These are the known mechanical and performance specifications for your 2008 Orion AGB-21.
TypeEnduro / offroad
Displacement50.00 ccm (3.05 cubic inches)
DetailsSingle cylinder, four-stroke
Bore/Stroke39.0 x 41.4 mm (1.5 x 1.6 inches)
Fuel Economy & Polution
Fuel Capacity3.02 litres (0.80 gallons)
Frame TypeHigh Strength Steel
Front SuspensionHydraulic Shock
Rear SuspensionSpring Over Coil
Seat Height559 mm (22.0 inches) If adjustable, lowest setting.
Alt. Seat Height
Wheelbase37 mm (1.4 inches)
Dry Weight52.0 kg (114.6 pounds)
Wheels & Brakes
Front BrakesExpanding brake (drum brake)
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
It appears you're interested in specifications for the Orion AGB-21. This Enduro / offroad model is powered by a Single cylinder, four-stroke engine with 50.00 ccm (3.05 cubic inches) of actual displacement before 7.3:1 compression. Fueling is metered via Carburettor allowing this machine to produce its horsepower and torque. According to our records engine heat of the Orion AGB-21 is moderated by Air. You'll need to get familiar with the 4-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 2.50-10 and the rear is 3.00-10 . The entire package is supported by the frame, High Strength Steel. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Expanding brake (drum brake) front brakes and Expanding brake (drum brake) rear brakes. The Orion AGB-21 was launched in 2008, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.