At the heart of the 2009 Orion A29B50M enduro - offroad motorcycle, Orion relies on a 50 cc (3.1 cu in) single cylinder, four-stroke powerplant. Internal engine geometry specifies a bore and stroke of 39.0 x 41.4 mm (1.5 x 1.6 inches) with a 7.3:1 compression ratio.
On the scales, the A29B50M measures 95 kg (209 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 880 mm (34.6 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,200 mm (47.2 in) wheelbase engineered for quick, flickable steering geometry. The 8-liter (2.1 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Standover Height
880 mm (34.6 in)
Engine
Displacement50.0 ccm (3.05 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Compression7.3:1
Bore x Stroke39.0 x 41.4 mm (1.5 x 1.6 inches)
Fuel SystemCarburettor
IgnitionCDI
Transmission
Gearbox4-speed
Final DriveChain (final drive)
ClutchAuto
Chassis
Frame TypeHigh Strength Steel
Front SuspensionAdjustable Inverted Hydraulic Forks
Rear SuspensionTAI WAN Adjustable suspension
Wheelbase1200 mm (47.2 inches)
Wheels & Brakes
Front BrakesSingle disc
Rear BrakesSingle disc
Dimensions & Weight
Weight incl.95.0 kg (209.4 pounds)
Seat Height880 mm (34.6 inches) If adjustable, lowest setting.
Overall Length1620 mm (63.8 inches)
Fuel Capacity8.00 litres (2.11 US gallons)
Other
StarterKick
Color OptionsApollo Black, Red, Blue, Green, Yellow, Pink, Carbon Look, Orange, White
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
