Back to Bike FinderYears: 2010 · 2009 · 2008
Aeon Cobra 320
2009ATV

Aeon Cobra 320

Key specifications

Engine
272 cc
Power
19 HP
Torque
19 Nm
Weight
211 kg
Fuel type
petrol
Fuel capacity
1.9 L
Transmission
Automatic
Seat height
31 mm
Front brakes
Double disc
Rear brakes
Expanding brake (drum brake)

Overview

Introducing the 2009 Aeon Cobra 320, a robust ATV designed for those who crave adventure while maintaining a balance of power and control. Positioned as a versatile entry in the recreational vehicle market, the Cobra 320 is perfect for both novice riders and seasoned enthusiasts looking for a reliable companion on rugged terrains. With its striking design and solid engineering, this four-stroke machine promises not just performance but also a sense of freedom that only an all-terrain beast can provide. At the heart of the Cobra 320 lies a spirited single-cylinder engine with a displacement of 272.30 ccm, delivering a respectable 19.44 horsepower at 6,500 RPM. This translates to an exhilarating ride, especially when paired with its automatic gearbox and centrifugal clutch that make gear changes seamless and intuitive. With a torque rating of 19.00 Nm available at 5,500 RPM, you’ll find that the Cobra 320 is well-equipped to tackle steep climbs and challenging trails. The liquid cooling system ensures that the engine stays at optimal temperatures, even during those long rides, while the Keihin PTG 22 carburettor provides consistent fuel delivery for smooth acceleration. Beyond its impressive engine performance, the 2009 Aeon Cobra 320 boasts a rugged chassis and advanced suspension system designed for stability and comfort. The tube frame is complemented by a dual hydraulic front suspension with a double wishbone design, providing 153 mm of travel, while the rear features a single hydraulic shock with a unit swing arm, offering 165 mm of travel. This setup not only enhances ride quality over rough terrain but also improves handling and maneuverability. The inclusion of double disc brakes at the front and a reliable drum brake at the rear ensures confident stopping power, contributing to a safer riding experience. **

Pros

  • User-Friendly Automatic Gearbox: Ideal for riders of all skill levels, eliminating the hassle of manual shifting.
  • Solid Suspension System: Dual hydraulic front and rear suspension provide excellent handling and a comfortable ride over uneven surfaces.
  • Durable Build Quality: The robust tube frame and reliable components ensure longevity and resilience against tough outdoor conditions.

Cons

  • Weight: At 211 kg (465.2 pounds), it may feel heavy for some riders, particularly in challenging maneuvers.
  • Limited Power Output: While competent for recreational riding, the 19.44 HP may not satisfy those seeking extreme performance.
  • Basic Features: Lacks some of the advanced technologies found in more modern ATVs, which could deter tech-savvy riders.

Technical details

Source specification data

Make
Aeon
Model
Cobra 320
Category
ATV
Starter
Electric
Power
19.44 HP (14.2 kW)) @ 6500 RPM
Clutch
Centrifugal clutch
Torque
19.00 Nm (1.9 kgf-m or 14.0 ft.lbs) @ 5500 RPM
Gearbox
Automatic
Ignition
C.D.I.
Fuel System
Carburettor. Keihin PTG 22
Bore X Stroke
72.7 x 65.6 mm (2.9 x 2.6 inches)
Compression
10.3:1
Displacement
272.30 ccm (16.62 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, four-stroke
Lubrication System
Wet sump, Oil pump pressurized
Transmission Type Final Drive
Chain
Dry Weight
211.0 kg (465.2 pounds)
Seat Height
790 mm (31.1 inches) If adjustable, lowest setting.
Fuel Capacity
7.30 litres (1.93 gallons)
Overall Width
1,150 mm (45.3 inches)
Overall Height
1,130 mm (44.5 inches)
Overall Length
1,870 mm (73.6 inches)
Ground Clearance
170 mm (6.7 inches)
Power Weight Ratio
0.0921 HP/kg
Weight Incl Oil Gas Etc
50.0 kg (110.2 pounds)
Rear Tyre
20/10-9
Frame Type
Tube
Front Tyre
21/7-10
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Double disc
Rear Suspension
Single hydraulic shock, Unit swing arm
Front Suspension
Dual hydraulic shock, Double wishbone
Rear Wheel Travel
165 mm (6.5 inches)
Front Wheel Travel
153 mm (6.0 inches)