These are the known mechanical and performance specifications for your 2007 UM X-Peed 50R.
Basic Specs
Year2007
MakeUM
ModelUM X-Peed 50R
TypeScooter
CostUS$ 1849. Prices depend on country, taxes, accessories, etc.
Engine
Displacement49.00 ccm (2.99 cubic inches)
Type
DetailsSingle cylinder, two-stroke
Max RPM
Compression8.7:1
Bore/Stroke41.0 x 37.4 mm (1.6 x 1.5 inches)
Valves/Cylinder
Fueling
Ignition
Exhaust
Lubrication
CoolingAir
Chassis
Frame Type
Rake
Trail
Front SuspensionTelescopic fork
Front Travel
Rear SuspensionMonoshock
Rear Travel
Seat
Seat Height787 mm (31.0 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,118 mm (44.0 inches)
Total Length1,829 mm (72.0 inches)
Total Width635 mm (25.0 inches)
Ground Clearance
Wheelbase
Dry Weight
Wet Weight
Wheels & Brakes
Front Tire/Tyre120/70-12
Rear Tire/Tyre120/70-12
Front BrakesSingle disc. Vented brake
Front Brake Diameter163 mm (6.4 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
Wheels
Comments
UM is an abbreviation of United Motors.