CBR250R

2011 Honda CBR250R Engine Engine Type Liquid-cooled single-cylinder four-stroke Displacement 249 cc Bore and Stroke 76 mm x 55 mm Compression Ratio 10.7:1 Valve Train Chain-driven DOHC; 4 valves per cylinder Fuel Delivery PGM-FI electronic fuel injection, 38mm throttle body Ignition Computer-controlled digital transistorized with electronic advance DRIVETRAIN Transmission 6-speed Final Drive O-ring-sealed chain CHASSIS …