Orion Hyeng AGB-31-2 - 2012 Specifications and Reviews
The 2012 Orion Hyeng AGB-31-2 is a lightweight 50cc super motard designed for novice riders and urban commuters seeking agile, nimble handling. Its liquid-cooled two-stroke engine and four-speed transmission deliver modest power suited to learner-level performance, while the high-strength steel frame provides durability for everyday city riding.
2012
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 4-speed |
| Cooling system | Liquid |
| Ignition | CDI |
| Fuel system | Carburettor. PZ19J-CL 19mm |
| Bore x stroke | 40.3 x 39.0 mm (1.6 x 1.5 inches) |
| Compression | 7.0:1 |
| Top speed | 45.0 km/h (28.0 mph) |
| Power | 6.30 |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.50 ccm (3.02 cubic inches) |
| | |
| Category | Super motard |
| Year | 2012 |
| Model | Orion Hyeng AGB-31-2 |
Brakes, suspension, Frame and wheels | |
| Wheels | Heat treated 6 bolt alloy hub and alloy rim |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear tyre dimensions | 130/70-17 |
| Front tyre dimensions | 110/70-17 |
| Rear suspension | Adjustable |
| Front suspension | 45mm Inverted tube front fork,Unadjustable |
| Frame type | High Strength Steel |
Physical measures and capacities | |
| Fuel capacity | 7.00 litres (1.85 gallons) |
| Wheelbase | 1,390 mm (54.7 inches) |
| Seat height | 860 mm (33.9 inches) If adjustable, lowest setting. |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Black/red/white |
| Starter | Electric & kick |
Performance Profile & Rider Fit
6.3 hp
Peak Power
28 mph
Top Speed
Best For
Track5%
City35%
Cornering20%
Daily Riding20%
Touring5%
Passenger5%
Rider Profile
| Best For | This is a mini-moto styled machine best suited to beginners, young riders, or those wanting a low-stakes learner bike rather than an experienced rider seeking performance. |
| Purpose | Despite its supermotard styling with inverted forks and twin discs, its 50cc two-stroke engine and 45 km/h top speed make it a novelty or learner bike rather than a genuine sport or commuter machine. |
| Rider Fit | The low 860mm seat height and lightweight small-displacement build make it accessible and unintimidating for smaller or less experienced riders. |
| Character | It mimics the aggressive supermoto look with alloy wheels and disc brakes front and rear, but the tiny two-stroke motor means its real character is playful and unhurried rather than aggressive. |
| Not Ideal For | This is not the bike for highway commuting, touring, carrying a passenger, or any rider expecting real speed or performance. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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