX 50
- Category
- Enduro-offroad
- Starter
- Kick
- Color Options
- Black, Red
- Clutch
- Multiple disk in oil bath
- Ignition
- Electronic, capacitor discharge
- Fuel System
- Carburettor
- .
- Dell
- ´
- A
- 14/12 with mixture heating system in manifold
- Bore X Stroke
- 40.3 x 39.0 mm (1.6 x 1.5 inches)
- Compression
- 12.0:1
- Displacement
- 49.70 ccm (3.03 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, two-stroke
- Lubrication System
- Separate mixing with variable displacement pump
- Transmission Type Final Drive
- Chain
- Seat Height
- 1,340 mm (52.8 inches) If adjustable, lowest setting.
- Rear Tyre
- 130/70-17
- Frame Type
- Closed cradle split at exhaust level, in high strength steel tubes
- Front Tyre
- 100/80-17
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- Swing
- -arm in box section steel, with anti-friction bushings, adjustable monoshock with
- Aprilia Progressive System
- action.
- Front Suspension
- Upside down telescopic fork, Ø 35 mm inners.
- Rear Wheel Travel
- 260 mm (10.2 inches)
- Front Wheel Travel
- 225 mm (8.9 inches)
- Rear Brakes Diameter
- 220 mm (8.7 inches)
- Front Brakes Diameter
- 230 mm (9.1 inches)