
Cobra CX50 Junior
Key specifications
Overview
Introducing the 2011 Cobra CX50 Junior, a powerhouse in the world of minibike-cross competition designed specifically for young riders eager to experience the thrill of motocross. Priced at an accessible US$ 3,498, this bike stands out in its category, offering an impressive blend of performance, durability, and user-friendly features. With its robust construction and top-notch engineering, the CX50 Junior is built to inspire confidence in budding motocross enthusiasts, making it a perfect choice for both beginners and junior racers alike. At the core of the CX50 Junior lies a potent 50cc single-cylinder, two-stroke engine that delivers an exhilarating ride. This lightweight engine, paired with a reliable carburettor fuel system, provides an impressive power-to-weight ratio, allowing young riders to master the art of control and acceleration. The 1-speed gearbox ensures smooth shifts, while the Cobra 3Gx 3-Shoe clutch offers seamless engagement, making it easy for riders to focus on honing their skills. With a liquid cooling system and a double cradle 4130 CrMo steel frame, the CX50 Junior is engineered to withstand the rigors of competitive riding while providing a responsive and agile experience on the track. The technical prowess of the CX50 Junior extends beyond its engine performance, incorporating advanced suspension technology for optimal handling and comfort. The Marzocchi 32mm front suspension, combined with Öhlins piggyback rear suspension, offers an impressive travel of 160mm in the front and 170mm in the rear, ensuring that riders can tackle bumps and obstacles with confidence. Coupled with precise braking capabilities from the single disc brakes, measuring 160mm in the front and 140mm in the rear, this minibike delivers exceptional stopping power. The adjustable seat height of 607mm (at its lowest setting) and a ground clearance of 216mm further enhance the bike's adaptability for riders of various sizes. **
Pros
- Lightweight and nimble design, making it easy for young riders to handle.
- Powerful two-stroke engine that provides thrilling performance and rapid acceleration.
- High-quality suspension components that offer excellent handling and comfort on rough terrains.
Cons
- Limited to a 1-speed gearbox, which may restrict advanced riding techniques.
- Kick starter may not be as convenient for younger or less experienced riders.
- Minimal color options might not appeal to all aesthetic preferences.
Technical details
Source specification data
- Make
- Cobra
- Model
- CX50 Junior
- Price
- S
- $ 3498.
- Prices
- depend on country, taxes, accessories, etc.
- Category
- Minibike-cross
- Starter
- Kick
- Color Options
- Yellow/red/black/white
- Modifications Compared To Previous Model
- Rear disk brake.
- Clutch
- Cobra 3Gx 3-Shoe
- Gearbox
- 1-speed
- Engine Type
- Case Reed / V-Force® Reed Valve
- Fuel System
- Carburettor
- Bore X Stroke
- 39.0 x 41.7 mm (1.5 x 1.6 inches)
- Displacement
- 50.00 ccm (3.05 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, two-stroke
- Exhaust System
- Tuned pipe and silencer
- Lubrication System
- Mixture lubrication
- Transmission Type Final Drive
- Chain
- Dry Weight
- 36.7 kg (81.0 pounds)
- Seat Height
- 607 mm (23.9 inches) If adjustable, lowest setting.
- Ground Clearance
- 216 mm (8.5 inches)
- Wheels
- Cobra 10´ Billet / Cobra 10´ Billet
- Rear Tyre
- 2.75-10
- Frame Type
- Double Cradle 4130 CrMo steel
- Front Tyre
- 2.50-12
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- Öhlins Piggyback
- Front Suspension
- Marzocchi 32mm
- Rear Wheel Travel
- 170 mm (6.7 inches)
- Front Wheel Travel
- 160 mm (6.3 inches)
- Rear Brakes Diameter
- 140 mm (5.5 inches)
- Front Brakes Diameter
- 160 mm (6.3 inches)