
Cobra CX50SRX King
Key specifications
Overview
Introducing the 2023 Cobra CX50SRX King, the ultimate minibike-cross machine designed for aspiring young riders and competitive racers alike. With its robust build and high-performance specifications, this motorcycle is positioned as a top-tier choice in the minibike segment. The CX50SRX King combines a lightweight chassis with powerful engine dynamics, making it perfect for both track days and off-road adventures. At an MSRP of $4,815, it’s a worthy investment for those looking to elevate their riding skills and experience the thrill of motocross. At the heart of the Cobra CX50SRX King lies a potent 50cc Case Reed V-Force® reed valve engine, designed to deliver impressive performance in a compact package. With a bore and stroke of 39.0 x 41.7 mm, this engine is optimized for responsiveness and power delivery. The automatic gearbox ensures a seamless riding experience, allowing young riders to focus on technique rather than shifting. The liquid cooling system maintains optimal engine temperatures during intense rides, while the carbureted fuel system enhances throttle response, providing exhilarating acceleration that will keep the adrenaline pumping on any track. The chassis of the CX50SRX King is just as impressive, featuring a hybrid oval/backbone twin spar frame that offers exceptional rigidity without compromising on weight. The fully adjustable CARD Smart-Leg front suspension and rear suspension allow for precise tuning based on rider preferences and trail conditions, with generous travel of 210 mm at the front and 248 mm at the rear. With hydraulic disc brakes on both ends, riders can trust in consistent stopping power, while the 160 mm front and 140 mm rear brake diameters ensure optimal braking performance. The bike's compact weight of only 40 kg (88.2 lbs) and a seat height of 680 mm (26.8 inches) make it accessible for younger riders, giving them the tools they need to conquer the track with confidence. **
Pros
- High-Performance Engine: The Case Reed V-Force® engine delivers impressive power and responsiveness, ideal for competitive racing.
- Adjustable Suspension: The fully adjustable suspension allows for customization based on rider skill and track conditions, enhancing overall ride quality.
- Lightweight Design: Weighing just 40 kg, the CX50SRX King is easy to handle, making it perfect for young riders looking to improve their skills.
Cons
- Limited Fuel Capacity: With a 2.80-litre tank, longer rides may require frequent refueling, which can be inconvenient for extended sessions.
- Kick Start Only: The absence of an electric start may pose challenges for novice riders who are not accustomed to kick-starting.
- Price Point: At $4,815, it may be a significant investment for some families, especially when compared to other entry-level options.
Technical details
Source specification data
- Make
- Cobra
- Model
- CX50SRX King
- Price
- S
- $ 4815.
- P
- depends on country, taxes, accessories, etc.
- Category
- Minibike-cross
- Starter
- Kick
- Color Options
- Yellow/white/black/red
- Clutch
- Cobra 5Gx Freewheeling 3-Shoe
- Gearbox
- Automatic
- Engine Type
- Single cylinder, two-stroke
- Fuel System
- Carburettor. 19 mm
- Bore X Stroke
- 39.0 x 41.7 mm (1.5 x 1.6 inches)
- Displacement
- 50.0 ccm (3.05 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Case Reed V-Force® Reed Valve
- Exhaust System
- Works Style tuned pipe and silencer
- Lubrication System
- Mixture lubrication – SX2
- Transmission Type Final Drive
- Chain (final drive)
- Dry Weight
- 40.0 kg (88.2 pounds)
- Seat Height
- 680 mm (26.8 inches) If adjustable, lowest setting.
- Fuel Capacity
- 2.80 litres (0.74 US gallons)
- Ground Clearance
- 245 mm (9.6 inches)
- Wheels
- Forged
- and anodized wheels.
- X33
- tyres.
- Rear Tyre
- 70/100-10
- Frame Type
- Hybrid Oval/Backbone Twin Spar
- Front Tyre
- 60/100-12
- Rear Brakes
- Single disc. CARD Hydraulic Disk
- Front Brakes
- Single disc. CARD Hydraulic Disk
- Rear Suspension
- CARD Fully Adjustable (High and Low Speed)
- Front Suspension
- D Smart
- -
- Leg
- 32mm
- Rear Wheel Travel
- 248 mm (9.8 inches)
- Front Wheel Travel
- 210 mm (8.3 inches)
- Rear Brakes Diameter
- 140 mm (5.5 inches)
- Front Brakes Diameter
- 160 mm (6.3 inches)