These are the known mechanical and performance specifications for your 2012 Honda CBR250R.
Basic Specs

Engine
Displacement249.40 ccm (15.22 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression10.7:1
Bore/Stroke76.0 x 55.0 mm (3.0 x 2.2 inches)
Valves/Cylinder4
FuelingInjection. PGM-Fi, 38mm throttle body
IgnitionComputer-controlled digital transistorized with electronic advance
Exhaust
Lubrication
CoolingLiquid
Fuel Economy & Polution
Fuel Consumption3.05 litres/100 km (32.8 km/l or 77.12 mpg)
Fuel Capacity12.87 litres (3.40 gallons)
Emissions70.8 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame Type
Rake25.0°
Trail99 mm (3.9 inches)
Front Suspension37mm fork
Front Travel118 mm (4.7 inches)
Rear SuspensionPro-Link single shock with five positions of spring preload adjustability
Rear Travel103 mm (4.1 inches)
Seat
Seat Height775 mm (30.5 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase1,369 mm (53.9 inches)
Dry Weight310.0 kg (683.4 pounds)
Wet Weight161.9 kg (357.0 pounds)
Wheels & Brakes
Front Tire/Tyre110/70-17
Rear Tire/Tyre140/70-17
Front BrakesSingle disc
Front Brake Diameter296 mm (11.7 inches)
Rear BrakesSingle disc
Rear Brake Diameter220 mm (8.7 inches)
Wheels
Comments
Model ID: CBR250R