These are the known mechanical and performance specifications for your 2011 Vibgyor Shark 150.
Basic Specs

Engine
Displacement142.60 ccm (8.70 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression8.6:1
Bore/Stroke61.0 x 49.5 mm (2.4 x 1.9 inches)
Valves/Cylinder
Fueling
IgnitionCDI
Exhaust
LubricationWet sump
CoolingAir
Performance
Horespower12.87 HP (9.4 kW)
Torque9.50 Nm (1.0 kgf-m or 7.0 ft.lbs)
Top Speed
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity14.00 litres (3.70 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front SuspensionTelescopic fork
Front Travel
Rear SuspensionHydraulic coil spring
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height1,165 mm (45.9 inches)
Total Length2,000 mm (78.7 inches)
Total Width770 mm (30.3 inches)
Ground Clearance
Wheelbase1,295 mm (51.0 inches)
Dry Weight130.0 kg (286.6 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre2.75-18
Rear Tire/Tyre100/90-18
Front BrakesSingle disc
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
Wheels
Comments
Sold in Asia.