
CPI SX 50
Key specifications
Overview
Introducing the 2011 CPI SX 50, a striking contender in the super motard category that seamlessly blends agility and performance into one compact package. Designed with both the budding enthusiast and seasoned rider in mind, the SX 50 captures the essence of spirited urban riding while delivering a lightweight, nimble experience. Its sleek design and potent specifications make it an attractive option for those looking for their first motorcycle or seeking an agile machine for quick commutes and weekend escapades. At the heart of the CPI SX 50 lies a spirited 49.90 ccm single-cylinder, two-stroke engine, renowned for its lively power delivery and exhilarating responsiveness. With a compression ratio of 11.5:1 and a bore and stroke of 39.9 x 40.0 mm, this compact powerhouse is designed to maximize performance while keeping weight to a minimum. The electronic CDI ignition and liquid cooling system ensure that the engine stays efficient and reliable, allowing riders to push the limits confidently. Paired with a six-speed gearbox, the SX 50 excels in delivering smooth, precise shifts for quick acceleration, making it an excellent choice for those who crave a spirited ride through twisty backroads or bustling city streets. The CPI SX 50 is not just about raw power; it also boasts a robust set of features that enhance its overall rideability and handling. The steel beam frame provides a solid foundation, while the 40 mm hydraulic front fork and hydraulic monoshock rear suspension offer impressive travel of 195 mm and 180 mm, respectively. This combination allows the bike to absorb bumps effortlessly, providing a comfortable ride regardless of the terrain. The braking system, featuring a 300 mm front disc and a 180 mm rear disc, ensures that stopping power is never compromised. With a seat height of 830 mm, it caters to a wide range of riders, making it an accessible choice for both new and experienced motorcyclists. In conclusion, the 2011 CPI SX 50 is an engaging choice for riders who appreciate performance and maneuverability in a compact form. With its spirited engine and thoughtful design, this motorcycle stands out in the crowded landscape of entry-level bikes, promising a thrilling ride for those who dare to take it for a spin.
Pros
- Lightweight and Agile: The compact design and low weight make the SX 50 incredibly nimble, perfect for urban riding and tight corners.
- Strong Performance: The two-stroke engine delivers a thrilling power-to-weight ratio, providing an exhilarating ride experience.
- Responsive Suspension: The well-designed suspension setup ensures a smooth ride over various terrains, enhancing overall comfort and driving confidence.
Cons
- Limited Fuel Capacity: With a fuel tank of just 7 liters (1.85 gallons), longer rides may require more frequent stops for refueling.
- Kick Starter Only: The absence of an electric starter may deter some riders who prefer the convenience of push-button starting.
- Narrow Market Appeal: As a super motard, it may not suit those looking for a more versatile touring or cruiser experience.
Technical details
Source specification data
- Make
- Aprilia
- Model
- SX 50
- Category
- Super motard
- Starter
- Kick
- Color Options
- Black
- Clutch
- Multi-plate
- Gearbox
- 6-speed
- Ignition
- Electronic C.D.I
- Driveline
- Primary
- drive:
- Gears
- .
- Ratio
- : 21/78.
- Final
- drive:
- Chain
- .
- Ratio
- : 11/53
- Fuel System
- Carburettor. Dell Ortho PVHA 17.5
- Bore X Stroke
- 39.9 x 40.0 mm (1.6 x 1.6 inches)
- Compression
- 11.5:1
- Displacement
- 49.90 ccm (3.04 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, two-stroke
- Exhaust System
- Catalytic converter
- Lubrication System
- Automatic mixer
- Transmission Type Final Drive
- Chain
- Seat Height
- 830 mm (32.7 inches) If adjustable, lowest setting.
- Fuel Capacity
- 7.00 litres (1.85 gallons)
- Overall Width
- 825 mm (32.5 inches)
- Overall Length
- 2,045 mm (80.5 inches)
- Wheels
- Spoked
- wheels with aluminium rim.
- Front
- : 2.50
- X
- 17”
- Rear
- : 3.50 x 17”
- Rear Tyre
- 130/70-17
- Frame Type
- Steel beam
- Front Tyre
- 110/80-17
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- High
- strength steel swingarm;
- Hydraulic
- monoshock.
- Front Suspension
- 40 mm hydraulic fork with leading axle,.
- Rear Wheel Travel
- 180 mm (7.1 inches)
- Front Wheel Travel
- 195 mm (7.7 inches)
- Rear Brakes Diameter
- 180 mm (7.1 inches)
- Front Brakes Diameter
- 300 mm (11.8 inches)