Specification
ENGINE
Engine Type 249cc liquid-cooled single-cylinder four-stroke
Bore And Stroke 76.8mm x 53.8mm
Induction Programmed Fuel Injection (PGM-FI), 46mm throttle body
Ignition Full transistor with electronic advance
DIMENSIONS
Rake 27° 23′ (Caster Angle)
Trail 118mm (4.6 inches)
Wheelbase 58.6 inches
Seat Height 37.4 inches
Curb Weight 229 pounds (Includes all standard equipment, required fluids and a full tank of fuel-ready to ride)
Fuel Capacity 1.5 gallons
Ground Clearance 12.7 inches
OTHER
CHASSIS / SUSPENSION / BRAKES
Front Suspension 48mm inverted Showa cartridge fork with 16-position rebound and 16-position compression damping adjustability; 12.2 inches travel
Rear Suspension Pro-Link® Showa single shock with spring preload, 17-position rebound damping adjustability, and compression-damping adjustment separated into low-speed (13 positions) and high-speed (3.5 turns); 12.3 inches travel
Front Brake Single 240mm disc with twin-piston caliper
Rear Brake Single 240mm disc
Front Tire Dunlop MX51 80/100-21
Rear Tire Dunlop MX51 100/90-19
Compression Ratio 13.2:1
Valve Train Unicam®, four-valve; 30.5mm intake, titanium; 25mm exhaust, steel
DRIVE TRAIN
Transmission Close-ratio five-speed
Final Drive #520 Chain; 13T/49T
Categories: Honda crf 250r.