These are the known mechanical and performance specifications for your 2012 Piaggio MP3 Touring 300.
Basic Specs

Engine
Displacement278.00 ccm (16.96 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke75.0 x 63.0 mm (3.0 x 2.5 inches)
Valves/Cylinder4
FuelingInjection
Ignition
Exhaust
LubricationWet sump
CoolingLiquid
Drivetrain
GearboxAutomatic
Final DriveBelt
Clutch
DrivelineCVT with torque server
Performance
Horespower30.17 HP (22.0 kW)
Torque23.50 Nm (2.4 kgf-m or 17.3 ft.lbs)
Top Speed125.0 km/h (77.7 mph)
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity12.00 litres (3.17 gallons)
Emissions
Chassis
Frame TypeDouble cradle in high strength tubular steel
Rake
Trail
Front SuspensionTilting parallelogram with 4 arms supporting 2 steering tubes.
Front Travel
Rear Suspension2 double acting hydraulic shock absorbers
Rear Travel
Seat
Seat Height780 mm (30.7 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,350 mm (53.1 inches)
Total Length2,130 mm (83.9 inches)
Total Width745 mm (29.3 inches)
Ground Clearance
Wheelbase1,490 mm (58.7 inches)
Dry Weight
Wet Weight236.0 kg (520.3 pounds)
Wheels & Brakes
Front Tire/Tyre120/70-12
Rear Tire/Tyre140/70-14
Front BrakesDouble disc
Front Brake Diameter240 mm (9.4 inches)
Rear BrakesSingle disc
Rear Brake Diameter240 mm (9.4 inches)
WheelsAluminium alloy
Comments
Two front wheels. Windscreen.