Minibikes
2013Cobra CX50 SR
31 fields on record
The 2013 Cobra CX50 SR is a lightweight minibike designed for young riders and beginners seeking entry-level off-road fun. Powered by a 50cc two-stroke engine with liquid cooling and a tuned exhaust system, it delivers nimble handling and ease of use. Best known for its affordability and reliability, this cross-trainer suits riders starting their dirt bike journey.
- Capacity
- 50.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 1-speed
- Dry weight
- 41.0 kg
- Seat height
- 680 mm
- Power
- 5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for competitive pit-bike and minimoto cross racing, with race-grade suspension and brakes packed into a tiny lightweight cross chassis.
- Built for
- A high-strung, featherweight two-stroke cross machine that rewards aggressive, precise riding with sharp, flickable handling on tight tracks.
- Not ideal for
- This is not for riders wanting a comfortable commuter, a highway tourer, or anyone needing to carry a passenger or luggage.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 50.0 ccm
- Power
- 5.4 HP (4.0 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.1317 HP/kg (dry)
- Bore x stroke
- 39.0 x 41.7 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Lubrication system
- Mixture lubrication
Transmission
- Gearbox
- 1-speed
- Transmission type
- Automatic
- Final drive
- Chain
- Clutch
- Cobra 3Gx 3-Shoe
Dimensions & weight
- Wheelbase
- 990 mm
- Seat height
- 680 mm
- Dry weight
- 41.0 kg
- Ground clearance
- 245 mm
Chassis & suspension
- Frame
- Twin Spar Oval HSLA
- Front suspension
- CARD VSTC 30mm USD
- Rear suspension
- CARD Fully Adjustable (High and Low Speed)
- Front wheel travel
- 210 mm
- Rear wheel travel
- 248 mm
Brakes & wheels
- Front brakes
- Single disc. Hydraulic
- Front brakes diameter
- 160 mm
- Rear brakes
- Single disc. Hydraulic
- Rear brakes diameter
- 140 mm
- Front tyre
- 2.50-10
- Rear tyre
- 2.75-10
Other
- Color options
- Yellow/red/black/white
- Comments
- Spanish brand.
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2009 | 2011 | 2012 | 2013 |
|---|---|---|---|---|
| Capacity | 50 cc | 50 cc | 50 cc | 50 cc |
| Dry weight | 41 kg | 41 kg | 41 kg | 41 kg |
| Seat height | 680 mm | 680 mm | 680 mm | 680 mm |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Cobra CX50 SR?
The 2013 Cobra CX50 SR has a Capacity of 50.0 ccm (3.05 cubic inches).
What engine power does the Cobra CX50 SR have?
The 2013 Cobra CX50 SR has a Power of 5.4 HP (4.0 kW).
How many gears does the Cobra CX50 SR have?
The 2013 Cobra CX50 SR has a Gearbox of 1-speed.
How much does the Cobra CX50 SR weigh?
The 2013 Cobra CX50 SR has a Dry weight of 41.0 kg (90.4 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.